The chemical equation shows how ammonia reacts with sulfuric acid to produce ammonium sulfate. 2 NH sub 3 aq plus cap h sub 2 SO sub 4 aq rightarrow open paren NH sub 4 close paren sub 2 SO sub 4 aq How many grams of ammonium sulfate can be produced if 60 point 0 mol of sulfuric acid react with an excess of ammonia?