GCSE OCR Chemistry J249 Topic Questions

Here you will find all GCSE OCR Chemistry J249 Topic Questions to revise by topic and exam board

Topic C1: Particles

C1.1 The particle model

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C1.2 Atomic structure

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4.1.3 Properties of transition metals (chemistry only)

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Topic C2: Elements, compounds and mixtures

C2.1 Purity and separating mixtures

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C2.2 Bonding

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C2.3 Properties of materials

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Topic C3: Chemical reactions

C3.1 Introducing chemical reactions

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C3.2 Energetics

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C3.3 Types of chemical reactions

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C3.4 Electrolysis

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Topic C4: Predicting and identifying reactions and products

C4.1 Predicting chemical reactions

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C4.2 Identifying the products of chemical reactions

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Topic C5: Monitoring and controlling chemical reactions

C5.1 Monitoring chemical reactions

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C5.2 Controlling reactions

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C5.3 Equilibria

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Topic C6: Global challenges

C6.1 Improving processes and products

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C6.2 Organic chemistry

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C6.3 Interpreting and interacting with earth systems

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