Chapter 4, Problem 125AP

Interpretation Introduction

Interpretation:

The methods to prepare ${\text{Mg(OH)}}_{\text{2}}$, $\text{AgI}$, and ${\text{Ba}}_{\text{3}}{{\text{(PO}}_{\text{4}}\text{)}}_{\text{2}}$ need to be written.

Concept introduction:

As per the solubility principle, the compounds having hydroxide ions, phosphate ions, and silver ions are insoluble in water.