1. A chemistry 1411 student mixed 1.488 grams of Zn with 1.503 grams of S8. The unbalanced equation for this reaction is
Zn(s) + S8(g) à ZnS (Unbalanced)
An 75% yield of Zinc Sulfide was obtained.
a) What is the theoretical yield of ZnS?__________grams
b) What is the limiting reactant in this experiment?____________
c) What is the actual yield of ZnS if the reaction gave a 75% yield?_________________grams