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import csv | |
import json | |
some_dict = {} | |
filename = "periodictabledump2.csv" | |
with open(filename, 'r', newline='') as csvfile: | |
ofile = csv.reader(csvfile, delimiter=',') | |
ofile.__next__() | |
for row in ofile: | |
try: | |
items = {"group": row[4], "type": row[5], "named_type": row[6]} | |
some_dict[row[2]] = items | |
except: | |
print("failed at") | |
print(row) | |
filename = "elements.json" | |
with open(filename, 'r', encoding='ISO-8859-15') as fp: | |
found_json = json.load(fp) | |
# for each element in the elements.json update it with the | |
# interesting content of the csv per element. | |
for element in some_dict.keys(): | |
found_json[element].update(some_dict[element]) | |
# reconstruct new json | |
with open('elements_joined.json', 'w') as wfile: | |
wfile.write(json.dumps(found_json, sort_keys=True, indent=4)) |
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Learn more about bidirectional Unicode characters
{ | |
"Hydrogen": { | |
"symbol" : "H", | |
"atomic_number" : 1, | |
"atomic_weight" : 1.00794, | |
"density g/cm" : "0.0708 (@ -253°C)", | |
"melting_point K" : 14.01, | |
"boiling_point K" : 20.28, | |
"atomic_radius pm" : 79, | |
"covalent_radius pm" : 32, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 14.1, | |
"specific_heat (@20°C J/g mol)" : "14.267 (H-H)", | |
"fusion_heat (kJ/mol)" : "0.117 (H-H)", | |
"evaporation_heat (kJ/mol)" : "0.904 (H-H)", | |
"thermal_conductivity (@25°C W/m K) " : 0.1815, | |
"pauling_negativity" : 2.20, | |
"first_ionizing kJ/mol" : 1311.3, | |
"oxidation_states" : "1, -1", | |
"electronic_configuration" : "1s¹", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.750 | |
}, | |
"Helium": { | |
"symbol" : "He", | |
"atomic_number" : 2, | |
"atomic_weight" : 4.002602, | |
"density g/cm" : "0.147 (@ -270°C)", | |
"melting_point K" : 0.95, | |
"boiling_point K" : 4.216, | |
"atomic_radius pm" : 0.0, | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 31.8, | |
"specific_heat (@20°C J/g mol)" : 5.188, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 0.08, | |
"thermal_conductivity (@25°C W/m K) " : 0.152, | |
"pauling_negativity" : "-", | |
"first_ionizing kJ/mol" : 2361.3, | |
"oxidation_states" : "-", | |
"electronic_configuration" : "1s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.570 | |
}, | |
"Lithium": { | |
"symbol" : "Li", | |
"atomic_number" : 3, | |
"atomic_weight" : 6.941, | |
"density g/cm" : 0.534, | |
"melting_point K" : 553.69, | |
"boiling_point K" : 1118.15, | |
"atomic_radius pm" : 155, | |
"covalent_radius pm" : 163, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 13.1, | |
"specific_heat (@20°C J/g mol)" : 3.489, | |
"fusion_heat (kJ/mol)" : 2.89, | |
"evaporation_heat (kJ/mol)" : 148, | |
"thermal_conductivity (@25°C W/m K) " : 84.8, | |
"pauling_negativity" : 0.98, | |
"first_ionizing kJ/mol" : 519.9, | |
"oxidation_states" : 1, | |
"electronic_configuration" : "[He]2s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 3.490 | |
}, | |
"Beryllium": { | |
"symbol" : "Be", | |
"atomic_number" : 4, | |
"atomic_weight" : 9.01218, | |
"density g/cm" : 1.848, | |
"melting_point K" : 1551, | |
"boiling_point K" : 3243, | |
"atomic_radius pm" : 112, | |
"covalent_radius pm" : 90, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 5.0, | |
"specific_heat (@20°C J/g mol)" : 1.824, | |
"fusion_heat (kJ/mol)" : 12.21, | |
"evaporation_heat (kJ/mol)" : 309, | |
"thermal_conductivity (@25°C W/m K) " : 201, | |
"pauling_negativity" : 1.57, | |
"first_ionizing kJ/mol" : 898.8, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[He]2s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.290 | |
}, | |
"Boron": { | |
"symbol" : "B", | |
"atomic_number" : 5, | |
"atomic_weight" : 10.811, | |
"density g/cm" : 2.34, | |
"melting_point K" : 2573, | |
"boiling_point K" : 3931, | |
"atomic_radius pm" : 98, | |
"covalent_radius pm" : 82, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 4.6, | |
"specific_heat (@20°C J/g mol)" : 1.025, | |
"fusion_heat (kJ/mol)" : 23.60, | |
"evaporation_heat (kJ/mol)" : 504.5, | |
"thermal_conductivity (@25°C W/m K) " : 27.4, | |
"pauling_negativity" : 2.04, | |
"first_ionizing kJ/mol" : 800.2, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[He]2s²2p¹", | |
"lattice_structure" : "TET", | |
"lattice_constant ang" : 8.730 | |
}, | |
"Carbon": { | |
"symbol" : "C", | |
"atomic_number" : 6, | |
"atomic_weight" : 12.011, | |
"density g/cm" : "2.25 (graphite)", | |
"melting_point K" : 3820, | |
"boiling_point K" : 5100, | |
"atomic_radius pm" : 91, | |
"covalent_radius pm" : 77, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 5.3, | |
"specific_heat (@20°C J/g mol)" : 0.711, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : "-", | |
"thermal_conductivity (@25°C W/m K) " : 1.59, | |
"pauling_negativity" : 2.55, | |
"first_ionizing kJ/mol" : 1085.7, | |
"oxidation_states" : "4, 2, -4", | |
"electronic_configuration" : "[He]2s²2p²", | |
"lattice_structure" : "DIA", | |
"lattice_constant ang" : 3.570 | |
}, | |
"Nitrogen": { | |
"symbol" : "N", | |
"atomic_number" : 7, | |
"atomic_weight" : 14.00674, | |
"density g/cm" : "0.808 (@ -195.8°C)", | |
"melting_point K" : 63.29, | |
"boiling_point K" : 77.4, | |
"atomic_radius pm" : 92, | |
"covalent_radius pm" : 75, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 17.3, | |
"specific_heat (@20°C J/g mol)" : "1.042 (N-N)", | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : "-", | |
"thermal_conductivity (@25°C W/m K) " : 0.026, | |
"pauling_negativity" : 3.04, | |
"first_ionizing kJ/mol" : 1401.5, | |
"oxidation_states" : "5, 4, 3, 2, -3", | |
"electronic_configuration" : "[He]2s²2p³", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 4.039 | |
}, | |
"Oxygen": { | |
"symbol" : "O", | |
"atomic_number" : 8, | |
"atomic_weight" : 15.9994, | |
"density g/cm" : "1.149 (@ -183°C)", | |
"melting_point K" : 54.8, | |
"boiling_point K" : 90.19, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 73, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 14.0, | |
"specific_heat (@20°C J/g mol)" : "0.916 (O-O)", | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : "-", | |
"thermal_conductivity (@25°C W/m K) " : 0.027, | |
"pauling_negativity" : 3.44, | |
"first_ionizing kJ/mol" : 1313.1, | |
"oxidation_states" : "-2, -1", | |
"electronic_configuration" : "[He]2s²2p", | |
"lattice_structure" : "CUB", | |
"lattice_constant ang" : 6.830 | |
}, | |
"Fluorine": { | |
"symbol" : "F", | |
"atomic_number" : 9, | |
"atomic_weight" : 18.998403, | |
"density g/cm" : "1.108 (@ -189°C)", | |
"melting_point K" : 53.53, | |
"boiling_point K" : 85.01, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 72, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 17.1, | |
"specific_heat (@20°C J/g mol)" : "0.824 (F-F)", | |
"fusion_heat (kJ/mol)" : "0.51 (F-F)", | |
"evaporation_heat (kJ/mol)" : "6.54 (F-F)", | |
"thermal_conductivity (@25°C W/m K) " : 0.028, | |
"pauling_negativity" : 3.98, | |
"first_ionizing kJ/mol" : 1680.0, | |
"oxidation_states" : -1, | |
"electronic_configuration" : "[He]2s²2p", | |
"lattice_structure" : "MCL", | |
"lattice_constant ang" : "-" | |
}, | |
"Neon": { | |
"symbol" : "Ne", | |
"atomic_number" : 10, | |
"atomic_weight" : 20.1797, | |
"density g/cm" : "1.204 (@ -246°C)", | |
"melting_point K" : 48, | |
"boiling_point K" : 27.1, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 71, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 16.8, | |
"specific_heat (@20°C J/g mol)" : 1.029, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 1.74, | |
"thermal_conductivity (@25°C W/m K) " : "(0.0493)", | |
"pauling_negativity" : 0.0, | |
"first_ionizing kJ/mol" : 2079.4, | |
"oxidation_states" : "-", | |
"electronic_configuration" : "[He]2s²2p", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 4.430 | |
}, | |
"Sodium": { | |
"symbol" : "Na", | |
"atomic_number" : 11, | |
"atomic_weight" : 22.989768, | |
"density g/cm" : 0.971, | |
"melting_point K" : 370.96, | |
"boiling_point K" : 1156.1, | |
"atomic_radius pm" : 190, | |
"covalent_radius pm" : 154, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 23.7, | |
"specific_heat (@20°C J/g mol)" : 1.222, | |
"fusion_heat (kJ/mol)" : 2.64, | |
"evaporation_heat (kJ/mol)" : 97.9, | |
"thermal_conductivity (@25°C W/m K) " : 142.0, | |
"pauling_negativity" : 0.93, | |
"first_ionizing kJ/mol" : 495.6, | |
"oxidation_states" : 1, | |
"electronic_configuration" : "[Ne]3s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 4.230 | |
}, | |
"Magnesium": { | |
"symbol" : "Mg", | |
"atomic_number" : 12, | |
"atomic_weight" : 24.305, | |
"density g/cm" : 1.738, | |
"melting_point K" : 922, | |
"boiling_point K" : 1363, | |
"atomic_radius pm" : 160, | |
"covalent_radius pm" : 136, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 14.0, | |
"specific_heat (@20°C J/g mol)" : 1.025, | |
"fusion_heat (kJ/mol)" : 9.20, | |
"evaporation_heat (kJ/mol)" : 131.8, | |
"thermal_conductivity (@25°C W/m K) " : 156, | |
"pauling_negativity" : 1.31, | |
"first_ionizing kJ/mol" : 737.3, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Ne]3s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.210 | |
}, | |
"Aluminium": { | |
"symbol" : "Al", | |
"atomic_number" : 13, | |
"atomic_weight" : 26.981539, | |
"density g/cm" : 2.6989, | |
"melting_point K" : 933.5, | |
"boiling_point K" : 2740, | |
"atomic_radius pm" : 143, | |
"covalent_radius pm" : 118, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 10.0, | |
"specific_heat (@20°C J/g mol)" : 0.900, | |
"fusion_heat (kJ/mol)" : 10.75, | |
"evaporation_heat (kJ/mol)" : 284.1, | |
"thermal_conductivity (@25°C W/m K) " : 237, | |
"pauling_negativity" : 1.61, | |
"first_ionizing kJ/mol" : 577.2, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Ne]3s²3p¹", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 4.050 | |
}, | |
"Silicon": { | |
"symbol" : "Si", | |
"atomic_number" : 14, | |
"atomic_weight" : 28.0855, | |
"density g/cm" : 2.33, | |
"melting_point K" : 1683, | |
"boiling_point K" : 2628, | |
"atomic_radius pm" : 132, | |
"covalent_radius pm" : 111, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 12.1, | |
"specific_heat (@20°C J/g mol)" : 0.703, | |
"fusion_heat (kJ/mol)" : 50.6, | |
"evaporation_heat (kJ/mol)" : 383, | |
"thermal_conductivity (@25°C W/m K) " : 149, | |
"pauling_negativity" : 1.90, | |
"first_ionizing kJ/mol" : 786.0, | |
"oxidation_states" : "4, -4", | |
"electronic_configuration" : "[Ne]3s²3p²", | |
"lattice_structure" : "DIA", | |
"lattice_constant ang" : 5.430 | |
}, | |
"Phosphorus": { | |
"symbol" : "P", | |
"atomic_number" : 15, | |
"atomic_weight" : 30.973762, | |
"density g/cm" : "1.82 (white phosphorus)", | |
"melting_point K" : 317.3, | |
"boiling_point K" : 553, | |
"atomic_radius pm" : 128, | |
"covalent_radius pm" : 106, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 17.0, | |
"specific_heat (@20°C J/g mol)" : 0.757, | |
"fusion_heat (kJ/mol)" : 2.51, | |
"evaporation_heat (kJ/mol)" : 49.8, | |
"thermal_conductivity (@25°C W/m K) " : "(0.236)", | |
"pauling_negativity" : 2.19, | |
"first_ionizing kJ/mol" : 1011.2, | |
"oxidation_states" : "5, 3, -3", | |
"electronic_configuration" : "[Ne]3s²3p³", | |
"lattice_structure" : "CUB", | |
"lattice_constant ang" : 7.170 | |
}, | |
"Sulphur": { | |
"symbol" : "S", | |
"atomic_number" : 16, | |
"atomic_weight" : 32.066, | |
"density g/cm" : 2.070, | |
