AQA A level Chemistry grade boundaries
Specification 7405
June 2025 · A-level
300 marks in totalOfficial exam-board qualification boundaries. Use marks from this specification, entry option and exam series. A single paper is not a qualification grade.
Qualification boundaries
| Grade | Marks | Percentage |
|---|---|---|
| A* | 239 | 79.7% |
| A | 197 | 65.7% |
| B | 162 | 54.0% |
| C | 127 | 42.3% |
| D | 93 | 31.0% |
| E | 59 | 19.7% |
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Other recorded years
Each row uses its own recorded maximum. Comparisons do not predict the next series.