Chemical Energetics and Thermodynamics · Semester 1

Heat Changes in Chemical Reactions

Students will learn about heat changes in chemical reactions, differentiating between exothermic and endothermic processes with everyday examples.

Key Questions

  1. What is the difference between an exothermic and an endothermic reaction?
  2. Can you give examples of exothermic and endothermic reactions from daily life?
  3. How can we detect if a reaction is exothermic or endothermic?

MOE Syllabus Outcomes

MOE: Energy Changes - MSMOE: Exothermic and Endothermic Reactions - MS
Level: JC 2
Subject: Chemistry
Unit: Chemical Energetics and Thermodynamics
Period: Semester 1

Suggested Methodologies

Experiential Learning

Hands-on learn-by-doing with structured reflection

30–60 min

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