For the following reaction:
Al2(SO4)3(aq) + 3BaCl2 (aq) -> 3 BaSO4(s) + 2 AlCl3 (aq)
0.780 g of aluminum sulfate was mixed with 0.400 g of barium chloride. A white precipitate barium sulfate was formed.
a. Which one is limiting reagent?
b. What is the theoretical yield?
c. If the actual yield is 0.456g , what is the percent yield of barium sulfate?