Molar and molecular weight of Ba3(PO4)2

• Molecular formula: Ba3(PO4)2 or Ba3O8P2
• Relative molecular weight of Ba3(PO4)2: 601.923724
• Molar mass of Ba3(PO4)2: 601.923724 g/mol (0.60192 kg/mol)

Calculation of the relative molecular and molar mass of Ba3(PO4)2

• Mr[Ba3(PO4)2] = Ar[Ba] * 3 + Ar[O] * 8 + Ar[P] * 2 = 137.327 * 3 + 15.9994 * 8 + 30.973762 * 2 = 601.923724
• Molar mass (kg/mol) = Mr[Ba3(PO4)2] : 1000 = 601.923724 : 1000 = 0.60192 kg/mol

Ba3(PO4)2: percent composition by element

• Barium (Ba) = 411.981 : 601.923724 * 100 = 68.444 %
• Oxygen (O) = 127.9952 : 601.923724 * 100 = 21.264 %
• Phosphorus (P) = 61.947524 : 601.923724 * 100 = 10.292 %

Molar mass calculator