Question

write the steps involved in writing the chemical formula of calcium phosphate.dav​

Answer 1

• formula if calcium - Ca.
• valency of calcium - 2+
• formula of phosphate- PO4.
• valency of phosphate - 3-
• writing them sequently- Ca^2+PO4^3-
• Cross multiplying there valency we get -Ca3(PO4)2.

So,therefore,

calcium phosphate:- Ca3(PO4)2