"melting_point K" : 386, | |
"boiling_point K" : 717.824, | |
"atomic_radius pm" : 127, | |
"covalent_radius pm" : 102, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 15.5, | |
"specific_heat (@20°C J/g mol)" : 0.732, | |
"fusion_heat (kJ/mol)" : 1.23, | |
"evaporation_heat (kJ/mol)" : 10.5, | |
"thermal_conductivity (@25°C W/m K) " : 0.27, | |
"pauling_negativity" : 2.58, | |
"first_ionizing kJ/mol" : 999.0, | |
"oxidation_states" : "6, 4, 2, -2", | |
"electronic_configuration" : "[Ne]3s²3p", | |
"lattice_structure" : "ORC", | |
"lattice_constant ang" : 10.470 | |
}, | |
"Chlorine": { | |
"symbol" : "Cl", | |
"atomic_number" : 17, | |
"atomic_weight" : 35.4527, | |
"density g/cm" : "1.56 (@ -33.6°C)", | |
"melting_point K" : 172.2, | |
"boiling_point K" : 238.6, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 99, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 18.7, | |
"specific_heat (@20°C J/g mol)" : "0.477 (Cl-Cl)", | |
"fusion_heat (kJ/mol)" : "6.41 (Cl-Cl)", | |
"evaporation_heat (kJ/mol)" : "20.41 (Cl-Cl)", | |
"thermal_conductivity (@25°C W/m K) " : 0.009, | |
"pauling_negativity" : 3.16, | |
"first_ionizing kJ/mol" : 1254.9, | |
"oxidation_states" : "7, 5, 3, 1, -1", | |
"electronic_configuration" : "[Ne]3s²3p", | |
"lattice_structure" : "ORC", | |
"lattice_constant ang" : 6.240 | |
}, | |
"Argon": { | |
"symbol" : "Ar", | |
"atomic_number" : 18, | |
"atomic_weight" : 39.948, | |
"density g/cm" : "1.40 (@ -186°C)", | |
"melting_point K" : 83.8, | |
"boiling_point K" : 87.3, | |
"atomic_radius pm" : "2-", | |
"covalent_radius pm" : 98, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 24.2, | |
"specific_heat (@20°C J/g mol)" : 0.138, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 6.52, | |
"thermal_conductivity (@25°C W/m K) " : 0.0177, | |
"pauling_negativity" : 0.0, | |
"first_ionizing kJ/mol" : 1519.6, | |
"oxidation_states" : "-", | |
"electronic_configuration" : "[Ne]3s²3p", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 5.260 | |
}, | |
"Potassium": { | |
"symbol" : "K", | |
"atomic_number" : 19, | |
"atomic_weight" : 39.0983, | |
"density g/cm" : 0.856, | |
"melting_point K" : 336.8, | |
"boiling_point K" : 1047, | |
"atomic_radius pm" : 235, | |
"covalent_radius pm" : 203, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 45.3, | |
"specific_heat (@20°C J/g mol)" : 0.753, | |
"fusion_heat (kJ/mol)" : 102.5, | |
"evaporation_heat (kJ/mol)" : 2.33, | |
"thermal_conductivity (@25°C W/m K) " : 79.0, | |
"pauling_negativity" : 0.82, | |
"first_ionizing kJ/mol" : 418.5, | |
"oxidation_states" : 1, | |
"electronic_configuration" : "[Ar]4s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 5.230 | |
}, | |
"Calcium": { | |
"symbol" : "Ca", | |
"atomic_number" : 20, | |
"atomic_weight" : 40.078, | |
"density g/cm" : 1.55, | |
"melting_point K" : 1112, | |
"boiling_point K" : 1757, | |
"atomic_radius pm" : 197, | |
"covalent_radius pm" : 174, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 29.9, | |
"specific_heat (@20°C J/g mol)" : 0.653, | |
"fusion_heat (kJ/mol)" : 9.20, | |
"evaporation_heat (kJ/mol)" : 153.6, | |
"thermal_conductivity (@25°C W/m K) " : "(201)", | |
"pauling_negativity" : 1.00, | |
"first_ionizing kJ/mol" : 589.4, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Ar]4s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 5.580 | |
}, | |
"Scandium": { | |
"symbol" : "Sc", | |
"atomic_number" : 21, | |
"atomic_weight" : 44.95591, | |
"density g/cm" : 2.99, | |
"melting_point K" : 1814, | |
"boiling_point K" : 3104, | |
"atomic_radius pm" : 162, | |
"covalent_radius pm" : 144, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 15.0, | |
"specific_heat (@20°C J/g mol)" : 0.556, | |
"fusion_heat (kJ/mol)" : 15.8, | |
"evaporation_heat (kJ/mol)" : 332.7, | |
"thermal_conductivity (@25°C W/m K) " : 15.8, | |
"pauling_negativity" : 1.36, | |
"first_ionizing kJ/mol" : 630.8, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Ar]3d¹4s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.310 | |
}, | |
"Titanium": { | |
"symbol" : "Ti", | |
"atomic_number" : 22, | |
"atomic_weight" : 47.88, | |
"density g/cm" : 4.54, | |
"melting_point K" : 1933, | |
"boiling_point K" : 3560, | |
"atomic_radius pm" : 147, | |
"covalent_radius pm" : 132, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 10.6, | |
"specific_heat (@20°C J/g mol)" : 0.523, | |
"fusion_heat (kJ/mol)" : 18.8, | |
"evaporation_heat (kJ/mol)" : 422.6, | |
"thermal_conductivity (@25°C W/m K) " : 21.9, | |
"pauling_negativity" : 1.54, | |
"first_ionizing kJ/mol" : 657.8, | |
"oxidation_states" : "4, 3", | |
"electronic_configuration" : "[Ar]3d²4s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.950 | |
}, | |
"Vanadium": { | |
"symbol" : "V", | |
"atomic_number" : 23, | |
"atomic_weight" : 50.9415, | |
"density g/cm" : 6.11, | |
"melting_point K" : 2160, | |
"boiling_point K" : 3650, | |
"atomic_radius pm" : 134, | |
"covalent_radius pm" : 122, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.35, | |
"specific_heat (@20°C J/g mol)" : 0.485, | |
"fusion_heat (kJ/mol)" : 17.5, | |
"evaporation_heat (kJ/mol)" : 460, | |
"thermal_conductivity (@25°C W/m K) " : 30.7, | |
"pauling_negativity" : 1.63, | |
"first_ionizing kJ/mol" : 650.1, | |
"oxidation_states" : "5, 4, 3, 2, 0", | |
"electronic_configuration" : "[Ar]3d³4s²", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 3.020 | |
}, | |
"Chromium": { | |
"symbol" : "Cr", | |
"atomic_number" : 24, | |
"atomic_weight" : 51.9961, | |
"density g/cm" : 7.18, | |
"melting_point K" : 2130, | |
"boiling_point K" : 2945, | |
"atomic_radius pm" : 130, | |
"covalent_radius pm" : 118, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 7.23, | |
"specific_heat (@20°C J/g mol)" : 0.488, | |
"fusion_heat (kJ/mol)" : 21, | |
"evaporation_heat (kJ/mol)" : 342, | |
"thermal_conductivity (@25°C W/m K) " : 93.9, | |
"pauling_negativity" : 1.66, | |
"first_ionizing kJ/mol" : 652.4, | |
"oxidation_states" : "6, 3, 2, 0", | |
"electronic_configuration" : "[Ar]3d4s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 2.880 | |
}, | |
"Manganese": { | |
"symbol" : "Mn", | |
"atomic_number" : 25, | |
"atomic_weight" : 54.93805, | |
"density g/cm" : 7.21, | |
"melting_point K" : 1517, | |
"boiling_point K" : 2235, | |
"atomic_radius pm" : 135, | |
"covalent_radius pm" : 117, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 7.39, | |
"specific_heat (@20°C J/g mol)" : 0.477, | |
"fusion_heat (kJ/mol)" : "(13.4)", | |
"evaporation_heat (kJ/mol)" : 221, | |
"thermal_conductivity (@25°C W/m K) " : "(7.8)", | |
"pauling_negativity" : 1.55, | |
"first_ionizing kJ/mol" : 716.8, | |
"oxidation_states" : "7, 6, 4, 3, 2, 0, -1", | |
"electronic_configuration" : "[Ar]3d4s²", | |
"lattice_structure" : "CUB", | |
"lattice_constant ang" : 8.890 | |
}, | |
"Iron": { | |
"symbol" : "Fe", | |
"atomic_number" : 26, | |
"atomic_weight" : 55.847, | |
"density g/cm" : 7.874, | |
"melting_point K" : 1808, | |
"boiling_point K" : 3023, | |
"atomic_radius pm" : 126, | |
"covalent_radius pm" : 117, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 7.1, | |
"specific_heat (@20°C J/g mol)" : 0.443, | |
"fusion_heat (kJ/mol)" : 13.8, | |
"evaporation_heat (kJ/mol)" : "~340", | |
"thermal_conductivity (@25°C W/m K) " : 80.4, | |
"pauling_negativity" : 1.83, | |
"first_ionizing kJ/mol" : 759.1, | |
"oxidation_states" : "6, 3, 2, 0, -2", | |
"electronic_configuration" : "[Ar]3d4s²", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 2.870 | |
}, | |
"Cobalt": { | |
"symbol" : "Co", | |
"atomic_number" : 27, | |
"atomic_weight" : 58.9332, | |
"density g/cm" : 8.9, | |
"melting_point K" : 1768, | |
"boiling_point K" : 3143, | |
"atomic_radius pm" : 125, | |
"covalent_radius pm" : 116, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 6.7, | |
"specific_heat (@20°C J/g mol)" : 0.456, | |
"fusion_heat (kJ/mol)" : 15.48, | |
"evaporation_heat (kJ/mol)" : 389.1, | |
"thermal_conductivity (@25°C W/m K) " : 100, | |
"pauling_negativity" : 1.88, | |
"first_ionizing kJ/mol" : 758.1, | |
"oxidation_states" : "3, 2, 0, -1", | |
"electronic_configuration" : "[Ar]3d4s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.510 | |
}, | |
"Nickel": { | |
"symbol" : "Ni", | |
"atomic_number" : 28, | |
"atomic_weight" : 58.6934, | |
"density g/cm" : 8.902, | |
"melting_point K" : 1726, | |
"boiling_point K" : 3005, | |
"atomic_radius pm" : 124, | |
"covalent_radius pm" : 115, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 6.6, | |
"specific_heat (@20°C J/g mol)" : 0.443, | |
"fusion_heat (kJ/mol)" : 17.61, | |
"evaporation_heat (kJ/mol)" : 378.6, | |
"thermal_conductivity (@25°C W/m K) " : 90.9, | |
"pauling_negativity" : 1.91, | |
"first_ionizing kJ/mol" : 736.2, | |
"oxidation_states" : "3, 2, 0", | |
"electronic_configuration" : "[Ar]3d4s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 3.520 | |
}, | |
"Copper": { | |
"symbol" : "Cu", | |
"atomic_number" : 29, | |
"atomic_weight" : 63.546, | |
"density g/cm" : 8.96, | |
"melting_point K" : 1356.6, | |
"boiling_point K" : 2840, | |
"atomic_radius pm" : 128, | |
"covalent_radius pm" : 117, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 7.1, | |
"specific_heat (@20°C J/g mol)" : 0.385, | |
"fusion_heat (kJ/mol)" : 13.01, | |
"evaporation_heat (kJ/mol)" : 304.6, | |
"thermal_conductivity (@25°C W/m K) " : 401, | |
"pauling_negativity" : 1.90, | |
"first_ionizing kJ/mol" : 745.0, | |
"oxidation_states" : "2, 1", | |
"electronic_configuration" : "[Ar]3d¹4s¹", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 3.610 | |
}, | |
"Zinc": { | |
"symbol" : "Zn", | |
"atomic_number" : 30, | |
"atomic_weight" : 65.39, | |
"density g/cm" : 7.133, | |
"melting_point K" : 692.73, | |
"boiling_point K" : 1180, | |
"atomic_radius pm" : 138, | |
"covalent_radius pm" : 125, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 9.2, | |
"specific_heat (@20°C J/g mol)" : 0.388, | |
"fusion_heat (kJ/mol)" : 7.28, | |
"evaporation_heat (kJ/mol)" : 114.8, | |
"thermal_conductivity (@25°C W/m K) " : 116, | |
"pauling_negativity" : 1.65, | |
"first_ionizing kJ/mol" : 905.8, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Ar]3d¹4s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.660 | |
}, | |
"Gallium": { | |
"symbol" : "Ga", | |
"atomic_number" : 31, | |
"atomic_weight" : 69.723, | |
"density g/cm" : 5.91, | |
"melting_point K" : 302.93, | |
"boiling_point K" : 2676, | |
"atomic_radius pm" : 141, | |
"covalent_radius pm" : 126, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 11.8, | |
"specific_heat (@20°C J/g mol)" : 0.372, | |
"fusion_heat (kJ/mol)" : 5.59, | |
"evaporation_heat (kJ/mol)" : 270.3, | |
"thermal_conductivity (@25°C W/m K) " : 28.1, | |
"pauling_negativity" : 1.81, | |
"first_ionizing kJ/mol" : 578.7, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Ar]3d¹4s²4p¹", | |
"lattice_structure" : "ORC", | |
"lattice_constant ang" : 4.510 | |
}, | |
"Germanium": { | |
"symbol" : "Ge", | |
"atomic_number" : 32, | |
"atomic_weight" : 72.61, | |
"density g/cm" : 5.323, | |
"melting_point K" : 1210.6, | |
"boiling_point K" : 3103, | |
"atomic_radius pm" : 137, | |
"covalent_radius pm" : 122, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 13.6, | |
"specific_heat (@20°C J/g mol)" : 0.322, | |
"fusion_heat (kJ/mol)" : 36.8, | |
"evaporation_heat (kJ/mol)" : 328, | |
"thermal_conductivity (@25°C W/m K) " : 60.2, | |
"pauling_negativity" : 2.01, | |
"first_ionizing kJ/mol" : 760.0, | |
"oxidation_states" : 4, | |
