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AQA A-level Chemistry 7405 past papers
Where AQA publishes its own 7405 question papers and mark schemes, and what each of the three papers is: read off the specification, Version 1.2, July 2026.
Where to get them
AQA publishes them itself, on AQA’s assessment resources for Chemistry 7405. Checked against AQA’s own listing on 29 October 2026. That page is AQA’s own listing, by series, of question papers, mark schemes, inserts and examiner reports.
How the qualification is broken down
| Code | Paper | Length | Marks | Weighting |
|---|---|---|---|---|
| 7405/1 | Paper 1 | 2 hours | 105 marks | 35.0% |
| 7405/2 | Paper 2 | 2 hours | 105 marks | 35.0% |
| 7405/3 | Paper 3 | 2 hours | 90 marks | 30.0% |
Published series
The rules for the day
AQA's specification mentions calculators only among the mathematical skills a candidate may be tested on and prints no permission sentence, so this page does not claim one. Ask your centre, or read the instructions printed on the front of the paper itself, which is where the rule that binds on the day appears.
The heading-by-heading view is the AQA Chemistry specification map.
Links were checked against the awarding bodies’ websites on 29 October 2026. InkChemistry does not host or reproduce past papers or mark schemes. If a direct link has moved, use the awarding body’s listing linked above.