Chapter 6, Problem 79APP

Classify each of the following as ionic or molecular, and write its name: (6.3, 6.5)

$\begin{array}{l}\text{a}{\text{. FeCl}}_{\text{3}}\text{ b}{\text{. Na}}_{\text{2}}{\text{SO}}_{\text{4}}\hfill \\ \text{c}{\text{. NO}}_{\text{2}}\text{ d}{\text{. Rb}}_{\text{2}}\text{S}\hfill \\ \text{e}{\text{. PF}}_{\text{5}}\text{ f}{\text{. CF}}_{\text{4}}\hfill \end{array}$