Periodic Table of the Element: Molar Mass

Hydrogen

1.008 g/mol

Helium

4.003 g/mol

Lithium

6.941 g/mol

Beryllium

9.012 g/mol

Boron

10.811 g/mol

Carbon

12.011 g/mol

Nitrogen

14.007 g/mol

Oxygen

15.999 g/mol

Fluorine

18.998 g/mol

Neon

20.180 g/mol

Sodium

22.990 g/mol

Magnesium

24.305 g/mol

Aluminum

26.982 g/mol

Silicon

28.086 g/mol

Phosphorus

30.974 g/mol

Sulfur

32.066 g/mol

Chlorine

35.453 g/mol

Argon

39.948 g/mol

Potassium

39.098 g/mol

Calcium

40.078 g/mol

Scandium

44.956 g/mol

Titanium

47.88 g/mol

Vanadium

50.942 g/mol

Chromium

51.996 g/mol

Manganese

54.938 g/mol

Iron

55.933 g/mol

Xenon

131.29 g/mol

Cesium

132.905 g/mol

Barium

137.327 g/mol

Hafnium

178.49 g/mol

Tantalum

180.948 g/mol

Tungsten (W)

183.85 g/mol

Rhenium

186.207 g/mol

Osmium

190.23 g/mol

Iridium

192.22 g/mol

Platinum

195.08 g/mol

Gold

196.967 g/mol

Mercury

200.59 g/mol

Thallium

204.383 g/mol

Lead

207.2 g/mol

Bismuth

208.980 g/mol

Polonium (Po isotope - include brackets)

[208.982] g/mol

Astatine

209.987 g/mol

Radon

222.018 g/mol

Francium

223.020 g/mol

Radium

226.025 g/mol

Rutherfordium (Rf isotope - include brackets)

[261] g/mol

Ununtrium (unknown)

unknown

Livermorium (Lv isotope - include brackets)

[298] g/mol

Ununseptium

unknown

Ununoctium

unknown