Molar and molecular weight of Ca3(VO4)2

• Relative molecular weight of Ca3(VO4)2: 350.1122
• Molar mass of Ca3(VO4)2: 350.1122 g/mol (0.35011 kg/mol)

Calculation of the relative molecular and molar mass of Ca3(VO4)2

• Mr[Ca3(VO4)2] = Ar[Ca] * 3 + Ar[V] * 2 + Ar[O] * 8 = 40.078 * 3 + 50.9415 * 2 + 15.9994 * 8 = 350.1122
• Molar mass (kg/mol) = Mr[Ca3(VO4)2] : 1000 = 350.1122 : 1000 = 0.35011 kg/mol

Ca3(VO4)2: percent composition by element

• Calcium (Ca) = 120.234 : 350.1122 * 100 = 34.342 %
• Vanadium (V) = 101.883 : 350.1122 * 100 = 29.1 %
• Oxygen (O) = 127.9952 : 350.1122 * 100 = 36.558 %

Molar mass calculator