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Pearson Edexcel International GCSE Chemistry (4CH1)

1 Principles of chemistry

2 Inorganic chemistry

3 Physical chemistry

(b) Rates of reaction

(c) Reversible reactions and equilibria

3.17 Reversible-reaction symbol

3.18 Examples of reversible reactions

3.19C Dynamic equilibrium in a sealed container

3.20C Characteristics of dynamic equilibrium

3.21C Catalysts and equilibrium position

3.22C Temperature, pressure and equilibrium position

4 Organic chemistry

5 Experimental skills

6 Mathematical skills

IGCSE/Edexcel/Chemistry//Concept/3 Physical chemistry/(c) Reversible reactions and equilibria/3.21C Catalysts and equilibrium position

3 Physical chemistry

Syllabus: 2024
Section: 3
Level: —

Exam analysis

Most tested topics

(a) Energetics
(b) Rates of reaction
(c) Reversible reactions and equilibria