plumiOCR A‑Level Chemistry past papers
Every OCR A-Level Chemistry question paper and mark scheme, with model answers and video solutions, from 2009 to 2025. Free, no sign‑up. Each session is one row, so the paper and its scheme are side by side.
- H432 · H433 · H032 · H033specification
- 157papers
- 364files
- 2025latest series
Chemistry A · A‑Level (H432)
Chemistry B (Salters) · A‑Level
OCR (B) Paper 2 (H433/02)
| Session | QP | MS | Insert | More |
|---|---|---|---|---|
| June 2025 AN | · | · | · | June 2025 AN - Paper 2 OCR (B) Chemistry A-Level |
| June 2025 | QP | MS | · | |
| June 2024 AN | · | · | · | June 2024 AN - Paper 2 OCR (B) Chemistry A-level |
| June 2024 | · | MS | · | |
| June 2023 AN | · | · | · | June 2023 AN - Paper 2 OCR (B) Chemistry A-level |
| June 2023 | QP | MS | · | |
| June 2022 AN | · | · | · | June 2022 AN - Paper 2 OCR (B) Chemistry A-level |
| June 2022 | QP | MS | · | |
| November 2021 | QP | MS | · | |
| November 2020 | QP | MS | Insert | |
| June 2019 | QP | MS | Insert | |
| June 2018 | QP | MS | · |
Chemistry A · AS (H032)
Chemistry B (Salters) · AS
Older specifications
Papers from OCR’s earlier Chemistry specifications. Topics overlap, so they’re good extra practice, but check a question is still on your spec before you rely on it.
Legacy specification46 papers
OCR Unit 4 (F324)
How to get the most out of OCR A-Level Chemistry past papers
- 01
Sit it like the real thing.
Timed, by hand, with the formula sheet and nothing else. A paper you peek at teaches you the mark scheme, not the topic.
- 02
Mark it honestly.
Go line by line with the mark scheme. Method marks are where most lost marks hide, so check your working, not just the answer.
- 03
Go back to what you dropped.
Your board publishes an examiner report for each paper: it says what most students wrote and why it didn’t score. Redo those questions a week later.
More A-Level Chemistry past papers
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