14
QuizMultiple Choice
Limiting Reactant and Percent Yield
Question 14 • FL-2003350-Chemistry 1 Honors
A 115.0-g sample of oxygen was produced by heating 400.0 g of potassium chlorate.2KClO3 2KCI + 3O2 What is the percent yield of oxygen in this chemical reaction?Use .
Answer
A
69.63%B
73.40%C
90.82%D
136.2%