Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with manganese(IV) oxide.

4HCl(aq)+MnO2(s)⟶MnCl2(aq)+2H2O(l)+ Cl2(g)
A sample of 33.5 g MnO2 is added to a solution containing 50.1 g HCl

What is the limiting reactant?
HCl or MnO2

What is the theoretical yield of Cl2?
theoretical yield:

If the yield of the reaction is 78.3%, what is the actual yield of chlorine?
actual yield: