Moles & Stoichiometry

Lesson A Formula Mass
Lesson B Converting Between Moles and Mass
Lesson C Percent Composition by Mass
Lesson D Hydrates
Lesson E Empirical Formulas and Percent Composition
Lesson F Mole Ratios

Following are extra instructional videos for Honors Chemistry

Stoichiometry Calculations

Calculating the amount of matter in a chemical reaction given an amount of one substance.

Limiting Reactant Calculations

Calculating the maximum amount of a substance that reacts when given amounts of more than one reactant substance.

Empirical Formulas

Using % composition, moles and molar mass to find the formula of a compund.