Answer:
[tex]ZnCl_{2}\\ZnO\\\\FeCl_{2}\\FeO[/tex]
Explanation:
[tex]Zn^{2+}Cl^{-}_{2}--->ZnCl_{2}\\Zn^{2+}O^{2-}--->ZnO\\\\Fe^{2+}Cl^{-}_{2}---->FeCl_{2}\\Fe^{2+}O^{2-}--->FeO[/tex]
