By the reference in the case to: Strong or non-electrolyte

State the two properties of Lithium chloride and carbon tetrachloride 

What are the constituent units of Iodine?

What are the constituent units of sodium chloride.

What type of bonding would you expect between magnesium and chlorine in magnesium chloride.

What type of bonding would you expect between two hydrogen atoms in a molecule of hydrogen.

Draw electron dot diagrams to depict the formation of:

Magnesium oxide from ${}_{12}\mathrm{Mg}^{24}$ and ${}_8\mathrm{O}^{16}$