Unit 8 (Chapter 9): Stoichiometry

Chapter 9 Syllabus

Khan Academy:  The mole and Avogadro’s number | Atoms, compounds, and ions 

Tutorial: Avogadro’s Number, The Mole, Grams, Atoms, Molar Mass Calculations – Introduction

Empirical and Molecular Formula from Percent Composition (No. 1)

Empirical and Molecular Formula from Percent Composition (No. 2)

Kahn Academy – Stoichiometry (Reference)

Kahn Academy – Stoichiometry (Video)

Kahn Academy – Stoichiometry (Example Problem 1 Video)

Kahn Academy – Stoichiometry (Example Problem 2 Video)

Kahn Academy – Stoichiometry (Ideal Stoichiometry Practice) (5 Questions)

Kahn Academy – Stoichiometry (Limiting Reactant Video)

Kahn Academy – Limiting reactant example problem 1 (Video)

Kahn Academy – Limiting reagent stoichiometry Practice

Kahn Academy – Limiting reagents and percent yield (Notes & 3 Exs.)

PhET Lab-Reactants, Products and Leftovers

Ted-Ed Video – How big is a mole? (Daniel Dulek)

VLab – Limiting Reactants

NSTA SciLinks (click on the link and choose any of the following topics by entering the appropriate code):  Topic(code):  Lavoisier(HC60855)

Chemtutor: Mols, Percents & Stoichiometry (tutorials & practice problems)

ChemTeam: The Mole

ChemTeam: Stoichiometry