AQA Chemistry · Unit 4
Chemical changes quizzes
15 ready‑made quiz sets for Unit 4: Chemical changes, one for every lesson, in course order. Pick one, put it on the board and host it live — students answer on their own devices.
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- 20 questions per lesson
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Each set covers one lesson of Unit 4: Chemical changes in the AQA GCSE Chemistry (8462), with 20 multiple-choice questions on a timed countdown. Open a set to preview it, host it straight away or save it to your library.
15 lesson sets in Unit 4: Chemical changes
- 20Qs questions
4.4.1.1 Metal oxides
20 questions · by Revision Ninja
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4.4.1.2 The reactivity series
20 questions · by Revision Ninja
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4.4.1.3 Extraction of metals and reduction
20 questions · by Revision Ninja
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4.4.1.4 Oxidation and reduction in terms of electrons (HT only)
20 questions · by Revision Ninja
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4.4.2.1 Reactions of acids with metals
20 questions · by Revision Ninja
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4.4.2.2 Neutralisation of acids and salt production
20 questions · by Revision Ninja
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4.4.2.3 Soluble salts
20 questions · by Revision Ninja
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4.4.2.4 The pH scale and neutralisation
20 questions · by Revision Ninja
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4.4.2.5 Titrations (chemistry only)
20 questions · by Revision Ninja
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4.4.2.6 Strong and weak acids (HT only)
20 questions · by Revision Ninja
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4.4.3.1 The process of electrolysis
20 questions · by Revision Ninja
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4.4.3.2 Electrolysis of molten ionic compounds
20 questions · by Revision Ninja
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4.4.3.3 Using electrolysis to extract metals
20 questions · by Revision Ninja
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4.4.3.4 Electrolysis of aqueous solutions
20 questions · by Revision Ninja
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4.4.3.5 Representation of reactions at electrodes as half equations (HT only)
20 questions · by Revision Ninja