Molar mass of calcium phosphate (Ca3(PO4)2)

The molar mass of calcium phosphate (Ca3(PO4)2) is 310.174 g/mol.

Step-by-step calculation

Element	Atoms	Atomic mass	Subtotal
Calcium	× 3	40.078	= 120.234
Phosphorus	× 2	30.974	= 61.948
Oxygen	× 8	15.999	= 127.992
Total			310.174 g/mol

Percent composition by element

Calcium 38.76%
Phosphorus 19.97%
Oxygen 41.26%

Try another formula

H₂O NaCl CO₂ C₆H₁₂O₆ H₂SO₄ Ca(OH)₂ CuSO₄·5H₂O C₈H₁₀N₄O₂

Could not read that formula

Related compounds

Ca(H₂PO₄)₂ Monocalcium phosphate Ca₅(PO₄)₃OH Hydroxyapatite CaCO₃ Calcium carbonate H₃PO₄ Phosphoric acid Ca(OH)₂ Calcium hydroxide CaO Calcium oxide

FAQ

What is the molar mass of Ca3(PO4)2?

The molar mass of calcium phosphate (Ca3(PO4)2) is 310.174 g/mol.

How do you calculate the molar mass of Ca3(PO4)2?

Multiply the atomic mass of each element by the number of its atoms in Ca3(PO4)2, then add the results: 3 × 40.078 (Ca) + 2 × 30.974 (P) + 8 × 15.999 (O) = 310.174 g/mol.

What percentage of Ca3(PO4)2 is Oxygen?

Oxygen makes up 41.26% of the mass of calcium phosphate (Ca3(PO4)2).