Chapter 9: Stoichiometry

The coefficients of a balanced chemical equation reveal information about the relative number of particles of reactants and products involved in a reaction. Chapter 9 explores how to use this information to determine the relative mass of reactants and products involved in a reaction.

Lesson1: A Framework for Thinking Stoichiometrically

  1. Recipes, Ratios, and Relationships
  2. The Law of Conservation of Mass
  3. Conversions and Connections

Lesson 2: Relating Stoichiometric Quantities

  1. Mole-to-Mole Relationships
  2. Mole-to-Mass Relationships
  3. Mass-to-Mass Relationships
  4. Percent Yield
  5. Stoichiometry Plus

Lesson 3: Limiting and Excess Reactants

  1. Non-Stoichiometric Conditions
  2. Solving Limiting Reactant Problems
  3. Determining the Excess Amount