Chapter 10, Problem 1PEA

(a)

To determine

Whether ${\text{MgCl}}_{\text{2}}$ is an empirical or molecular formula.

(b)

To determine

Whether ${\text{C}}_2{\text{H}}_{\text{2}}$ is an empirical or molecular formula.

(c)

To determine

Whether ${\text{BaF}}_{\text{2}}$ is empirical or molecular formula.

(d)

To determine

Whether ${\text{C}}_8{\text{H}}_{18}$ is an empirical or molecular formula.

(e)

To determine

Whether ${\text{CH}}_4$ is an empirical or molecular formula.

(f)

To determine

Whether ${\text{S}}_8$ is an empirical or molecular formula.