CAIE AS Level Chemistry Past Papers
Question papers, mark schemes and examiner reports for Cambridge Assessment International Education AS Level, most recent first. Only AS Level papers appear here.
2025 · March3 papers
Paper 12
Paper 22
Paper 33
2025 · May/June15 papers
Paper 11
Paper12
Paper 13
Paper14
Paper 21
Paper 22
Paper 23
paper24
Paper 31
Paper 32
Paper 33
Paper 34
Paper 35
Paper 37
Paper 38
2025 · October/November15 papers
Paper 11
Paper 12
Paper 13
Paper 14
Paper 21
Paper 22
Paper 23
Paper 24
Paper 31
Paper 33
Paper 34
Paper 35
Paper 36
Paper 37
Paper 38
2024 · March3 papers
Paper 12
Paper 22
Paper 33
2024 · May/June11 papers
Paper 11
Paper 12
Paper 13
Paper 21
Paper 22
Paper 23
Paper 31
Paper 32
Paper 33
Paper 34
Paper 35
2024 · October/November11 papers
Paper 11
Paper 12
Paper 13
Paper 21
Paper 22
Paper 23
Paper 31
Paper 33
Paper 34
Paper 35
Paper 36
2023 · March3 papers
Paper 12
Paper 22
Paper 33
2023 · May/June0 papers
No papers uploaded for this session yet.
2023 · October/November0 papers
No papers uploaded for this session yet.
2022 · March0 papers
No papers uploaded for this session yet.
2022 · May/June0 papers
No papers uploaded for this session yet.
CAIE AS Level past papers — common questions
How many CAIE AS Level chemistry past papers are there?
61 papers across 11 exam sessions, covering 2022-2025. Every paper belongs to CAIE AS Level specifically — papers from other CAIE classes are on their own pages.
Do the CAIE AS Level papers come with mark schemes?
Where the board has published them, each paper is listed with its mark schemes alongside the question paper, so you can mark your own answers straight after attempting a paper.
Are the CAIE AS Level chemistry past papers free to download?
Yes. Every question paper and supporting document on this page opens as a PDF at no cost, and no account or sign-up is required to download them.