Est.
2013
Nature of Tomorrow
From Nature
For Nature

H1Hydrogen1.0082.2
He2Helium4.0026022
Li3Lithium6.940.98
Be4Beryllium9.012183151.57
B5Boron10.812.04
C6Carbon12.0112.55
N7Nitrogen14.0073.04
O8Oxygen15.9993.44
F9Fluorine18.99840316363.98
Ne10Neon20.17976
Na11Sodium22.9897692820.93
Mg12Magnesium24.3051.31
Al13Aluminium26.981538571.61
Si14Silicon28.0851.9
P15Phosphorus30.97376199852.19
S16Sulfur32.062.58
Cl17Chlorine35.453.16
Ar18Argon39.9481
K19Potassium39.098310.82
Ca20Calcium40.07841
Sc21Scandium44.95590851.36
Ti22Titanium47.86711.54
V23Vanadium50.941511.63
Cr24Chromium51.996161.66
Mn25Manganese54.93804431.55
Fe26Iron55.84521.83
Co27Cobalt58.93319441.88
Ni28Nickel58.693441.91
Cu29Copper63.54631.9
Zn30Zinc65.3821.65
Ga31Gallium69.72311.81
Ge32Germanium72.63082.01
As33Arsenic74.92159562.18
Se34Selenium78.97182.55
Br35Bromine79.9042.96
Kr36Krypton83.79823
Rb37Rubidium85.467830.82
Sr38Strontium87.6210.95
Y39Yttrium88.9058421.22
Zr40Zirconium91.22421.33
Nb41Niobium92.9063721.6
Mo42Molybdenum95.9512.16
Tc43Technetium981.9
Ru44Ruthenium101.0722.2
Rh45Rhodium102.9055022.28
Pd46Palladium106.4212.2
Ag47Silver107.868221.93
Cd48Cadmium112.41441.69
In49Indium114.81811.78
Sn50Tin118.71071.96
Sb51Antimony121.76012.05
Te52Tellurium127.6032.1
I53Iodine126.9044732.66
Xe54Xenon131.29362.6
Cs55Cesium132.9054519660.79
Ba56Barium137.32770.89
La57Lanthanum138.9054771.1
Ce58Cerium140.11611.12
Pr59Praseodymium140.9076621.13
Nd60Neodymium144.24231.14
Pm61Promethium1451.13
Sm62Samarium150.3621.17
Eu63Europium151.96411.2
Gd64Gadolinium157.2531.2
Tb65Terbium158.9253521.1
Dy66Dysprosium162.50011.22
Ho67Holmium164.9303321.23
Er68Erbium167.25931.24
Tm69Thulium168.9342221.25
Yb70Ytterbium173.04511.1
Lu71Lutetium174.966811.27
Hf72Hafnium178.4921.3
Ta73Tantalum180.9478821.5
W74Tungsten183.8412.36
Re75Rhenium186.20711.9
Os76Osmium190.2332.2
Ir77Iridium192.21732.2
Pt78Platinum195.08492.28
Au79Gold196.96656952.54
Hg80Mercury200.59232
Tl81Thallium204.381.62
Pb82Lead207.211.87
Bi83Bismuth208.9804012.02
Po84Polonium2092
At85Astatine2102.2
Rn86Radon2222.2
Fr87Francium2230.79
Ra88Radium2260.9
Ac89Actinium2271.1
Th90Thorium232.037741.3
Pa91Protactinium231.0358821.5
U92Uranium238.0289131.38
Np93Neptunium2371.36
Pu94Plutonium2441.28
Am95Americium2431.13
Cm96Curium2471.28
Bk97Berkelium2471.3
Cf98Californium2511.3
Es99Einsteinium2521.3
Fm100Fermium2571.3
Md101Mendelevium2581.3
No102Nobelium2591.3
Lr103Lawrencium2661.3
Rf104Rutherfordium267
Db105Dubnium268
Sg106Seaborgium269
Bh107Bohrium270
Hs108Hassium269
Mt109Meitnerium278
Ds110Darmstadtium281
Rg111Roentgenium282
Cn112Copernicium285
Nh113Nihonium286
Fl114Flerovium289
Mc115Moscovium289
Lv116Livermorium293
Ts117Tennessine294
Og118Oganesson294
Uue119Ununennium315