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Exam Practice

Exam-style questions with mark schemes — choose your specification below.

AQA GCSE Exam Practice

10 sets of exam-style questions covering the complete AQA specification.

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IB Chemistry Exam Practice

22 sets covering the 2025 Structure & Reactivity syllabus.

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AQA GCSE Exam Practice

Exam-style questions for all 10 AQA topics

01 Topic 1: Atomic Structure & the Periodic Table 02 Topic 2: Bonding, Structure & Properties 03 Topic 3: Quantitative Chemistry 04 Topic 4: Chemical Changes 05 Topic 5: Energy Changes 06 Topic 6: Rate & Extent of Chemical Change 07 Topic 7: Organic Chemistry 08 Topic 8: Chemical Analysis 09 Topic 9: Chemistry of the Atmosphere 10 Topic 10: Using Resources

IB Chemistry Exam Practice

Exam-style questions across all 22 IB topics

Structure 1

Topic 1.1 Particulate Nature of Matter Topic 1.2 The Nuclear Atom Topic 1.3 Electron Configurations Topic 1.4 Counting Particles by Mass Topic 1.5 Ideal Gases

Structure 2

Topic 2.1 The Ionic Model Topic 2.2 The Covalent Model Topic 2.3 The Metallic Model Topic 2.4 From Models to Materials

Structure 3

Topic 3.1 The Periodic Table Topic 3.2 Functional Groups

Reactivity 1

Topic R1.1 Measuring Enthalpy Changes Topic R1.2 Energy Cycles Topic R1.3 Energy from Fuels Topic R1.4 Entropy and Spontaneity

Reactivity 2

Topic R2.1 How Much? The Amount of Chemical Change Topic R2.2 How Fast? Rate of Chemical Change Topic R2.3 How Far? Extent of Chemical Change

Reactivity 3

Topic R3.1 Proton Transfer Reactions Topic R3.2 Electron Transfer Reactions Topic R3.3 Electron Sharing Reactions Topic R3.4 Electron-Pair Sharing Reactions