The following reaction shows the products when sulfuric acid and aluminum hydroxide react. 2Al(OH)3 + 3H2SO4 → Al2(SO4)3 + 6H2OThe table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. Initial Mass and YieldSulfuric Acid Aluminum HydroxideInitial Amount of Reactant 35 g 30 g
Theoretical Yield of Water from Reactant 12. 85 g 31. 77 g
What is the approximate amount of the leftover reactant?