"electronic_configuration" : "[Ar]3d¹4s²4p²", | |
"lattice_structure" : "DIA", | |
"lattice_constant ang" : 5.660 | |
}, | |
"Arsenic": { | |
"symbol" : "As", | |
"atomic_number" : 33, | |
"atomic_weight" : 74.92159, | |
"density g/cm" : "5.73 (grey arsenic)", | |
"melting_point K" : 1090, | |
"boiling_point K" : 876, | |
"atomic_radius pm" : 139, | |
"covalent_radius pm" : 120, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 13.1, | |
"specific_heat (@20°C J/g mol)" : 0.328, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 32.4, | |
"thermal_conductivity (@25°C W/m K) " : "(50.2)", | |
"pauling_negativity" : 2.18, | |
"first_ionizing kJ/mol" : 946.2, | |
"oxidation_states" : "5, 3, -2", | |
"electronic_configuration" : "[Ar]3d¹4s²4p³", | |
"lattice_structure" : "RHL", | |
"lattice_constant ang" : 4.130 | |
}, | |
"Selenium": { | |
"symbol" : "Se", | |
"atomic_number" : 34, | |
"atomic_weight" : 78.96, | |
"density g/cm" : 4.79, | |
"melting_point K" : 490, | |
"boiling_point K" : 958.1, | |
"atomic_radius pm" : 140, | |
"covalent_radius pm" : 116, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 16.5, | |
"specific_heat (@20°C J/g mol)" : "0.321 (Se-Se)", | |
"fusion_heat (kJ/mol)" : 5.23, | |
"evaporation_heat (kJ/mol)" : 59.7, | |
"thermal_conductivity (@25°C W/m K) " : 0.52, | |
"pauling_negativity" : 2.55, | |
"first_ionizing kJ/mol" : 940.4, | |
"oxidation_states" : "6, 4, -2", | |
"electronic_configuration" : "[Ar]3d¹4s²4p", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 4.360 | |
}, | |
"Bromine": { | |
"symbol" : "Br", | |
"atomic_number" : 35, | |
"atomic_weight" : 79.904, | |
"density g/cm" : 3.12, | |
"melting_point K" : 265.9, | |
"boiling_point K" : 331.9, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 114, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 23.5, | |
"specific_heat (@20°C J/g mol)" : "0.473 (Br-Br)", | |
"fusion_heat (kJ/mol)" : "10.57 (Br-Br)", | |
"evaporation_heat (kJ/mol)" : "29.56 (Br-Br)", | |
"thermal_conductivity (@25°C W/m K) " : 0.005, | |
"pauling_negativity" : 2.96, | |
"first_ionizing kJ/mol" : 1142.0, | |
"oxidation_states" : "7, 5, 3, 1, -1", | |
"electronic_configuration" : "[Ar]3d¹4s²4p", | |
"lattice_structure" : "ORC", | |
"lattice_constant ang" : 6.670 | |
}, | |
"Krypton": { | |
"symbol" : "Kr", | |
"atomic_number" : 36, | |
"atomic_weight" : 83.8, | |
"density g/cm" : "2.155 (@ -153°C)", | |
"melting_point K" : 116.6, | |
"boiling_point K" : 120.85, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 112, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 32.2, | |
"specific_heat (@20°C J/g mol)" : 0.247, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 9.05, | |
"thermal_conductivity (@25°C W/m K) " : 0.0095, | |
"pauling_negativity" : 0.0, | |
"first_ionizing kJ/mol" : 1350.0, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Ar]3d¹4s²4p", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 5.720 | |
}, | |
"Rubidium": { | |
"symbol" : "Rb", | |
"atomic_number" : 37, | |
"atomic_weight" : 85.4678, | |
"density g/cm" : 1.532, | |
"melting_point K" : 312.2, | |
"boiling_point K" : 961, | |
"atomic_radius pm" : 248, | |
"covalent_radius pm" : 216, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 55.9, | |
"specific_heat (@20°C J/g mol)" : 0.360, | |
"fusion_heat (kJ/mol)" : 2.20, | |
"evaporation_heat (kJ/mol)" : 75.8, | |
"thermal_conductivity (@25°C W/m K) " : 58.2, | |
"pauling_negativity" : 0.82, | |
"first_ionizing kJ/mol" : 402.8, | |
"oxidation_states" : 1, | |
"electronic_configuration" : "[Kr]5s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 5.590 | |
}, | |
"Strontium": { | |
"symbol" : "Sr", | |
"atomic_number" : 38, | |
"atomic_weight" : 87.62, | |
"density g/cm" : 2.54, | |
"melting_point K" : 1042, | |
"boiling_point K" : 1657, | |
"atomic_radius pm" : 215, | |
"covalent_radius pm" : 191, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 33.7, | |
"specific_heat (@20°C J/g mol)" : 0.301, | |
"fusion_heat (kJ/mol)" : 9.20, | |
"evaporation_heat (kJ/mol)" : 144, | |
"thermal_conductivity (@25°C W/m K) " : "(35.4)", | |
"pauling_negativity" : 0.95, | |
"first_ionizing kJ/mol" : 549.0, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Kr]5s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 6.080 | |
}, | |
"Yttrium": { | |
"symbol" : "Y", | |
"atomic_number" : 39, | |
"atomic_weight" : 88.90585, | |
"density g/cm" : 4.47, | |
"melting_point K" : 1795, | |
"boiling_point K" : 3611, | |
"atomic_radius pm" : 178, | |
"covalent_radius pm" : 162, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 19.8, | |
"specific_heat (@20°C J/g mol)" : 0.284, | |
"fusion_heat (kJ/mol)" : 11.5, | |
"evaporation_heat (kJ/mol)" : 367, | |
"thermal_conductivity (@25°C W/m K) " : "(17.2)", | |
"pauling_negativity" : 1.22, | |
"first_ionizing kJ/mol" : 615.4, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Kr]4d¹5s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.650 | |
}, | |
"Zirconium": { | |
"symbol" : "Zr", | |
"atomic_number" : 40, | |
"atomic_weight" : 91.224, | |
"density g/cm" : 6.506, | |
"melting_point K" : 2125, | |
"boiling_point K" : 4650, | |
"atomic_radius pm" : 160, | |
"covalent_radius pm" : 145, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 14.1, | |
"specific_heat (@20°C J/g mol)" : 0.281, | |
"fusion_heat (kJ/mol)" : 19.2, | |
"evaporation_heat (kJ/mol)" : 567, | |
"thermal_conductivity (@25°C W/m K) " : 22.7, | |
"pauling_negativity" : 1.33, | |
"first_ionizing kJ/mol" : 659.7, | |
"oxidation_states" : 4, | |
"electronic_configuration" : "[Kr]4d²5s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.230 | |
}, | |
"Niobium": { | |
"symbol" : "Nb", | |
"atomic_number" : 41, | |
"atomic_weight" : 92.90638, | |
"density g/cm" : 8.57, | |
"melting_point K" : 2741, | |
"boiling_point K" : 5015, | |
"atomic_radius pm" : 146, | |
"covalent_radius pm" : 134, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 10.8, | |
"specific_heat (@20°C J/g mol)" : 0.268, | |
"fusion_heat (kJ/mol)" : 26.8, | |
"evaporation_heat (kJ/mol)" : 680, | |
"thermal_conductivity (@25°C W/m K) " : 53.7, | |
"pauling_negativity" : 1.6, | |
"first_ionizing kJ/mol" : 663.6, | |
"oxidation_states" : "5, 3", | |
"electronic_configuration" : "[Kr]4d5s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 3.300 | |
}, | |
"Molybdenum": { | |
"symbol" : "Mo", | |
"atomic_number" : 42, | |
"atomic_weight" : 95.94, | |
"density g/cm" : 10.22, | |
"melting_point K" : 2890, | |
"boiling_point K" : 4885, | |
"atomic_radius pm" : 139, | |
"covalent_radius pm" : 130, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 9.4, | |
"specific_heat (@20°C J/g mol)" : 0.251, | |
"fusion_heat (kJ/mol)" : 28, | |
"evaporation_heat (kJ/mol)" : "~590", | |
"thermal_conductivity (@25°C W/m K) " : "(138)", | |
"pauling_negativity" : 2.16, | |
"first_ionizing kJ/mol" : 684.8, | |
"oxidation_states" : "6, 5, 4, 3, 2, 0", | |
"electronic_configuration" : "[Kr]4d5s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 3.150 | |
}, | |
"Technetium": { | |
"symbol" : "Tc", | |
"atomic_number" : 43, | |
"atomic_weight" : 97.9072, | |
"density g/cm" : 11.5, | |
"melting_point K" : 2445, | |
"boiling_point K" : 5150, | |
"atomic_radius pm" : 136, | |
"covalent_radius pm" : 127, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.5, | |
"specific_heat (@20°C J/g mol)" : 0.243, | |
"fusion_heat (kJ/mol)" : 23.8, | |
"evaporation_heat (kJ/mol)" : 585, | |
"thermal_conductivity (@25°C W/m K) " : 50.6, | |
"pauling_negativity" : 1.9, | |
"first_ionizing kJ/mol" : 702.2, | |
"oxidation_states" : 7, | |
"electronic_configuration" : "[Kr]4d5s¹", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.740 | |
}, | |
"Ruthenium": { | |
"symbol" : "Ru", | |
"atomic_number" : 44, | |
"atomic_weight" : 101.07, | |
"density g/cm" : 12.41, | |
"melting_point K" : 2583, | |
"boiling_point K" : 4173, | |
"atomic_radius pm" : 134, | |
"covalent_radius pm" : 125, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.3, | |
"specific_heat (@20°C J/g mol)" : 0.238, | |
"fusion_heat (kJ/mol)" : "(25.5)", | |
"evaporation_heat (kJ/mol)" : "-", | |
"thermal_conductivity (@25°C W/m K) " : 117.0, | |
"pauling_negativity" : 2.2, | |
"first_ionizing kJ/mol" : 710.3, | |
"oxidation_states" : "8, 6, 4, 3, 2, 0, -2", | |
"electronic_configuration" : "[Kr]4d5s¹", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.700 | |
}, | |
"Rhodium": { | |
"symbol" : "Rh", | |
"atomic_number" : 45, | |
"atomic_weight" : 102.9055, | |
"density g/cm" : 12.41, | |
"melting_point K" : 2239, | |
"boiling_point K" : 4000, | |
"atomic_radius pm" : 134, | |
"covalent_radius pm" : 125, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.3, | |
"specific_heat (@20°C J/g mol)" : 0.244, | |
"fusion_heat (kJ/mol)" : 21.8, | |
"evaporation_heat (kJ/mol)" : 494, | |
"thermal_conductivity (@25°C W/m K) " : 150, | |
"pauling_negativity" : 2.28, | |
"first_ionizing kJ/mol" : 719.5, | |
"oxidation_states" : "5, 4, 3, 2, 1, 0", | |
"electronic_configuration" : "[Kr]4d5s¹", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 3.800 | |
}, | |
"Palladium": { | |
"symbol" : "Pd", | |
"atomic_number" : 46, | |
"atomic_weight" : 106.42, | |
"density g/cm" : 12.02, | |
"melting_point K" : 1825, | |
"boiling_point K" : 3413, | |
"atomic_radius pm" : 137, | |
"covalent_radius pm" : 128, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.9, | |
"specific_heat (@20°C J/g mol)" : 0.244, | |
"fusion_heat (kJ/mol)" : 17.24, | |
"evaporation_heat (kJ/mol)" : 372.4, | |
"thermal_conductivity (@25°C W/m K) " : 71.8, | |
"pauling_negativity" : 2.20, | |
"first_ionizing kJ/mol" : 803.5, | |
"oxidation_states" : "4, 2, 0", | |
"electronic_configuration" : "[Kr]4d5s", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 3.890 | |
}, | |
"Silver": { | |
"symbol" : "Ag", | |
"atomic_number" : 47, | |
"atomic_weight" : 107.8682, | |
"density g/cm" : 10.5, | |
"melting_point K" : 1235.1, | |
"boiling_point K" : 2485, | |
"atomic_radius pm" : 144, | |
"covalent_radius pm" : 134, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 10.3, | |
"specific_heat (@20°C J/g mol)" : 0.237, | |
"fusion_heat (kJ/mol)" : 11.95, | |
"evaporation_heat (kJ/mol)" : 254.1, | |
"thermal_conductivity (@25°C W/m K) " : 429, | |
"pauling_negativity" : 1.93, | |
"first_ionizing kJ/mol" : 730.5, | |
"oxidation_states" : "2, 1", | |
"electronic_configuration" : "[Kr]4d5s¹", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 4.090 | |
}, | |
"Cadmium": { | |
"symbol" : "Cd", | |
"atomic_number" : 48, | |
"atomic_weight" : 112.411, | |
"density g/cm" : 8.65, | |
"melting_point K" : 594.1, | |
"boiling_point K" : 1038, | |
"atomic_radius pm" : 154, | |
"covalent_radius pm" : 148, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 13.1, | |
"specific_heat (@20°C J/g mol)" : 0.232, | |
"fusion_heat (kJ/mol)" : 6.11, | |
"evaporation_heat (kJ/mol)" : 59.1, | |
"thermal_conductivity (@25°C W/m K) " : 96.9, | |
"pauling_negativity" : 1.69, | |
"first_ionizing kJ/mol" : 867.2, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Kr]4d5s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.980 | |
}, | |
"Indium": { | |
"symbol" : "In", | |
"atomic_number" : 49, | |
"atomic_weight" : 114.818, | |
"density g/cm" : 7.31, | |
"melting_point K" : 429.32, | |
"boiling_point K" : 2353, | |
"atomic_radius pm" : 166, | |
"covalent_radius pm" : 144, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 15.7, | |
"specific_heat (@20°C J/g mol)" : 0.234, | |
