Energetics and Thermodynamics · Thermodynamics
Enthalpy Changes and Hess's Law
Calculating energy changes using bond enthalpies and cycle-based methods.
Key Questions
- 1Why is it possible to calculate the enthalpy of a reaction that cannot be measured directly?
- 2How does the strength of a chemical bond relate to the overall enthalpy change of a reaction?
- 3What is the significance of the standard state when defining enthalpy values?
MOE Syllabus Outcomes
MOE: Chemical Energetics - JC1
Level: JC 1
Subject: Chemistry
Unit: Energetics and Thermodynamics
Period: Thermodynamics
Suggested Methodologies
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