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Home Interactives Stoichiometry Limiting Reactants Concept Checkers Limiting Reactants Concept Checker

Limiting Reactants Concept Checker

Our Concept Checker for the Limiting Reactants simulation consists of 28 questions organized into 7 Question Groups. Students must correctly answer one question from each Question Group to earn the Trophy for this Concept Checker.

Like all our Concept Checkers, it is designed to be used as a follow-up to the use of the Limiting Reactants simulation.

The Concept Checker targets student understanding of the following learning outcomes:
  • The student should be able to describe what a limiting and excess reactant are and discuss the conditions that cause a reactant to be in excess.
  • The students should be able to conduct relatively simple mole-to-mole calculations in order to predict the limiting reactant and the amount of excess reactant and product present when a reaction has ended.

Start Limiting Reactants Concept Checker