"fusion_heat (kJ/mol)" : 3.24, | |
"evaporation_heat (kJ/mol)" : 225.1, | |
"thermal_conductivity (@25°C W/m K) " : 81.8, | |
"pauling_negativity" : 1.78, | |
"first_ionizing kJ/mol" : 558.0, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Kr]4d5s²5p¹", | |
"lattice_structure" : "TET", | |
"lattice_constant ang" : 4.590 | |
}, | |
"Tin": { | |
"symbol" : "Sn", | |
"atomic_number" : 50, | |
"atomic_weight" : 118.71, | |
"density g/cm" : 7.31, | |
"melting_point K" : 505.1, | |
"boiling_point K" : 2543, | |
"atomic_radius pm" : 162, | |
"covalent_radius pm" : 141, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 16.3, | |
"specific_heat (@20°C J/g mol)" : 0.222, | |
"fusion_heat (kJ/mol)" : 7.07, | |
"evaporation_heat (kJ/mol)" : 296, | |
"thermal_conductivity (@25°C W/m K) " : 66.8, | |
"pauling_negativity" : 1.96, | |
"first_ionizing kJ/mol" : 708.2, | |
"oxidation_states" : "4, 2", | |
"electronic_configuration" : "[Kr]4d5s²5p²", | |
"lattice_structure" : "TET", | |
"lattice_constant ang" : 5.820 | |
}, | |
"Antimony": { | |
"symbol" : "Sb", | |
"atomic_number" : 51, | |
"atomic_weight" : 121.760, | |
"density g/cm" : 6.691, | |
"melting_point K" : 903.9, | |
"boiling_point K" : 1908, | |
"atomic_radius pm" : 159, | |
"covalent_radius pm" : 140, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 18.4, | |
"specific_heat (@20°C J/g mol)" : 0.205, | |
"fusion_heat (kJ/mol)" : 20.08, | |
"evaporation_heat (kJ/mol)" : 195.2, | |
"thermal_conductivity (@25°C W/m K) " : 24.43, | |
"pauling_negativity" : 2.05, | |
"first_ionizing kJ/mol" : 833.3, | |
"oxidation_states" : "5, 3, -2", | |
"electronic_configuration" : "[Kr]4d5s²5p³", | |
"lattice_structure" : "RHL", | |
"lattice_constant ang" : 4.510 | |
}, | |
"Tellurium": { | |
"symbol" : "Te", | |
"atomic_number" : 52, | |
"atomic_weight" : 127.6, | |
"density g/cm" : 6.24, | |
"melting_point K" : 722.7, | |
"boiling_point K" : 1263, | |
"atomic_radius pm" : 160, | |
"covalent_radius pm" : 136, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 20.5, | |
"specific_heat (@20°C J/g mol)" : 0.201, | |
"fusion_heat (kJ/mol)" : 17.91, | |
"evaporation_heat (kJ/mol)" : 49.8, | |
"thermal_conductivity (@25°C W/m K) " : 14.3, | |
"pauling_negativity" : 2.1, | |
"first_ionizing kJ/mol" : 869.0, | |
"oxidation_states" : "6, 4, 2", | |
"electronic_configuration" : "[Kr]4d5s²5p", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 4.450 | |
}, | |
"Iodine": { | |
"symbol" : "I", | |
"atomic_number" : 53, | |
"atomic_weight" : 126.90447, | |
"density g/cm" : 4.93, | |
"melting_point K" : 386.7, | |
"boiling_point K" : 457.5, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 133, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 25.7, | |
"specific_heat (@20°C J/g mol)" : "0.427 (I-I)", | |
"fusion_heat (kJ/mol)" : "15.52 (I-I)", | |
"evaporation_heat (kJ/mol)" : "41.95 (I-I)", | |
"thermal_conductivity (@25°C W/m K) " : "(0.45)", | |
"pauling_negativity" : 2.66, | |
"first_ionizing kJ/mol" : 1008.3, | |
"oxidation_states" : "7, 5, 1, -1", | |
"electronic_configuration" : "[Kr]4d5s²5p", | |
"lattice_structure" : "ORC", | |
"lattice_constant ang" : 7.720 | |
}, | |
"Xenon": { | |
"symbol" : "Xe", | |
"atomic_number" : 54, | |
"atomic_weight" : 131.29, | |
"density g/cm" : "3.52 (@ -109°C)", | |
"melting_point K" : 161.3, | |
"boiling_point K" : 166.1, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 131, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 42.9, | |
"specific_heat (@20°C J/g mol)" : 0.158, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 12.65, | |
"thermal_conductivity (@25°C W/m K) " : 0.0057, | |
"pauling_negativity" : 0.0, | |
"first_ionizing kJ/mol" : 1170.0, | |
"oxidation_states" : 7, | |
"electronic_configuration" : "[Kr]4d5s²5p", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 6.200 | |
}, | |
"Cesium": { | |
"symbol" : "Cs", | |
"atomic_number" : 55, | |
"atomic_weight" : 132.90543, | |
"density g/cm" : 1.873, | |
"melting_point K" : 301.6, | |
"boiling_point K" : 951.6, | |
"atomic_radius pm" : 267, | |
"covalent_radius pm" : 235, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 70.0, | |
"specific_heat (@20°C J/g mol)" : 0.241, | |
"fusion_heat (kJ/mol)" : 2.09, | |
"evaporation_heat (kJ/mol)" : 68.3, | |
"thermal_conductivity (@25°C W/m K) " : 35.9, | |
"pauling_negativity" : 0.79, | |
"first_ionizing kJ/mol" : 375.5, | |
"oxidation_states" : 1, | |
"electronic_configuration" : "[Xe]6s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 6.050 | |
}, | |
"Barium": { | |
"symbol" : "Ba", | |
"atomic_number" : 56, | |
"atomic_weight" : 137.327, | |
"density g/cm" : 3.5, | |
"melting_point K" : 1002, | |
"boiling_point K" : 1910, | |
"atomic_radius pm" : 222, | |
"covalent_radius pm" : 198, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 39.0, | |
"specific_heat (@20°C J/g mol)" : 0.192, | |
"fusion_heat (kJ/mol)" : 7.66, | |
"evaporation_heat (kJ/mol)" : 142.0, | |
"thermal_conductivity (@25°C W/m K) " : "(18.4)", | |
"pauling_negativity" : 0.89, | |
"first_ionizing kJ/mol" : 502.5, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Xe]6s²", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 5.020 | |
}, | |
"Lanthanum": { | |
"symbol" : "La", | |
"atomic_number" : 57, | |
"atomic_weight" : 138.9055, | |
"density g/cm" : 6.15, | |
"melting_point K" : 1194, | |
"boiling_point K" : 3730, | |
"atomic_radius pm" : 187, | |
"covalent_radius pm" : 169, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 22.5, | |
"specific_heat (@20°C J/g mol)" : 0.197, | |
"fusion_heat (kJ/mol)" : 8.5, | |
"evaporation_heat (kJ/mol)" : 402, | |
"thermal_conductivity (@25°C W/m K) " : 13.4, | |
"pauling_negativity" : 1.10, | |
"first_ionizing kJ/mol" : 541.1, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]6d¹6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.750 | |
}, | |
"Cerium": { | |
"symbol" : "Ce", | |
"atomic_number" : 58, | |
"atomic_weight" : 140.115, | |
"density g/cm" : 6.757, | |
"melting_point K" : 1072, | |
"boiling_point K" : 3699, | |
"atomic_radius pm" : 181, | |
"covalent_radius pm" : 165, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 21.0, | |
"specific_heat (@20°C J/g mol)" : 0.205, | |
"fusion_heat (kJ/mol)" : 5.2, | |
"evaporation_heat (kJ/mol)" : 398, | |
"thermal_conductivity (@25°C W/m K) " : 11.3, | |
"pauling_negativity" : 1.12, | |
"first_ionizing kJ/mol" : 540.1, | |
"oxidation_states" : "4, 3", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 5.160 | |
}, | |
"Praseodymium": { | |
"symbol" : "Pr", | |
"atomic_number" : 59, | |
"atomic_weight" : 140.90765, | |
"density g/cm" : 6.773, | |
"melting_point K" : 1204, | |
"boiling_point K" : 3785, | |
"atomic_radius pm" : 182, | |
"covalent_radius pm" : 165, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 20.8, | |
"specific_heat (@20°C J/g mol)" : 0.192, | |
"fusion_heat (kJ/mol)" : 11.3, | |
"evaporation_heat (kJ/mol)" : 331, | |
"thermal_conductivity (@25°C W/m K) " : 12.5, | |
"pauling_negativity" : 1.13, | |
"first_ionizing kJ/mol" : 526.6, | |
"oxidation_states" : "4, 3", | |
"electronic_configuration" : "[Xe]4f³5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.670 | |
}, | |
"Neodymium": { | |
"symbol" : "Nd", | |
"atomic_number" : 60, | |
"atomic_weight" : 144.24, | |
"density g/cm" : 7.007, | |
"melting_point K" : 1294, | |
"boiling_point K" : 3341, | |
"atomic_radius pm" : 182, | |
"covalent_radius pm" : 184, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 20.6, | |
"specific_heat (@20°C J/g mol)" : 0.205, | |
"fusion_heat (kJ/mol)" : 7.1, | |
"evaporation_heat (kJ/mol)" : 289, | |
"thermal_conductivity (@25°C W/m K) " : "(16.5)", | |
"pauling_negativity" : 1.14, | |
"first_ionizing kJ/mol" : 531.5, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]4f5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.660 | |
}, | |
"Promethium": { | |
"symbol" : "Pm", | |
"atomic_number" : 61, | |
"atomic_weight" : 144.9127, | |
"density g/cm" : 7.2, | |
"melting_point K" : 1441, | |
"boiling_point K" : 3000, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : 163, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "-", | |
"specific_heat (@20°C J/g mol)" : 0.185, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : "-", | |
"thermal_conductivity (@25°C W/m K) " : 17.9, | |
"pauling_negativity" : 0.0, | |
"first_ionizing kJ/mol" : 536, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]4f5d6s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Samarium": { | |
"symbol" : "Sm", | |
"atomic_number" : 62, | |
"atomic_weight" : 150.36, | |
"density g/cm" : 7.520, | |
"melting_point K" : 1350, | |
"boiling_point K" : 2064, | |
"atomic_radius pm" : 181, | |
"covalent_radius pm" : 162, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 19.9, | |
"specific_heat (@20°C J/g mol)" : 0.180, | |
"fusion_heat (kJ/mol)" : 8.9, | |
"evaporation_heat (kJ/mol)" : 165, | |
"thermal_conductivity (@25°C W/m K) " : "(13.3)", | |
"pauling_negativity" : 1.17, | |
"first_ionizing kJ/mol" : 540.1, | |
"oxidation_states" : "3, 2", | |
"electronic_configuration" : "[Xe]4f5d6s²", | |
"lattice_structure" : "RHL", | |
"lattice_constant ang" : 9.000 | |
}, | |
"Europium": { | |
"symbol" : "Eu", | |
"atomic_number" : 63, | |
"atomic_weight" : 151.965, | |
"density g/cm" : 5.243, | |
"melting_point K" : 1095, | |
"boiling_point K" : 1870, | |
"atomic_radius pm" : 199, | |
"covalent_radius pm" : 185, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 28.9, | |
"specific_heat (@20°C J/g mol)" : 0.176, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 176, | |
"thermal_conductivity (@25°C W/m K) " : 13.9, | |
"pauling_negativity" : 0.0, | |
"first_ionizing kJ/mol" : 546.9, | |
"oxidation_states" : "3, 2", | |
"electronic_configuration" : "[Xe]4f5d6s²", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 4.610 | |
}, | |
"Gadolinium": { | |
"symbol" : "Gd", | |
"atomic_number" : 64, | |
"atomic_weight" : 157.25, | |
"density g/cm" : 7.900, | |
"melting_point K" : 1586, | |
"boiling_point K" : 3539, | |
"atomic_radius pm" : 179, | |
"covalent_radius pm" : 161, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 19.9, | |
"specific_heat (@20°C J/g mol)" : 0.230, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 398, | |
"thermal_conductivity (@25°C W/m K) " : "(10.5)", | |
"pauling_negativity" : 1.20, | |
"first_ionizing kJ/mol" : 594.2, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]4f5d¹6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.640 | |
}, | |
"Terbium": { | |
"symbol" : "Tb", | |
"atomic_number" : 65, | |
"atomic_weight" : 158.92534, | |
"density g/cm" : 8.229, | |
"melting_point K" : 1629, | |
"boiling_point K" : 3296, | |
"atomic_radius pm" : 180, | |
"covalent_radius pm" : 159, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 19.2, | |
"specific_heat (@20°C J/g mol)" : 0.183, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 389, | |
"thermal_conductivity (@25°C W/m K) " : 11.1, | |
"pauling_negativity" : 1.2, | |
"first_ionizing kJ/mol" : 569, | |
"oxidation_states" : "4, 3", | |
"electronic_configuration" : "[Xe]4f5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.600 | |
}, | |
"Dysprosium": { | |
"symbol" : "Dy", | |
"atomic_number" : 66, | |
"atomic_weight" : 162.50, | |
"density g/cm" : 8.55, | |
"melting_point K" : 1685, | |
"boiling_point K" : 2835, | |
"atomic_radius pm" : 180, | |
"covalent_radius pm" : 159, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 19.0, | |
