Topic 5 SL - Energetics Tutorials

I cover most of the general ideas in Topic 5 of IB Chemistry.

Topic 5.1 Enthalpy: 1:00
Calorimetry: 10:30
Topic 5.2 Hess's Law: 33:40
Enthalpy of Formation: 45:00
Topic 5.3 Bond Enthalpy: 1:05:00
Energy Profiles: 1:23:20