• Sections 8.1 - 8.2 (in [main text] Blackman, Bottle, Schmid, Mocerino and Wille, Chemistry, 3^rd Edition, 2015 (John Wiley)
  [fundamentals focused alternative] Blackman, Bridgeman, Lawrie, Southam, Thompson and Williamson, Chemistry: Core Concepts, 2015 (John Wiley) )

• Thermochemistry (in ChemWiki)
• Introduction to thermodynamics (in Wikibooks General Chemistry)
• Energy in chemical reactions (in Wikibooks General Chemistry)

Heat capacity Contributed by Adam Bridgeman

Chemical energy and calorimetry Contributed by Adam Bridgeman

Thermodynamics Contributed by Adam Bridgeman

Chemical equilibrium Contributed by Adam Bridgeman

Equilibrium (advanced) Contributed by Adam Bridgeman

Introduction to the quadratic equation Description: Khan Academy tutorial on the quadratic equation Tags: quadratic Contributed by Adam Bridgeman

The quadratic equation Tags: quadratic Contributed by Adam Bridgeman

Quadratic equations Description: Tutorial and self tests on using quadratic equations Tags: quadratic Contributed by Adam Bridgeman