"specific_heat (@20°C J/g mol)" : 0.173, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 291, | |
"thermal_conductivity (@25°C W/m K) " : 10.7, | |
"pauling_negativity" : "-", | |
"first_ionizing kJ/mol" : 567, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]4f5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.590 | |
}, | |
"Holmium": { | |
"symbol" : "Ho", | |
"atomic_number" : 67, | |
"atomic_weight" : 164.93032, | |
"density g/cm" : 8.795, | |
"melting_point K" : 1747, | |
"boiling_point K" : 2968, | |
"atomic_radius pm" : 179, | |
"covalent_radius pm" : 158, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 18.7, | |
"specific_heat (@20°C J/g mol)" : 0.164, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 301, | |
"thermal_conductivity (@25°C W/m K) " : "(16.2)", | |
"pauling_negativity" : 1.23, | |
"first_ionizing kJ/mol" : 574, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]4f¹¹5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.580 | |
}, | |
"Erbium": { | |
"symbol" : "Er", | |
"atomic_number" : 68, | |
"atomic_weight" : 167.26, | |
"density g/cm" : 9.06, | |
"melting_point K" : 1802, | |
"boiling_point K" : 3136, | |
"atomic_radius pm" : 178, | |
"covalent_radius pm" : 157, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 18.4, | |
"specific_heat (@20°C J/g mol)" : 0.168, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 317, | |
"thermal_conductivity (@25°C W/m K) " : "(14.5)", | |
"pauling_negativity" : 1.24, | |
"first_ionizing kJ/mol" : 581, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]4f¹²5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.560 | |
}, | |
"Thulium": { | |
"symbol" : "Tm", | |
"atomic_number" : 69, | |
"atomic_weight" : 168.93421, | |
"density g/cm" : 9.321, | |
"melting_point K" : 1818, | |
"boiling_point K" : 2220, | |
"atomic_radius pm" : 177, | |
"covalent_radius pm" : 156, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 18.1, | |
"specific_heat (@20°C J/g mol)" : 0.160, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 232, | |
"thermal_conductivity (@25°C W/m K) " : "(16.9)", | |
"pauling_negativity" : 1.25, | |
"first_ionizing kJ/mol" : 589, | |
"oxidation_states" : "3, 2", | |
"electronic_configuration" : "[Xe]4f¹³5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.540 | |
}, | |
"Ytterbium": { | |
"symbol" : "Yb", | |
"atomic_number" : 70, | |
"atomic_weight" : 173.04, | |
"density g/cm" : 6.9654, | |
"melting_point K" : 1097, | |
"boiling_point K" : 1466, | |
"atomic_radius pm" : 194, | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 24.8, | |
"specific_heat (@20°C J/g mol)" : 0.145, | |
"fusion_heat (kJ/mol)" : 3.35, | |
"evaporation_heat (kJ/mol)" : 159, | |
"thermal_conductivity (@25°C W/m K) " : "(34.9)", | |
"pauling_negativity" : 1.1, | |
"first_ionizing kJ/mol" : 603, | |
"oxidation_states" : "3, 2", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 5.490 | |
}, | |
"Lutetium": { | |
"symbol" : "Lu", | |
"atomic_number" : 71, | |
"atomic_weight" : 174.967, | |
"density g/cm" : 9.8404, | |
"melting_point K" : 1936, | |
"boiling_point K" : 3668, | |
"atomic_radius pm" : 175, | |
"covalent_radius pm" : 156, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 17.8, | |
"specific_heat (@20°C J/g mol)" : 0.155, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 414, | |
"thermal_conductivity (@25°C W/m K) " : "(16.4)", | |
"pauling_negativity" : 1.27, | |
"first_ionizing kJ/mol" : 513, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.510 | |
}, | |
"Hafnium": { | |
"symbol" : "Hf", | |
"atomic_number" : 72, | |
"atomic_weight" : 178.49, | |
"density g/cm" : 13.31, | |
"melting_point K" : 2503, | |
"boiling_point K" : 5470, | |
"atomic_radius pm" : 167, | |
"covalent_radius pm" : 144, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 13.6, | |
"specific_heat (@20°C J/g mol)" : 0.146, | |
"fusion_heat (kJ/mol)" : "(25.1)", | |
"evaporation_heat (kJ/mol)" : 575, | |
"thermal_conductivity (@25°C W/m K) " : 23.0, | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : 575.2, | |
"oxidation_states" : 4, | |
"electronic_configuration" : "[Xe]4f¹5d²6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.200 | |
}, | |
"Tantalum": { | |
"symbol" : "Ta", | |
"atomic_number" : 73, | |
"atomic_weight" : 180.9479, | |
"density g/cm" : 16.654, | |
"melting_point K" : 3269, | |
"boiling_point K" : 5698, | |
"atomic_radius pm" : 149, | |
"covalent_radius pm" : 134, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 10.9, | |
"specific_heat (@20°C J/g mol)" : 0.140, | |
"fusion_heat (kJ/mol)" : 24.7, | |
"evaporation_heat (kJ/mol)" : 758, | |
"thermal_conductivity (@25°C W/m K) " : 57.5, | |
"pauling_negativity" : 1.5, | |
"first_ionizing kJ/mol" : 760.1, | |
"oxidation_states" : 5, | |
"electronic_configuration" : "[Xe]4f¹5d³6s²", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 3.310 | |
}, | |
"Tungsten": { | |
"symbol" : "W", | |
"atomic_number" : 74, | |
"atomic_weight" : 183.84, | |
"density g/cm" : 19.3, | |
"melting_point K" : 3680, | |
"boiling_point K" : 5930, | |
"atomic_radius pm" : 141, | |
"covalent_radius pm" : 130, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 9.53, | |
"specific_heat (@20°C J/g mol)" : 0.133, | |
"fusion_heat (kJ/mol)" : "(35)", | |
"evaporation_heat (kJ/mol)" : 824, | |
"thermal_conductivity (@25°C W/m K) " : 173, | |
"pauling_negativity" : 1.7, | |
"first_ionizing kJ/mol" : 769.7, | |
"oxidation_states" : "6, 5, 4, 3, 2, 0", | |
"electronic_configuration" : "[Xe]4f¹5d6s²", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : 3.160 | |
}, | |
"Rhenium": { | |
"symbol" : "Re", | |
"atomic_number" : 75, | |
"atomic_weight" : 186.207, | |
"density g/cm" : 21.02, | |
"melting_point K" : 3453, | |
"boiling_point K" : 5900, | |
"atomic_radius pm" : 137, | |
"covalent_radius pm" : 128, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.85, | |
"specific_heat (@20°C J/g mol)" : 0.138, | |
"fusion_heat (kJ/mol)" : 34, | |
"evaporation_heat (kJ/mol)" : 704, | |
"thermal_conductivity (@25°C W/m K) " : 48.0, | |
"pauling_negativity" : 1.9, | |
"first_ionizing kJ/mol" : 759.1, | |
"oxidation_states" : "5, 4, 3, 2, -1", | |
"electronic_configuration" : "[Xe]4f¹5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.760 | |
}, | |
"Osmium": { | |
"symbol" : "Os", | |
"atomic_number" : 76, | |
"atomic_weight" : 190.23, | |
"density g/cm" : 22.57, | |
"melting_point K" : 3327, | |
"boiling_point K" : 5300, | |
"atomic_radius pm" : 135, | |
"covalent_radius pm" : 126, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.43, | |
"specific_heat (@20°C J/g mol)" : 0.131, | |
"fusion_heat (kJ/mol)" : 31.7, | |
"evaporation_heat (kJ/mol)" : 738, | |
"thermal_conductivity (@25°C W/m K) " : "(87.6)", | |
"pauling_negativity" : 2.2, | |
"first_ionizing kJ/mol" : 819.8, | |
"oxidation_states" : "8, 6, 4, 3, 2, 0, -2", | |
"electronic_configuration" : "[Xe]4f¹5d6s²", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 2.740 | |
}, | |
"Iridium": { | |
"symbol" : "Ir", | |
"atomic_number" : 77, | |
"atomic_weight" : 192.22, | |
"density g/cm" : 22.42, | |
"melting_point K" : 2683, | |
"boiling_point K" : 4403, | |
"atomic_radius pm" : 136, | |
"covalent_radius pm" : 127, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 8.54, | |
"specific_heat (@20°C J/g mol)" : 0.133, | |
"fusion_heat (kJ/mol)" : 27.61, | |
"evaporation_heat (kJ/mol)" : 604, | |
"thermal_conductivity (@25°C W/m K) " : 147, | |
"pauling_negativity" : 2.20, | |
"first_ionizing kJ/mol" : 868.1, | |
"oxidation_states" : "6, 4, 3, 2, 1, 0, -1", | |
"electronic_configuration" : "[Xe]4f¹5d6s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 3.840 | |
}, | |
"Platinum": { | |
"symbol" : "Pt", | |
"atomic_number" : 78, | |
"atomic_weight" : 195.08, | |
"density g/cm" : 21.45, | |
"melting_point K" : 2045, | |
"boiling_point K" : 4100, | |
"atomic_radius pm" : 139, | |
"covalent_radius pm" : 130, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 9.10, | |
"specific_heat (@20°C J/g mol)" : 0.133, | |
"fusion_heat (kJ/mol)" : 21.76, | |
"evaporation_heat (kJ/mol)" : "~470", | |
"thermal_conductivity (@25°C W/m K) " : 71.6, | |
"pauling_negativity" : 2.28, | |
"first_ionizing kJ/mol" : 868.1, | |
"oxidation_states" : "4, 2, 0", | |
"electronic_configuration" : "[Xe]4f¹5d6s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 3.920 | |
}, | |
"Gold": { | |
"symbol" : "Au", | |
"atomic_number" : 79, | |
"atomic_weight" : 196.96654, | |
"density g/cm" : 19.3, | |
"melting_point K" : 1337.58, | |
"boiling_point K" : 3080, | |
"atomic_radius pm" : 146, | |
"covalent_radius pm" : 134, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 10.2, | |
"specific_heat (@20°C J/g mol)" : 0.129, | |
"fusion_heat (kJ/mol)" : 12.68, | |
"evaporation_heat (kJ/mol)" : "~340", | |
"thermal_conductivity (@25°C W/m K) " : 318, | |
"pauling_negativity" : 2.54, | |
"first_ionizing kJ/mol" : 889.3, | |
"oxidation_states" : "3, 1", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 4.080 | |
}, | |
"Mercury": { | |
"symbol" : "Hg", | |
"atomic_number" : 80, | |
"atomic_weight" : 200.59, | |
"density g/cm" : "13.546 (@ +20°C)", | |
"melting_point K" : 234.28, | |
"boiling_point K" : 629.73, | |
"atomic_radius pm" : 157, | |
"covalent_radius pm" : 149, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 14.8, | |
"specific_heat (@20°C J/g mol)" : 0.138, | |
"fusion_heat (kJ/mol)" : 2.295, | |
"evaporation_heat (kJ/mol)" : 58.5, | |
"thermal_conductivity (@25°C W/m K) " : 8.3, | |
"pauling_negativity" : 2.00, | |
"first_ionizing kJ/mol" : 1006.0, | |
"oxidation_states" : "2, 1", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²", | |
"lattice_structure" : "RHL", | |
"lattice_constant ang" : 2.990 | |
}, | |
"Thallium": { | |
"symbol" : "Tl", | |
"atomic_number" : 81, | |
"atomic_weight" : 204.3833, | |
"density g/cm" : 11.85, | |
"melting_point K" : 576.6, | |
"boiling_point K" : 1730, | |
"atomic_radius pm" : 171, | |
"covalent_radius pm" : 148, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 17.2, | |
"specific_heat (@20°C J/g mol)" : 0.128, | |
"fusion_heat (kJ/mol)" : 4.31, | |
"evaporation_heat (kJ/mol)" : 162.4, | |
"thermal_conductivity (@25°C W/m K) " : 46.1, | |
"pauling_negativity" : 1.62, | |
"first_ionizing kJ/mol" : 588.9, | |
"oxidation_states" : "3, 1", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²6p¹", | |
"lattice_structure" : "HEX", | |
"lattice_constant ang" : 3.460 | |
}, | |
"Lead": { | |
"symbol" : "Pb", | |
"atomic_number" : 82, | |
"atomic_weight" : 207.2, | |
"density g/cm" : 11.35, | |
"melting_point K" : 600.65, | |
"boiling_point K" : 2013, | |
"atomic_radius pm" : 175, | |
"covalent_radius pm" : 147, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 18.3, | |
"specific_heat (@20°C J/g mol)" : 0.159, | |
"fusion_heat (kJ/mol)" : 4.77, | |
"evaporation_heat (kJ/mol)" : 177.8, | |
"thermal_conductivity (@25°C W/m K) " : 35.3, | |
"pauling_negativity" : 1.8, | |
"first_ionizing kJ/mol" : 715.2, | |
"oxidation_states" : "4, 2", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²6p²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 4.950 | |
}, | |
"Bismuth": { | |
"symbol" : "Bi", | |
"atomic_number" : 83, | |
"atomic_weight" : 208.98037, | |
"density g/cm" : 9.747, | |
"melting_point K" : 544.5, | |
"boiling_point K" : 1883, | |
"atomic_radius pm" : 170, | |
"covalent_radius pm" : 146, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 21.3, | |
"specific_heat (@20°C J/g mol)" : 0.124, | |
"fusion_heat (kJ/mol)" : 11.00, | |
