Question

What information in a balanced chemical equation shows how many moles of a reactant are involved in the reaction?

Answer 1

Answer: The coefficient in front of the molecule tells it’s relative number of moles.

Explanation: Quiz

Answer 2

Answer: Coefficients

Explanation: The coefficients in a balanced chemical equation tell you how many moles of reactants you'll require and how many moles of product you'll be able to make.