Calculate the following. Round to 3 sig figs. Use the following reaction for the questions: 2Al(s)+3H2SO4(aq) --> Al2(SO4)3(aq)+3H2(g)
If you add 2.25 g Al to a solution with 0.303 mol H2SO4...
a) Which is the limiting reactant? Excess reactant?
b) How many grams of H2 would be produced?
c) How much excess reactant is leftover?