"evaporation_heat (kJ/mol)" : 172.0, | |
"thermal_conductivity (@25°C W/m K) " : 7.9, | |
"pauling_negativity" : 2.02, | |
"first_ionizing kJ/mol" : 702.9, | |
"oxidation_states" : "5, 3", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²6p³", | |
"lattice_structure" : "RHL", | |
"lattice_constant ang" : 4.750 | |
}, | |
"Polonium": { | |
"symbol" : "Po", | |
"atomic_number" : 84, | |
"atomic_weight" : 208.9824, | |
"density g/cm" : 9.32, | |
"melting_point K" : 527, | |
"boiling_point K" : 1235, | |
"atomic_radius pm" : 176, | |
"covalent_radius pm" : 146, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 22.7, | |
"specific_heat (@20°C J/g mol)" : 0.125, | |
"fusion_heat (kJ/mol)" : "(10)", | |
"evaporation_heat (kJ/mol)" : "(102.9)", | |
"thermal_conductivity (@25°C W/m K) " : "-", | |
"pauling_negativity" : 2.0, | |
"first_ionizing kJ/mol" : 813.1, | |
"oxidation_states" : "6, 4, 2", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²6p", | |
"lattice_structure" : "SC", | |
"lattice_constant ang" : 3.350 | |
}, | |
"Astatine": { | |
"symbol" : "At", | |
"atomic_number" : 85, | |
"atomic_weight" : 209.9871, | |
"density g/cm" : "n/a", | |
"melting_point K" : 575, | |
"boiling_point K" : 610, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : "(145)", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "-", | |
"specific_heat (@20°C J/g mol)" : "-", | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : "-", | |
"thermal_conductivity (@25°C W/m K) " : "-", | |
"pauling_negativity" : 2.2, | |
"first_ionizing kJ/mol" : 916.3, | |
"oxidation_states" : "7, 5, 3, 1, -1", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²6p", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Radon": { | |
"symbol" : "Rn", | |
"atomic_number" : 86, | |
"atomic_weight" : 222.0176, | |
"density g/cm" : "4.4 (@ -62°C)", | |
"melting_point K" : 202, | |
"boiling_point K" : 211.4, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "-", | |
"specific_heat (@20°C J/g mol)" : 0.094, | |
"fusion_heat (kJ/mol)" : "-", | |
"evaporation_heat (kJ/mol)" : 18.1, | |
"thermal_conductivity (@25°C W/m K) " : 0.0036, | |
"pauling_negativity" : "-", | |
"first_ionizing kJ/mol" : 1036.5, | |
"oxidation_states" : "-", | |
"electronic_configuration" : "[Xe]4f¹5d¹6s²6p", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Francium": { | |
"symbol" : "Fr", | |
"atomic_number" : 87, | |
"atomic_weight" : 223.0197, | |
"density g/cm" : "n/a", | |
"melting_point K" : 300, | |
"boiling_point K" : 950, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "-", | |
"specific_heat (@20°C J/g mol)" : "-", | |
"fusion_heat (kJ/mol)" : 15, | |
"evaporation_heat (kJ/mol)" : "-", | |
"thermal_conductivity (@25°C W/m K) " : "-", | |
"pauling_negativity" : 0.7, | |
"first_ionizing kJ/mol" : "~375", | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Rn]7s¹", | |
"lattice_structure" : "BCC", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Radium": { | |
"symbol" : "Ra", | |
"atomic_number" : 88, | |
"atomic_weight" : 226.0254, | |
"density g/cm" : "(5.5)", | |
"melting_point K" : 973, | |
"boiling_point K" : 1413, | |
"atomic_radius pm" : "-", | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 45.0, | |
"specific_heat (@20°C J/g mol)" : 0.120, | |
"fusion_heat (kJ/mol)" : "(9.6)", | |
"evaporation_heat (kJ/mol)" : "(113)", | |
"thermal_conductivity (@25°C W/m K) " : "(18.6)", | |
"pauling_negativity" : 0.9, | |
"first_ionizing kJ/mol" : 509.0, | |
"oxidation_states" : 2, | |
"electronic_configuration" : "[Rn]7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Actinium": { | |
"symbol" : "Ac", | |
"atomic_number" : 89, | |
"atomic_weight" : 227.0278, | |
"density g/cm" : "n/a", | |
"melting_point K" : 1320, | |
"boiling_point K" : 3470, | |
"atomic_radius pm" : 188, | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 22.54, | |
"specific_heat (@20°C J/g mol)" : "-", | |
"fusion_heat (kJ/mol)" : "(10.5)", | |
"evaporation_heat (kJ/mol)" : "(292.9)", | |
"thermal_conductivity (@25°C W/m K) " : "-", | |
"pauling_negativity" : 1.1, | |
"first_ionizing kJ/mol" : 665.5, | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Rn]6d¹7s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 5.310 | |
}, | |
"Thorium": { | |
"symbol" : "Th", | |
"atomic_number" : 90, | |
"atomic_weight" : 232.0381, | |
"density g/cm" : 11.78, | |
"melting_point K" : 2028, | |
"boiling_point K" : 5060, | |
"atomic_radius pm" : 180, | |
"covalent_radius pm" : 165, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 19.8, | |
"specific_heat (@20°C J/g mol)" : 0.113, | |
"fusion_heat (kJ/mol)" : 16.11, | |
"evaporation_heat (kJ/mol)" : 513.7, | |
"thermal_conductivity (@25°C W/m K) " : "(54.0)", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : 670.4, | |
"oxidation_states" : 4, | |
"electronic_configuration" : "[Rn]5f6d¹7s²", | |
"lattice_structure" : "FCC", | |
"lattice_constant ang" : 5.080 | |
}, | |
"Protactinium": { | |
"symbol" : "Pa", | |
"atomic_number" : 91, | |
"atomic_weight" : 231.03588, | |
"density g/cm" : 15.37, | |
"melting_point K" : 2113, | |
"boiling_point K" : 4300, | |
"atomic_radius pm" : 161, | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 15.0, | |
"specific_heat (@20°C J/g mol)" : 0.121, | |
"fusion_heat (kJ/mol)" : 16.7, | |
"evaporation_heat (kJ/mol)" : 481.2, | |
"thermal_conductivity (@25°C W/m K) " : "-", | |
"pauling_negativity" : 1.5, | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "5, 4", | |
"electronic_configuration" : "[Rn]5f²6d¹7s²", | |
"lattice_structure" : "TET", | |
"lattice_constant ang" : 3.920 | |
}, | |
"Uranium": { | |
"symbol" : "U", | |
"atomic_number" : 92, | |
"atomic_weight" : 238.0289, | |
"density g/cm" : 19.05, | |
"melting_point K" : 1405.5, | |
"boiling_point K" : 4018, | |
"atomic_radius pm" : 138, | |
"covalent_radius pm" : 142, | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 12.5, | |
"specific_heat (@20°C J/g mol)" : 0.115, | |
"fusion_heat (kJ/mol)" : 12.6, | |
"evaporation_heat (kJ/mol)" : 417, | |
"thermal_conductivity (@25°C W/m K) " : 27.5, | |
"pauling_negativity" : 1.38, | |
"first_ionizing kJ/mol" : 686.4, | |
"oxidation_states" : "6, 5, 4, 3", | |
"electronic_configuration" : "[Rn]5f³6d¹7s²", | |
"lattice_structure" : "ORC", | |
"lattice_constant ang" : 2.850 | |
}, | |
"Neptunium": { | |
"symbol" : "Np", | |
"atomic_number" : 93, | |
"atomic_weight" : 237.048, | |
"density g/cm" : 20.25, | |
"melting_point K" : 913, | |
"boiling_point K" : 4175, | |
"atomic_radius pm" : 130, | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 21.1, | |
"specific_heat (@20°C J/g mol)" : "-", | |
"fusion_heat (kJ/mol)" : "(9.6)", | |
"evaporation_heat (kJ/mol)" : 336, | |
"thermal_conductivity (@25°C W/m K) " : "(6.3)", | |
"pauling_negativity" : 1.36, | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "6, 5, 4, 3", | |
"electronic_configuration" : "[Rn]5f6d¹7s²", | |
"lattice_structure" : "ORC", | |
"lattice_constant ang" : 4.720 | |
}, | |
"Plutonium": { | |
"symbol" : "Pu", | |
"atomic_number" : 94, | |
"atomic_weight" : 244.0642, | |
"density g/cm" : 19.84, | |
"melting_point K" : 914, | |
"boiling_point K" : 3505, | |
"atomic_radius pm" : 151, | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "-", | |
"specific_heat (@20°C J/g mol)" : "-", | |
"fusion_heat (kJ/mol)" : 2.8, | |
"evaporation_heat (kJ/mol)" : 343.5, | |
"thermal_conductivity (@25°C W/m K) " : "(6.7)", | |
"pauling_negativity" : 1.28, | |
"first_ionizing kJ/mol" : 491.9, | |
"oxidation_states" : "6, 5, 4, 3", | |
"electronic_configuration" : "[Rn]5f6d7s²", | |
"lattice_structure" : "MCL", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Americium": { | |
"symbol" : "Am", | |
"atomic_number" : 95, | |
"atomic_weight" : 243.0614, | |
"density g/cm" : 13.67, | |
"melting_point K" : 1267, | |
"boiling_point K" : 2880, | |
"atomic_radius pm" : 173, | |
"covalent_radius pm" : "-", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 20.8, | |
"specific_heat (@20°C J/g mol)" : "-", | |
"fusion_heat (kJ/mol)" : "(10.0)", | |
"evaporation_heat (kJ/mol)" : 238.5, | |
"thermal_conductivity (@25°C W/m K) " : "-", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "6, 5, 4, 3", | |
"electronic_configuration" : "[Rn]5f6d7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Curium": { | |
"symbol" : "Cm", | |
"atomic_number" : 96, | |
"atomic_weight" : 247.0703, | |
"density g/cm" : 13.51, | |
"melting_point K" : 1340, | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : 299, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : 18.28, | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "(580)", | |
"oxidation_states" : "4, 3", | |
"electronic_configuration" : "[Rn]5f6d¹7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/A" | |
}, | |
"Berkelium": { | |
"symbol" : "Bk", | |
"atomic_number" : 97, | |
"atomic_weight" : 247.0703, | |
"density g/cm" : 13.25, | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : 297, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "(600)", | |
"oxidation_states" : "4, 3", | |
"electronic_configuration" : "[Rn]5f6d7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Californium": { | |
"symbol" : "Cf", | |
"atomic_number" : 98, | |
"atomic_weight" : 251.0796, | |
"density g/cm" : 15.1, | |
"melting_point K" : 900, | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : 295, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "(610)", | |
"oxidation_states" : "4, 3", | |
"electronic_configuration" : "[Rn]5f¹6d7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Einsteinium": { | |
"symbol" : "Es", | |
"atomic_number" : 99, | |
"atomic_weight" : 252.083, | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : 1130, | |
"atomic_radius pm" : 292, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "(620)", | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Rn]5f¹¹6d7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Fermium": { | |
"symbol" : "Fm", | |
"atomic_number" : 100, | |
"atomic_weight" : 257.0951, | |
"density g/cm" : "n/a", | |
"melting_point K" : 1800, | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : 290, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "(630)", | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Rn]5f¹²6d7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Mendelevium": { | |
"symbol" : "Md", | |
"atomic_number" : 101, | |
"atomic_weight" : 258.1, | |
"density g/cm" : "n/a", | |
"melting_point K" : 1100, | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : 287, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "(635)", | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Rn]5f¹³6d7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Nobelium": { | |
"symbol" : "No", | |
"atomic_number" : 102, | |
"atomic_weight" : 259.1009, | |
"density g/cm" : "n/a", | |
"melting_point K" : 1100, | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : 285, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : 1.3, | |
"first_ionizing kJ/mol" : "(640)", | |
"oxidation_states" : "3,2", | |
"electronic_configuration" : "[Rn]5f¹6d7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Lawrencium": { | |
"symbol" : "Lr", | |
"atomic_number" : 103, | |
"atomic_weight" : 262.11, | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : 282, | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : 3, | |
"electronic_configuration" : "[Rn]5f¹6d¹7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Rutherfordium": { | |
"symbol" : "Rf", | |
