Molar and molecular weight of Li2MoO4

• Relative molecular weight of Li2MoO4: 173.8196
• Molar mass of Li2MoO4: 173.8196 g/mol (0.17382 kg/mol)

Calculation of the relative molecular and molar mass of Li2MoO4

• Mr[Li2MoO4] = Ar[Li] * 2 + Ar[Mo] + Ar[O] * 4 = 6.941 * 2 + 95.94 + 15.9994 * 4 = 173.8196
• Molar mass (kg/mol) = Mr[Li2MoO4] : 1000 = 173.8196 : 1000 = 0.17382 kg/mol

Li2MoO4: percent composition by element

• Lithium (Li) = 13.882 : 173.8196 * 100 = 7.986 %
• Molybdenum (Mo) = 95.94 : 173.8196 * 100 = 55.195 %
• Oxygen (O) = 63.9976 : 173.8196 * 100 = 36.818 %

Molar mass calculator