Molar and molecular weight of VO

• Molecular formula: VO or OV
• Relative molecular weight of VO: 66.9409
• Molar mass of VO: 66.9409 g/mol (0.06694 kg/mol)

Calculation of the relative molecular and molar mass of VO

• Mr[VO] = Ar[O] + Ar[V] = 15.9994 + 50.9415 = 66.9409
• Molar mass (kg/mol) = Mr[VO] : 1000 = 66.9409 : 1000 = 0.06694 kg/mol

VO: percent composition by element

• Oxygen (O) = 15.9994 : 66.9409 * 100 = 23.901 %
• Vanadium (V) = 50.9415 : 66.9409 * 100 = 76.099 %

Molar mass calculator