17.4. Hess’s Law http://www.ck12.org
Further Reading / Supplemental Link
- Hess’s Law: http://www.science.uwaterloo.ca/~cchieh/cact/c120/hess.html
- Hess’s Law worked example: http://www.utc.edu/Faculty/Gretchen-Potts/chemistryhelp/hess.htm
- Hess’s Law video: http://www.khanacademy.org/science/physics/thermodynamics/v/hess-s-law-and-reaction-
enthalpy-change
Points to Consider
- How do chemical reactions occur?
- What affects the rate of a chemical reaction?