Enthalpy change, calorimetry and energy profiles

What this note covers

1. Distinguish system, surroundings and enthalpy change
2. Calculate heat transfer in calorimetry
3. Interpret energy profiles and activation energy
4. Apply Hess's law to reaction pathways
5. Use bond enthalpies with appropriate limits
6. Evaluate calorimetry results and uncertainty

6 sections · 8 key terms & formulas · 6 common mistakes