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2025 OCR AS Level Chemistry B Paper 2 and Mark Scheme Combined (H033/02 Chemistry in depth)
H033/02 is Paper 2 for AS Level Chemistry B (Salters), called “Chemistry in depth”.
For 2025, the paper was scheduled on Tuesday 20 May, morning session.
Time allowed: 1 hour 30 minutes.
Total marks: 70 marks.
The paper is designed to assess “in‑depth” understanding — application, analysis, and evaluation of chemical principles (not just recall).
| Author | zeus999 team |
| Published | 08 Dec 2025 |
| Included files | |
OCR GCE A LEVEL BIOLOGY A PAPER 1 MARK SCHEME 2023...
OCR GCE A LEVEL BIOLOGY A PAPER 1 QUESTION PAPER 2...
OCR GCE A LEVEL BIOLOGY A PAPER 2 QUESTION PAPER 2...
OCR GCE A LEVEL BIOLOGY A PAPER 2 MARK SCHEME 2023...
OCR GCE A LEVEL BIOLOGY A PAPER 3 QUESTION PAPER 2...
OCR GCE A LEVEL BIOLOGY A PAPER 3 MARK SCHEME 2023...
OCR GCE A LEVEL CHEMISTRY A PAPER 1 QUESTION PAPER...
OCR GCE A LEVEL CHEMISTRY A PAPER 1 MARK SCHEME 20...
OCR GCE A LEVEL CHEMISTRY A PAPER 2 QUESTION PAPER...
OCR GCE A LEVEL CHEMISTRY A PAPER 2 MARK SCHEME 20...
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