"atomic_number" : 104, | |
"atomic_weight" : "[261]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "-", | |
"electronic_configuration" : "[Rn]5f¹6d²7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Dubnium": { | |
"symbol" : "Db", | |
"atomic_number" : 105, | |
"atomic_weight" : "[262]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "-", | |
"electronic_configuration" : "[Rn]5f¹6d³6s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Seaborgium": { | |
"symbol" : "Sg", | |
"atomic_number" : 106, | |
"atomic_weight" : "[266]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "-", | |
"electronic_configuration" : "[Rn]5f¹6d¹7s²", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Bohrium": { | |
"symbol" : "Bh", | |
"atomic_number" : 107, | |
"atomic_weight" : "[264]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Hassium": { | |
"symbol" : "Hs", | |
"atomic_number" : 108, | |
"atomic_weight" : "[269]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Meitnerium": { | |
"symbol" : "Mt", | |
"atomic_number" : 109, | |
"atomic_weight" : "[268]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Darmstadtium": { | |
"symbol" : "Ds", | |
"atomic_number" : 110, | |
"atomic_weight" : "[271]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Roentgenium": { | |
"symbol" : "Rg", | |
"atomic_number" : 111, | |
"atomic_weight" : "[272]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Ununbium": { | |
"symbol" : "Uub", | |
"atomic_number" : 112, | |
"atomic_weight" : "[277]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Ununtrium": { | |
"symbol" : "Uut", | |
"atomic_number" : 113, | |
"atomic_weight" : "n/a", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Ununquadium": { | |
"symbol" : "Uuq", | |
"atomic_number" : 114, | |
"atomic_weight" : "[289]", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Ununpentium": { | |
"symbol" : "Uup", | |
"atomic_number" : 115, | |
"atomic_weight" : "n/a", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Ununhexium": { | |
"symbol" : "Uuh", | |
"atomic_number" : 116, | |
"atomic_weight" : "n/a", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
"fusion_heat (kJ/mol)" : "n/a", | |
"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
"first_ionizing kJ/mol" : "n/a", | |
"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Ununseptium": { | |
"symbol" : "Uus", | |
"atomic_number" : 117, | |
"atomic_weight" : "n/a", | |
"density g/cm" : "n/a", | |
"melting_point K" : "n/a", | |
"boiling_point K" : "n/a", | |
"atomic_radius pm" : "n/a", | |
"covalent_radius pm" : "n/a", | |
"ionic_radius pm" : "", | |
"atomic_volume cm3/mol" : "n/a", | |
"specific_heat (@20°C J/g mol)" : "n/a", | |
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"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
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"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
}, | |
"Ununoctium": { | |
"symbol" : "Uuo", | |
"atomic_number" : 118, | |
"atomic_weight" : "n/a", | |
"density g/cm" : "n/a", | |
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"ionic_radius pm" : "", | |
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"evaporation_heat (kJ/mol)" : "n/a", | |
"thermal_conductivity (@25°C W/m K) " : "n/a", | |
"pauling_negativity" : "n/a", | |
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"oxidation_states" : "n/a", | |
"electronic_configuration" : "n/a", | |
"lattice_structure" : "n/a", | |
"lattice_constant ang" : "n/a" | |
} | |
} |
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{ | |
"Actinium": { | |
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"symbol": "Ac", | |
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}, | |
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"symbol": "Uub", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "n/a", | |
"type": "future" | |
}, | |
"Ununhexium": { | |
"atomic_number": 116, | |
"atomic_radius pm": "n/a", | |
"atomic_volume cm3/mol": "n/a", | |
"atomic_weight": "n/a", | |
"boiling_point K": "n/a", | |
"covalent_radius pm": "n/a", | |
"density g/cm": "n/a", | |
"electronic_configuration": "n/a", | |
"evaporation_heat (kJ/mol)": "n/a", | |
"first_ionizing kJ/mol": "n/a", | |
"fusion_heat (kJ/mol)": "n/a", | |
"group": "16", | |
"ionic_radius pm": "", | |
"lattice_constant ang": "n/a", | |
"lattice_structure": "n/a", | |
"melting_point K": "n/a", | |
"named_type": "vague", | |
"oxidation_states": "n/a", | |
"pauling_negativity": "n/a", | |
"specific_heat (@20\u00b0C J/g mol)": "n/a", | |
"symbol": "Uuh", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "n/a", | |
"type": "future" | |
}, | |
"Ununoctium": { | |
"atomic_number": 118, | |
"atomic_radius pm": "n/a", | |
"atomic_volume cm3/mol": "n/a", | |
"atomic_weight": "n/a", | |
"boiling_point K": "n/a", | |
"covalent_radius pm": "n/a", | |
"density g/cm": "n/a", | |
"electronic_configuration": "n/a", | |
"evaporation_heat (kJ/mol)": "n/a", | |
"first_ionizing kJ/mol": "n/a", | |
"fusion_heat (kJ/mol)": "n/a", | |
"group": "17", | |
"ionic_radius pm": "", | |
"lattice_constant ang": "n/a", | |
"lattice_structure": "n/a", | |
"melting_point K": "n/a", | |
"named_type": "vague", | |
"oxidation_states": "n/a", | |
"pauling_negativity": "n/a", | |
"specific_heat (@20\u00b0C J/g mol)": "n/a", | |
"symbol": "Uuo", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "n/a", | |
"type": "future" | |
}, | |
"Ununpentium": { | |
"atomic_number": 115, | |
"atomic_radius pm": "n/a", | |
"atomic_volume cm3/mol": "n/a", | |
"atomic_weight": "n/a", | |
"boiling_point K": "n/a", | |
"covalent_radius pm": "n/a", | |
"density g/cm": "n/a", | |
"electronic_configuration": "n/a", | |
"evaporation_heat (kJ/mol)": "n/a", | |
"first_ionizing kJ/mol": "n/a", | |
"fusion_heat (kJ/mol)": "n/a", | |
"group": "15", | |
"ionic_radius pm": "", | |
"lattice_constant ang": "n/a", | |
"lattice_structure": "n/a", | |
"melting_point K": "n/a", | |
"named_type": "vague", | |
"oxidation_states": "n/a", | |
"pauling_negativity": "n/a", | |
"specific_heat (@20\u00b0C J/g mol)": "n/a", | |
"symbol": "Uup", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "n/a", | |
"type": "future" | |
}, | |
"Ununquadium": { | |
"atomic_number": 114, | |
"atomic_radius pm": "n/a", | |
"atomic_volume cm3/mol": "n/a", | |
"atomic_weight": "[289]", | |
"boiling_point K": "n/a", | |
"covalent_radius pm": "n/a", | |
"density g/cm": "n/a", | |
"electronic_configuration": "n/a", | |
"evaporation_heat (kJ/mol)": "n/a", | |
"first_ionizing kJ/mol": "n/a", | |
"fusion_heat (kJ/mol)": "n/a", | |
"group": "14", | |
"ionic_radius pm": "", | |
"lattice_constant ang": "n/a", | |
"lattice_structure": "n/a", | |
"melting_point K": "n/a", | |
"named_type": "vague", | |
"oxidation_states": "n/a", | |
"pauling_negativity": "n/a", | |
"specific_heat (@20\u00b0C J/g mol)": "n/a", | |
"symbol": "Uuq", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "n/a", | |
"type": "future" | |
}, | |
"Ununseptium": { | |
"atomic_number": 117, | |
"atomic_radius pm": "n/a", | |
"atomic_volume cm3/mol": "n/a", | |
"atomic_weight": "n/a", | |
"boiling_point K": "n/a", | |
"covalent_radius pm": "n/a", | |
"density g/cm": "n/a", | |
"electronic_configuration": "n/a", | |
"evaporation_heat (kJ/mol)": "n/a", | |
"first_ionizing kJ/mol": "n/a", | |
"fusion_heat (kJ/mol)": "n/a", | |
"ionic_radius pm": "", | |
"lattice_constant ang": "n/a", | |
"lattice_structure": "n/a", | |
"melting_point K": "n/a", | |
"oxidation_states": "n/a", | |
"pauling_negativity": "n/a", | |
"specific_heat (@20\u00b0C J/g mol)": "n/a", | |
"symbol": "Uus", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "n/a" | |
}, | |
"Ununtrium": { | |
"atomic_number": 113, | |
"atomic_radius pm": "n/a", | |
"atomic_volume cm3/mol": "n/a", | |
"atomic_weight": "n/a", | |
"boiling_point K": "n/a", | |
"covalent_radius pm": "n/a", | |
"density g/cm": "n/a", | |
"electronic_configuration": "n/a", | |
"evaporation_heat (kJ/mol)": "n/a", | |
"first_ionizing kJ/mol": "n/a", | |
"fusion_heat (kJ/mol)": "n/a", | |
"group": "13", | |
"ionic_radius pm": "", | |
"lattice_constant ang": "n/a", | |
"lattice_structure": "n/a", | |
"melting_point K": "n/a", | |
"named_type": "vague", | |
"oxidation_states": "n/a", | |
"pauling_negativity": "n/a", | |
"specific_heat (@20\u00b0C J/g mol)": "n/a", | |
"symbol": "Uut", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "n/a", | |
"type": "future" | |
}, | |
"Uranium": { | |
"atomic_number": 92, | |
"atomic_radius pm": 138, | |
"atomic_volume cm3/mol": 12.5, | |
"atomic_weight": 238.0289, | |
"boiling_point K": 4018, | |
"covalent_radius pm": 142, | |
"density g/cm": 19.05, | |
"electronic_configuration": "[Rn]5f\u00b36d\u00b97s\u00b2", | |
"evaporation_heat (kJ/mol)": 417, | |
"first_ionizing kJ/mol": 686.4, | |
"fusion_heat (kJ/mol)": 12.6, | |
"group": "7", | |
"ionic_radius pm": "", | |
"lattice_constant ang": 2.85, | |
"lattice_structure": "ORC", | |
"melting_point K": 1405.5, | |
"named_type": "Transition_metals2", | |
"oxidation_states": "6, 5, 4, 3", | |
"pauling_negativity": 1.38, | |
"specific_heat (@20\u00b0C J/g mol)": 0.115, | |
"symbol": "U", | |
"thermal_conductivity (@25\u00b0C W/m K) ": 27.5, | |
"type": "metals" | |
}, | |
"Vanadium": { | |
"atomic_number": 23, | |
"atomic_radius pm": 134, | |
"atomic_volume cm3/mol": 8.35, | |
"atomic_weight": 50.9415, | |
"boiling_point K": 3650, | |
"covalent_radius pm": 122, | |
"density g/cm": 6.11, | |
"electronic_configuration": "[Ar]3d\u00b34s\u00b2", | |
"evaporation_heat (kJ/mol)": 460, | |
"first_ionizing kJ/mol": 650.1, | |
"fusion_heat (kJ/mol)": 17.5, | |
"group": "5", | |
"ionic_radius pm": "", | |
"lattice_constant ang": 3.02, | |
"lattice_structure": "BCC", | |
"melting_point K": 2160, | |
"named_type": "Transition_metals", | |
"oxidation_states": "5, 4, 3, 2, 0", | |
"pauling_negativity": 1.63, | |
"specific_heat (@20\u00b0C J/g mol)": 0.485, | |
"symbol": "V", | |
"thermal_conductivity (@25\u00b0C W/m K) ": 30.7, | |
"type": "metals" | |
}, | |
"Xenon": { | |
"atomic_number": 54, | |
"atomic_radius pm": "-", | |
"atomic_volume cm3/mol": 42.9, | |
"atomic_weight": 131.29, | |
"boiling_point K": 166.1, | |
"covalent_radius pm": 131, | |
"density g/cm": "3.52 (@ -109\u00b0C)", | |
"electronic_configuration": "[Kr]4d5s\u00b25p", | |
"evaporation_heat (kJ/mol)": 12.65, | |
"first_ionizing kJ/mol": 1170.0, | |
"fusion_heat (kJ/mol)": "-", | |
"group": "18", | |
"ionic_radius pm": "", | |
"lattice_constant ang": 6.2, | |
"lattice_structure": "FCC", | |
"melting_point K": 161.3, | |
"named_type": "Noble_gas", | |
"oxidation_states": 7, | |
"pauling_negativity": 0.0, | |
"specific_heat (@20\u00b0C J/g mol)": 0.158, | |
"symbol": "Xe", | |
"thermal_conductivity (@25\u00b0C W/m K) ": 0.0057, | |
"type": "nonmetals" | |
}, | |
"Ytterbium": { | |
"atomic_number": 70, | |
"atomic_radius pm": 194, | |
"atomic_volume cm3/mol": 24.8, | |
"atomic_weight": 173.04, | |
"boiling_point K": 1466, | |
"covalent_radius pm": "-", | |
"density g/cm": 6.9654, | |
"electronic_configuration": "[Xe]4f\u00b95d\u00b96s\u00b2", | |
"evaporation_heat (kJ/mol)": 159, | |
"first_ionizing kJ/mol": 603, | |
"fusion_heat (kJ/mol)": 3.35, | |
"group": "17", | |
"ionic_radius pm": "", | |
"lattice_constant ang": 5.49, | |
"lattice_structure": "FCC", | |
"melting_point K": 1097, | |
"named_type": "Transition_metals2", | |
"oxidation_states": "3, 2", | |
"pauling_negativity": 1.1, | |
"specific_heat (@20\u00b0C J/g mol)": 0.145, | |
