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Cambridge IGCSE Chemistry (0620)

1. States of matter

2. Atoms, elements and compounds

3. Stoichiometry

4. Electrochemistry

5. Chemical energetics

5.1 Exothermic and endothermic reactions

5.1.1—An exothermic reaction transfers

5.1.2—An endothermic reaction takes in

5.1.3—Interpret reaction pathway diagrams

5.1.4—Transfer of thermal energy during a

5.1.5—Activation energy, Ea, as the minimum

5.1.6—And label reaction pathway diagrams

5.1.7—Bond breaking is an endothermic

5.1.8—Enthalpy change of a reaction using

6. Chemical reactions

7. Acids, bases and salts

8. The Periodic Table

10. Chemistry of the environment

11. Organic chemistry

12. Experimental techniques and chemical analysis

13. Assessed scientific skills

IGCSE/CAIE/Chemistry//Concept/5. Chemical energetics/5.1 Exothermic and endothermic reactions/5.1.7—Bond breaking is an endothermic

5. Chemical energetics

Syllabus: 0620–2026–2027
Section: 5
Level: —

Exam analysis

Most tested topics

Exothermic and endothermic reactions