WJEC Eduqas A level Chemistry (A410QS)
Exam structure at a glance for WJEC Eduqas A level Chemistry: every paper with its time, marks and weighting, plus the facts and links you need.
- Board
- WJEC Eduqas
- Specification code
- A410QS
- Level
- A level
- First teaching
- 2015
- First exams
- 2017
- Exam papers
- 3 · 6 h 15 min in total
- Last checked
- 2026-10-20
Plan the whole year: open this course in the Year Planner – every lesson dated around your term dates, with a coverage check. Free.
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Papers and weightings
| Paper | Time | Marks | Weight | What it is (our summary) |
|---|---|---|---|---|
| Component 1: Physical and Inorganic Chemistry | 2 h 30 min | 120 | 40% | 15 marks of short answers then 105 marks of structured and extended answers, plus core ideas. |
| Component 2: Organic Chemistry and Analysis | 2 h 30 min | 120 | 40% | 15 marks of short answers then 105 marks of structured and extended answers, plus core ideas. |
| Component 3: Practical-focused written paper (title to confirm) | 1 h 15 min | 60 | 20% | Structured and extended questions set in practical contexts across the course. |
| Practical endorsement: Practical endorsement Endorsement | not stated | – | Reported separately | At least 12 practical activities assessed against CPAC; Pass reported separately (only certificated with at least grade E). |
Times are exam lengths; weightings are shares of the whole qualification. Summaries are in our own words.
Good to know
- Required practicals: Endorsement needs at least 12 practical activities; specified practicals listed by topic (no printed total).
- Practical endorsement: reported separately as Pass or Not Classified; it does not count towards the A level grade.
Not yet confirmed by us: Component 3 official title not returned by the fetcher; stored as a description.; Calculator and data booklet not stated in the text read.. Check the official documents.
Key dates
Summer 2027 exam series
- First exam (GCSE and A level): Mon, 10 May 2027
- Contingency day: Wed, 23 June 2027
- Special consideration deadline: Wed, 30 June 2027
A levels are linear: all exams are sat at the end of the two-year course. Source: JCQ key dates June 2027. Check each board's final timetable for paper dates and results day.
Specification, past papers and grade boundaries
- WJEC Eduqas: Specification at a glance (board website)
- WJEC Eduqas: Specification (PDF, board website)
- WJEC Eduqas: Past papers and mark schemes (board website)
- WJEC Eduqas: Grade boundaries (board website)
Facts checked against: eduqas.co.uk.
More packs
Exam facts (paper names, times, marks, weightings, codes) are taken from each awarding body's own specification and summarised in our own words; no specification text, papers, mark schemes or booklets are reproduced. Exam details checked against the board's specification on 2026-10-20. Always check the current specification on the board's website.
Contains public sector information licensed under the Open Government Licence v3.0 (Ofqual and DfE pages on GOV.UK). Classfern is not affiliated with or endorsed by the Department for Education, Ofqual, JCQ, AQA, Pearson Edexcel, OCR or WJEC Eduqas.
Questions teachers ask
How long are the WJEC Eduqas A level Chemistry exams?
Component 1: 2 h 30 min; Component 2: 2 h 30 min; Component 3: 1 h 15 min.