9
QuizMultiple Choice
Types of Reactions — Unit test
Question 9 • FL-2003350-Chemistry 1 Honors
Consider the chemical equation.2H2 + O2 2H2OWhat is the percent yield of H2O if 87.0 g of H2O is produced by combining 95.0 g of O2 and 11.0 g of H2?Use .
Answer
A
56.5%B
59.0%C
88.5%D
99.7%