Chapter 4, Problem 27E

Interpretation Introduction

To determine: The possible cations between ${\text{K}}^{+},{\text{Pb}}^{2+}$ and ${\text{Ba}}^{2+}$ that forms precipitate with the dilute solutions of $\text{HBr,}{\text{H}}_2{\text{SO}}_4$ and $\text{NaOH}$ .