Chapter 6, Problem 7QP

(a)

Interpretation Introduction

Interpretation:

The number of ${\text{Mg}}^{2+}(aq)$ and ${\text{NO}}_3{}^{-}(aq)$ formed from each $\text{Mg}{\left({\text{NO}}_3\right)}_2$ formula unit dissolved is to be determined.

(b)

Interpretation Introduction

Interpretation:

The number of moles of ${\text{Mg}}^{2+}(aq)$ and ${\text{NO}}_3{}^{-}(aq)$ formed from one mole of $\text{Mg}{\left({\text{NO}}_3\right)}_2$ is to be determined.