Question

Equivalent of calcium phosphate is

Answer 1

Answer:

At 25°C and pH 7.00, Ksp for calcium phosphate is 2.07 × 10−33, indicating that the concentrations of Ca2+ and PO43− ions in solution that are in equilibrium with solid calcium phosphate are very low.

Answer 2

Answer:

Equivalent mass of calcium phosphate is 51.697.

Explanation:

Equivalent mass is the ratio of molecular mass to the n factor.

Calcium phosphate  is a salt and the equivalent mass of a salt is calculated by using the formula:

Molar mass of salt = 310.18 g/mol

Charge on ion = 6

Thus equivalent mass of calcium phosphate is 51.697.