Chemistry · Some Basic Concepts of Chemistry

What defines a limiting reagent in a chemical reaction?

1. A
   The reactant present in excess that remains unreacted after the reaction is complete.
2. B
   The reactant present in the least amount that gets consumed first and limits the amount of product formed.
3. C
   The reactant that has the highest molar mass in the balanced equation.
4. D
   The product formed in the minimum stoichiometric yield.