AQA AS and A-level Chemistry (7404/7405)
Latest: June 2025
All AQA 7404/7405 papers →Past papers
A-level Chemistry past papers
AS and A-level Chemistry past papers, mark schemes and examiner reports from AQA and OCR, sorted by specification and exam series. Each link opens the PDF on the exam board’s own website.
Pick your specification below. If you are not sure which one your school teaches, the specification code is printed on the front of every paper your students sit.
AQA
Which specification does my school use?
The specification code is printed on the front cover of every paper and on your exam entries: 7404/7405 is AQA AS and A-level Chemistry, H032/H432 is OCR AS and A-level Chemistry A. Your exams officer can confirm it from the entries.
Madlen is not affiliated with, or endorsed by, AQA, OCR or Pearson Edexcel. We do not host these files: every link opens the document on the exam board’s own website, and the boards hold the copyright. Spotted a broken link? Let us know.