"symbol": "Yb", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "(34.9)", | |
"type": "metals" | |
}, | |
"Yttrium": { | |
"atomic_number": 39, | |
"atomic_radius pm": 178, | |
"atomic_volume cm3/mol": 19.8, | |
"atomic_weight": 88.90585, | |
"boiling_point K": 3611, | |
"covalent_radius pm": 162, | |
"density g/cm": 4.47, | |
"electronic_configuration": "[Kr]4d\u00b95s\u00b2", | |
"evaporation_heat (kJ/mol)": 367, | |
"first_ionizing kJ/mol": 615.4, | |
"fusion_heat (kJ/mol)": 11.5, | |
"group": "3", | |
"ionic_radius pm": "", | |
"lattice_constant ang": 3.65, | |
"lattice_structure": "HEX", | |
"melting_point K": 1795, | |
"named_type": "Transition_metals", | |
"oxidation_states": 3, | |
"pauling_negativity": 1.22, | |
"specific_heat (@20\u00b0C J/g mol)": 0.284, | |
"symbol": "Y", | |
"thermal_conductivity (@25\u00b0C W/m K) ": "(17.2)", | |
"type": "metals" | |
}, | |
"Zinc": { | |
"atomic_number": 30, | |
"atomic_radius pm": 138, | |
"atomic_volume cm3/mol": 9.2, | |
"atomic_weight": 65.39, | |
"boiling_point K": 1180, | |
"covalent_radius pm": 125, | |
"density g/cm": 7.133, | |
"electronic_configuration": "[Ar]3d\u00b94s\u00b2", | |
"evaporation_heat (kJ/mol)": 114.8, | |
"first_ionizing kJ/mol": 905.8, | |
"fusion_heat (kJ/mol)": 7.28, | |
"group": "12", | |
"ionic_radius pm": "", | |
"lattice_constant ang": 2.66, | |
"lattice_structure": "HEX", | |
"melting_point K": 692.73, | |
"named_type": "Transition_metals", | |
"oxidation_states": 2, | |
"pauling_negativity": 1.65, | |
"specific_heat (@20\u00b0C J/g mol)": 0.388, | |
"symbol": "Zn", | |
"thermal_conductivity (@25\u00b0C W/m K) ": 116, | |
"type": "metals" | |
}, | |
"Zirconium": { | |
"atomic_number": 40, | |
"atomic_radius pm": 160, | |
"atomic_volume cm3/mol": 14.1, | |
"atomic_weight": 91.224, | |
"boiling_point K": 4650, | |
"covalent_radius pm": 145, | |
"density g/cm": 6.506, | |
"electronic_configuration": "[Kr]4d\u00b25s\u00b2", | |
"evaporation_heat (kJ/mol)": 567, | |
"first_ionizing kJ/mol": 659.7, | |
"fusion_heat (kJ/mol)": 19.2, | |
"group": "4", | |
"ionic_radius pm": "", | |
"lattice_constant ang": 3.23, | |
"lattice_structure": "HEX", | |
"melting_point K": 2125, | |
"named_type": "Transition_metals", | |
"oxidation_states": 4, | |
"pauling_negativity": 1.33, | |
"specific_heat (@20\u00b0C J/g mol)": 0.281, | |
"symbol": "Zr", | |
"thermal_conductivity (@25\u00b0C W/m K) ": 22.7, | |
"type": "metals" | |
} | |
} |
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At# | Mass | Name | Symbol | group | type | named_type | row | |
---|---|---|---|---|---|---|---|---|
1 | 1.0079400000 | Hydrogen | H | 1 | Hydrogen | Hydrogen | 1 | |
2 | 4.0026020000 | Helium | He | 18 | nonmetals | Noble_gas | 1 | |
3 | 6.9410000000 | Lithium | Li | 1 | metals | Alkali_metals | 2 | |
4 | 9.0121820000 | Beryllium | Be | 2 | metals | Alkaline_earth_metals | 2 | |
5 | 10.8110000000 | Boron | B | 13 | metaloids | Semiconductors | 2 | |
6 | 12.0107000000 | Carbon | C | 14 | nonmetals | Other_nonmetals | 2 | |
7 | 14.0067000000 | Nitrogen | N | 15 | nonmetals | Other_nonmetals | 2 | |
8 | 15.9994000000 | Oxygen | O | 16 | nonmetals | Other_nonmetals | 2 | |
9 | 18.9994000000 | Fluorine | F | 17 | nonmetals | Halogens | 2 | |
10 | 20.1797000000 | Neon | Ne | 18 | nonmetals | Noble_gas | 2 | |
11 | 22.9897692800 | Sodium | Na | 1 | metals | Alkali_metals | 3 | |
12 | 24.3050000000 | Magnesium | Mg | 2 | metals | Alkaline_earth_metals | 3 | |
13 | 26.9815386000 | Aluminium | Al | 13 | metals | Other_metals | 3 | |
14 | 28.0855000000 | Silicon | Si | 14 | metaloids | Semiconductors | 3 | |
15 | 30.9737620000 | Phosphorus | P | 15 | nonmetals | Other_nonmetals | 3 | |
16 | 32.0650000000 | Sulphur | S | 16 | nonmetals | Other_nonmetals | 3 | |
17 | 35.4530000000 | Chlorine | Cl | 17 | nonmetals | Halogens | 3 | |
18 | 39.9480000000 | Argon | Ar | 18 | nonmetals | Noble_gas | 3 | |
19 | 39.0983000000 | Potassium | K | 1 | metals | Alkali_metals | 4 | |
20 | 40.0780000000 | Calcium | Ca | 2 | metals | Alkaline_earth_metals | 4 | |
21 | 44.9559120000 | Scandium | Sc | 3 | metals | Transition_metals | 4 | |
22 | 47.8670000000 | Titanium | Ti | 4 | metals | Transition_metals | 4 | |
23 | 50.9415000000 | Vanadium | V | 5 | metals | Transition_metals | 4 | |
24 | 51.9961000000 | Chromium | Cr | 6 | metals | Transition_metals | 4 | |
25 | 54.9380450000 | Manganese | Mn | 7 | metals | Transition_metals | 4 | |
26 | 55.8450000000 | Iron | Fe | 8 | metals | Transition_metals | 4 | |
27 | 58.9331950000 | Cobalt | Co | 9 | metals | Transition_metals | 4 | |
28 | 58.6934000000 | Nickel | Ni | 10 | metals | Transition_metals | 4 | |
29 | 63.5460000000 | Copper | Cu | 11 | metals | Transition_metals | 4 | |
30 | 65.3800000000 | Zinc | Zn | 12 | metals | Transition_metals | 4 | |
31 | 69.7230000000 | Gallium | Ga | 13 | metals | Other_metals | 4 | |
32 | 72.6400000000 | Germanium | Ge | 14 | metaloids | Semiconductors | 4 | |
33 | 74.9216000000 | Arsenic | As | 15 | metaloids | Semiconductors | 4 | |
34 | 78.9600000000 | Selenium | Se | 16 | nonmetals | Other_nonmetals | 4 | |
35 | 79.9040000000 | Bromine | Br | 17 | nonmetals | Halogens | 4 | |
36 | 83.7980000000 | Krypton | Kr | 18 | nonmetals | Noble_gas | 4 | |
37 | 85.4678000000 | Rubidium | Rb | 1 | metals | Alkali_metals | 5 | |
38 | 87.6200000000 | Strontium | Sr | 2 | metals | Alkaline_earth_metals | 5 | |
39 | 88.9058500000 | Yttrium | Y | 3 | metals | Transition_metals | 5 | |
40 | 91.2240000000 | Zirconium | Zr | 4 | metals | Transition_metals | 5 | |
41 | 92.9063800000 | Niobium | Nb | 5 | metals | Transition_metals | 5 | |
42 | 95.9600000000 | Molybdenum | Mo | 6 | metals | Transition_metals | 5 | |
43 | 98.0000000000 | Technetium | Tc | 7 | metals | Transition_metals | 5 | |
44 | 101.0700000000 | Ruthenium | Ru | 8 | metals | Transition_metals | 5 | |
45 | 102.9055000000 | Rhodium | Rh | 9 | metals | Transition_metals | 5 | |
46 | 106.4200000000 | Palladium | Pd | 10 | metals | Transition_metals | 5 | |
47 | 107.8682000000 | Silver | Ag | 11 | metals | Transition_metals | 5 | |
48 | 112.4110000000 | Cadmium | Cd | 12 | metals | Transition_metals | 5 | |
49 | 114.8180000000 | Indium | In | 13 | metals | Other_metals | 5 | |
50 | 118.7100000000 | Tin | Sn | 14 | metals | Other_metals | 5 | |
51 | 121.7600000000 | Antimony | Sb | 15 | metaloids | Semiconductors | 5 | |
52 | 127.6000000000 | Tellurium | Te | 16 | metaloids | Semiconductors | 5 | |
53 | 126.9044700000 | Iodine | I | 17 | nonmetals | Halogens | 5 | |
54 | 131.2930000000 | Xenon | Xe | 18 | nonmetals | Noble_gas | 5 | |
55 | 132.9054519000 | Cesium | Cs | 1 | metals | Alkali_metals | 6 | |
56 | 137.3270000000 | Barium | Ba | 2 | metals | Alkaline_earth_metals | 6 | |
57 | 138.9054700000 | Lanthanum | La | 3 | metals | Transition_metals | 6 | |
58 | 140.1160000000 | Cerium | Ce | 5 | metals | Transition_metals2 | 9 | |
59 | 140.9076500000 | Praseodymium | Pr | 6 | metals | Transition_metals2 | 9 | |
60 | 144.2420000000 | Neodymium | Nd | 7 | metals | Transition_metals2 | 9 | |
61 | 145.0000000000 | Promethium | Pm | 8 | metals | Transition_metals2 | 9 | |
62 | 150.3600000000 | Samarium | Sm | 9 | metals | Transition_metals2 | 9 | |
63 | 151.9640000000 | Europium | Eu | 10 | metals | Transition_metals2 | 9 | |
64 | 157.2500000000 | Gadolinium | Gd | 11 | metals | Transition_metals2 | 9 | |
65 | 158.9253500000 | Terbium | Tb | 12 | metals | Transition_metals2 | 9 | |
66 | 162.5001000000 | Dysprosium | Dy | 13 | metals | Transition_metals2 | 9 | |
67 | 164.9303200000 | Holmium | Ho | 14 | metals | Transition_metals2 | 9 | |
68 | 167.2590000000 | Erbium | Er | 15 | metals | Transition_metals2 | 9 | |
69 | 168.9342100000 | Thulium | Tm | 16 | metals | Transition_metals2 | 9 | |
70 | 173.0540000000 | Ytterbium | Yb | 17 | metals | Transition_metals2 | 9 | |
71 | 174.9668000000 | Lutetium | Lu | 18 | metals | Transition_metals2 | 9 | |
72 | 178.4900000000 | Hafnium | Hf | 4 | metals | Transition_metals | 6 | |
73 | 180.9478800000 | Tantalum | Ta | 5 | metals | Transition_metals | 6 | |
74 | 183.8400000000 | Tungsten | W | 6 | metals | Transition_metals | 6 | |
75 | 186.2070000000 | Rhenium | Re | 7 | metals | Transition_metals | 6 | |
76 | 190.2300000000 | Osmium | Os | 8 | metals | Transition_metals | 6 | |
77 | 192.2170000000 | Iridium | Ir | 9 | metals | Transition_metals | 6 | |
78 | 192.0840000000 | Platinum | Pt | 10 | metals | Transition_metals | 6 | |
79 | 196.9665690000 | Gold | Au | 11 | metals | Transition_metals | 6 | |
80 | 200.5900000000 | Mercury | Hg | 12 | metals | Transition_metals | 6 | |
81 | 204.3833000000 | Thallium | Tl | 13 | metals | Other_metals | 6 | |
82 | 207.2000000000 | Lead | Pb | 14 | metals | Other_metals | 6 | |
83 | 208.9804010000 | Bismuth | Bi | 15 | metals | Other_metals | 6 | |
84 | 210.0000000000 | Polonium | Po | 16 | metals | Other_metals | 6 | |
85 | 210.0000000000 | Astatine | At | 17 | nonmetals | Halogens | 6 | |
86 | 220.0000000000 | Radon | Rn | 18 | nonmetals | Noble_gas | 6 | |
87 | 223.0000000000 | Francium | Fr | 1 | metals | Alkali_metals | 7 | |
88 | 226.0000000000 | Radium | Ra | 2 | metals | Alkaline_earth_metals | 7 | |
89 | 227.0000000000 | Actinium | Ac | 3 | metals | Transition_metals | 7 | |
90 | 232.0380600000 | Thorium | Th | 5 | metals | Transition_metals2 | 10 | |
91 | 231.0358800000 | Protactinium | Pa | 6 | metals | Transition_metals2 | 10 | |
92 | 238.0289100000 | Uranium | U | 7 | metals | Transition_metals2 | 10 | |
93 | 237.0000000000 | Neptunium | Np | 8 | metals | Transition_metals2 | 10 | |
94 | 244.0000000000 | Plutonium | Pu | 9 | metals | Transition_metals2 | 10 | |
95 | 243.0000000000 | Americium | Am | 10 | metals | Transition_metals2 | 10 | |
96 | 247.0000000000 | Curium | Cm | 11 | metals | Transition_metals2 | 10 | |
97 | 247.0000000000 | Berkelium | Bk | 12 | metals | Transition_metals2 | 10 | |
98 | 251.0000000000 | Californium | Cf | 13 | metals | Transition_metals2 | 10 | |
99 | 252.0000000000 | Einsteinium | Es | 14 | metals | Transition_metals2 | 10 | |
100 | 257.0000000000 | Fermium | Fm | 15 | metals | Transition_metals2 | 10 | |
101 | 258.0000000000 | Mendelevium | Md | 16 | metals | Transition_metals2 | 10 | |
102 | 259.0000000000 | Nobelium | No | 17 | metals | Transition_metals2 | 10 | |
103 | 262.0000000000 | Lawrencium | Lr | 18 | metals | Transition_metals2 | 10 | |
104 | 261.0000000000 | Rutherfordium | Rf | 4 | metals | Transition_metals | 7 | |
105 | 262.0000000000 | Dubnium | Db | 5 | metals | Transition_metals | 7 | |
106 | 266.0000000000 | Seaborgium | Sg | 6 | metals | Transition_metals | 7 | |
107 | 264.0000000000 | Bohrium | Bh | 7 | metals | Transition_metals | 7 | |
108 | 277.0000000000 | Hassium | Hs | 8 | metals | Transition_metals | 7 | |
109 | 268.0000000000 | Meitnerium | Mt | 9 | metals | Transition_metals | 7 | |
110 | 271.0000000000 | Darmstadtium | Ds | 10 | metals | Transition_metals | 7 | |
111 | 272.0000000000 | Roentgenium | Rg | 11 | metals | Transition_metals | 7 | |
112 | 285.0000000000 | Ununbium | Uub | 12 | future | vague | 7 | |
113 | 284.0000000000 | Ununtrium | Uut | 13 | future | vague | 7 | |
114 | 289.0000000000 | Ununquadium | Uuq | 14 | future | vague | 7 | |
115 | 288.0000000000 | Ununpentium | Uup | 15 | future | vague | 7 | |
116 | 292.0000000000 | Ununhexium | Uuh | 16 | future | vague | 7 | |
118 | 294.0000000000 | Ununoctium | Uuo | 17 | future | vague | 7 |
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