Chemical Energetics and Thermodynamics · Thermodynamics
Bond Energies and Enthalpy Changes
Calculating the net enthalpy change based on the energy required to break and form bonds.
Key Questions
- 1How does the strength of chemical bonds relate to the overall enthalpy change of a reaction?
- 2Why is bond breaking considered an endothermic process?
- 3How can we predict if a reaction will be overall exothermic based on bond energy data?
MOE Syllabus Outcomes
MOE: Chemical Energetics - S3MOE: Bond Energy - S3
Level: Secondary 3
Subject: Chemistry
Unit: Chemical Energetics and Thermodynamics
Period: Thermodynamics
Suggested Methodologies
Ready to teach this topic?
Generate a complete, classroom-ready active learning mission in seconds.