If a solution containing 45 g of mercury(II) nitrate is allowed to react completely with a solution containing 14.334 g of sodium sulfate according to the equation below?

The balanced chemical equation for the reaction is:

Hg(NO₃)₂ + Na₂SO₄ → HgSO₄ + 2NaNO₃

From the given amounts, the limiting reagent is sodium sulfate. The amount of Mercury(II) sulfate formed can be calculated using stoichiometry and the molar masses of the compounds.