Learning Goal: I’m working on a chemistry exercise and need the explanation and answer to help me learn.

Ammonium sulfate, a common fertilizer used by gardeners, is produced commercially by passing gaseous ammonia into an aqueous solution that is 65% H2SO4 by mass and has a density of 1.55 g/mL. How many milliliters of this sulfuric acid solution are required to convert 1.00 kg NH3 to (NH4)2SO4?

2NH3 + H2SO4 (NH4)2SO4