OxfordAQA International AS and A-level Chemistry (9620) exam questions and past papers

Free OxfordAQA International A Level Chemistry past papers, with mark schemes and model answers for every paper.

How to use the past papers

Sit each paper under timed conditions, then mark it yourself with the mark scheme. Compare your answers with our model answers to see exactly what a full-mark answer looks like, and note the questions where you lost marks so you know what to revise next.

A-Level Chemistry Flashcards for 2027 Onwards StemUp mark scheme flashcards A-Level Chemistry Flashcards for 2027 Onwards Every answer is written in mark scheme wording, so you learn exactly what examiners give marks for. Then test yourself with the questions here. From £10.99View flashcards

AS Level papers

Sit them timed, mark with the mark scheme, then compare with our model answers.

June 2025 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2025 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2025 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2025 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2024 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2024 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2024 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2024 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2023 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2023 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2023 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2023 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2022 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2022 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2022 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2022 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2021 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2021 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2020 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2020 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2019 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2019 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2019 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2019 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2018 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2018 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2018 Unit 1: Inorganic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2018 Unit 2: Organic 1 and Physical 1OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers

A Level papers

Sit them timed, mark with the mark scheme, then compare with our model answers.

June 2025 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2025 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2025 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2025 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2025 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2025 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2024 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2024 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2024 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2024 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2024 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2024 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2023 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2023 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2023 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2023 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2023 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2023 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2022 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2022 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2022 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2022 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2022 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2022 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2021 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2021 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2021 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2020 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2020 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2020 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2019 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2019 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2019 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark scheme
January 2019 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2019 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
January 2019 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2018 Unit 3: Inorganic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2018 Unit 4: Organic 2 and Physical 2OxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers
June 2018 Unit 5: Practical and SynopticOxfordAQA International AS and A-level Chemistry (9620) Question paperMark schemeModel answers

About OxfordAQA International A Level Chemistry

The OxfordAQA International A Level Chemistry exam (specification 9620) is taken as units. Units 1 and 2 make up the International AS, covering the foundations of physical, inorganic and organic chemistry, and the A2 units complete the full International A Level with more advanced chemistry and a synoptic paper.

More OxfordAQA International A Level subjects

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