IGCSE 0620 Chemistry Paper 42 May/June 2025 Past Paper (v2)
0620/42/M/J/25 · May/June 2025 · Paper 4 Theory (Extended)
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Paper details
- Exam board
- Cambridge IGCSE
- Subject
- 0620 Chemistry
- Paper
- Paper 4 Theory (Extended)
- Paper code
- 0620/42/M/J/25（0620_s25_qp_42）
- Series
- May/June 2025
- Variant
- v2
- Total marks
- 80
- Questions
- 6 (52 parts)
- Duration
- 75 min
- Type
- Written
- Parts with figures
- 4
Topic coverage
Question overview (marks and main topic)
| Q | Marks | Main topic |
|---|---|---|
| Q1 | 8 | Organic chemistry |
| Q2 | 16 | Atoms, elements and compounds |
| Q3 | 15 | Electrochemistry |
| Q4 | 9 | Stoichiometry |
| Q5 | 14 | Atoms, elements and compounds |
| Q6 | 18 | Organic chemistry |
Grade thresholds for this paper
| Grade | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|
| Min marks / 80 | 57 | 45 | 32 | 27 | 22 | 17 | 12 |
| Percent | 71% | 56% | 40% | 34% | 28% | 21% | 15% |
Grade thresholds are the minimum raw marks published by the exam board for each series and variant. A single paper has grades A–E (A–G for IGCSE); A* is awarded only on the whole-subject total.
Adjacent series
Other papers in this series
Paper 4 v1Paper 4 v3Paper 2 v2
Back to Paper 4 Theory (Extended) all series · Back to Chemistry subject page
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