Question

Write out the balanced equation for the reaction that occurs when Ca(OH)2 and H3PO4 react together. You do not need to make your subscripts smaller; just write them out at regular numbers. For example: Ca(OH)2.

Answer 1

Hi,
3Ca(OH)2 + 2H3PO4 = Ca3(PO4)2 + 6H2O

Ca3(PO4)2 (calcium phosphate) is a white precipitate