Question

Ca(OH)2 + H3PO4 => Ca3(PO4)2 + H2O balance by hit and trial method

Answer 1

Explanation:

The balanced equation will be= 3(Ca(OH)2) + 2(H3PO4) => Ca3(PO4)2 + 6H2O; This means that 3 Moles of Ca(OH)2 plus 2 Moles of (H3(PO4)2) Produce one Mole of Ca3(PO4)2 plus 6 Moles of water.