Question

Lakes that have been acidified by acid rain can be neutralized by the addition of limestone (CaCO3). How much limestone in kilograms would be required to completely neutralize a 5.2 x 109 L lake containing 5.0 x 10-3 g of H2SO4 per liter?

Answer 1

Same process as the stoichiometry problem after you determine how much cid is in the lake. That is 5.2 x 10^9 L x 5.0E-3 g/L = ??