Molar and molecular weight of Cu3(PO4)2

• Relative molecular weight of Cu3(PO4)2: 380.580724
• Molar mass of Cu3(PO4)2: 380.580724 g/mol (0.38058 kg/mol)

Calculation of the relative molecular and molar mass of Cu3(PO4)2

• Mr[Cu3(PO4)2] = Ar[Cu] * 3 + Ar[P] * 2 + Ar[O] * 8 = 63.546 * 3 + 30.973762 * 2 + 15.9994 * 8 = 380.580724
• Molar mass (kg/mol) = Mr[Cu3(PO4)2] : 1000 = 380.580724 : 1000 = 0.38058 kg/mol

Cu3(PO4)2: percent composition by element

• Copper (Cu) = 190.638 : 380.580724 * 100 = 50.091 %
• Phosphorus (P) = 61.947524 : 380.580724 * 100 = 16.277 %
• Oxygen (O) = 127.9952 : 380.580724 * 100 = 33.632 %

Molar mass calculator