What is the formula mass for Ca3(PO4)2?

The formula mass for Ca3(PO4)2 is calculated by adding the atomic masses of each element in the compound. For calcium (Ca), the Atomic Mass is 40.08 g/mol, for phosphorus (P) it is 30.97 g/mol, and for oxygen (O) it is 16.00 g/mol. Thus, the formula mass for Ca3(PO4)2 is 310.18 g/mol.