Past Papers
9701Cambridge A Levels
Chemistry Past Papers
12 exam sessions — 2019 to 2025
Exam Tips for Chemistry
- 1Organic mechanisms: arrow-pushing MUST show electron-pair movement, not atom movement.
- 2Equilibria: Le Chatelier's principle must be stated AND explained — not just listed.
- 3Spectroscopy: IR, NMR, and mass spec appear together — practise identifying compounds.
- 4Moles: always write a balanced equation before any mole calculation.
- 5E°cell = E°cathode − E°anode — use the data booklet; don't memorise electrode potentials.
Question Papers
Paper 1 Variant 1 — Question PaperPaper 1 Variant 2 — Question PaperPaper 1 Variant 3 — Question PaperPaper 2 Variant 1 — Question PaperPaper 2 Variant 2 — Question PaperPaper 2 Variant 3 — Question PaperPaper 3 Variant 1 — Question PaperPaper 3 Variant 2 — Question PaperPaper 3 Variant 3 — Question PaperPaper 4 Variant 1 — Question PaperPaper 4 Variant 2 — Question PaperPaper 4 Variant 3 — Question PaperPaper 5 Variant 1 — Question PaperPaper 5 Variant 2 — Question PaperPaper 5 Variant 3 — Question Paper
Mark Schemes
Paper 1 Variant 1 — Mark SchemePaper 1 Variant 2 — Mark SchemePaper 1 Variant 3 — Mark SchemePaper 2 Variant 1 — Mark SchemePaper 2 Variant 2 — Mark SchemePaper 2 Variant 3 — Mark SchemePaper 3 Variant 1 — Mark SchemePaper 3 Variant 2 — Mark SchemePaper 3 Variant 3 — Mark SchemePaper 4 Variant 1 — Mark SchemePaper 4 Variant 2 — Mark SchemePaper 4 Variant 3 — Mark SchemePaper 5 Variant 1 — Mark SchemePaper 5 Variant 2 — Mark SchemePaper 5 Variant 3 — Mark Scheme
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Study Notes for Chemistry