Chapter 6, Problem 8QP

(a)

Interpretation Introduction

Interpretation:

The number of ions of ${\text{Na}}^{+}(aq)$ and ${\text{PO}}_4{}^{3-}(aq)$ formed from each ${\text{Na}}_3{\text{PO}}_4(g)$ formula unit is to be determined.

(b)

Interpretation Introduction

Interpretation:

The number of moles of ${\text{Na}}^{+}(aq)$ and ${\text{PO}}_4{}^{3-}(aq)$ formed from each mole of ${\text{Na}}_3{\text{PO}}_4(g)$ is to be determined.