Grade boundaries
WJEC A-level Chemistry A410QS grade boundaries June 2025
The least raw mark that reached each grade in June 2025, as WJEC printed it, for the whole subject and each paper.
From WJEC’s grade boundaries for June 2025: the board’s document.
| Grade | Whole subjectout of 300 | A410U10out of 120 | A410U20out of 120 | A410U30out of 60 |
|---|---|---|---|---|
| A* | 215 | 81 | 88 | 46 |
| A | 187 | 70 | 76 | 41 |
| B | 159 | 59 | 64 | 36 |
| C | 132 | 48 | 53 | 31 |
| D | 105 | 38 | 41 | 26 |
| E | 78 | 28 | 29 | 21 |
Marks for each grade
In total
- 215 out of 300 on WJEC A410QS in total was a grade A* in June 2025.
- 187 out of 300 on WJEC A410QS in total was a grade A in June 2025.
- 159 out of 300 on WJEC A410QS in total was a grade B in June 2025.
- 132 out of 300 on WJEC A410QS in total was a grade C in June 2025.
- 105 out of 300 on WJEC A410QS in total was a grade D in June 2025.
- 78 out of 300 on WJEC A410QS in total was a grade E in June 2025.
Paper A410U10
- 81 out of 120 on WJEC A410QS paper A410U10 was a grade A* in June 2025.
- 70 out of 120 on WJEC A410QS paper A410U10 was a grade A in June 2025.
- 59 out of 120 on WJEC A410QS paper A410U10 was a grade B in June 2025.
- 48 out of 120 on WJEC A410QS paper A410U10 was a grade C in June 2025.
- 38 out of 120 on WJEC A410QS paper A410U10 was a grade D in June 2025.
- 28 out of 120 on WJEC A410QS paper A410U10 was a grade E in June 2025.
Paper A410U20
- 88 out of 120 on WJEC A410QS paper A410U20 was a grade A* in June 2025.
- 76 out of 120 on WJEC A410QS paper A410U20 was a grade A in June 2025.
- 64 out of 120 on WJEC A410QS paper A410U20 was a grade B in June 2025.
- 53 out of 120 on WJEC A410QS paper A410U20 was a grade C in June 2025.
- 41 out of 120 on WJEC A410QS paper A410U20 was a grade D in June 2025.
- 29 out of 120 on WJEC A410QS paper A410U20 was a grade E in June 2025.
Paper A410U30
- 46 out of 60 on WJEC A410QS paper A410U30 was a grade A* in June 2025.
- 41 out of 60 on WJEC A410QS paper A410U30 was a grade A in June 2025.
- 36 out of 60 on WJEC A410QS paper A410U30 was a grade B in June 2025.
- 31 out of 60 on WJEC A410QS paper A410U30 was a grade C in June 2025.
- 26 out of 60 on WJEC A410QS paper A410U30 was a grade D in June 2025.
- 21 out of 60 on WJEC A410QS paper A410U30 was a grade E in June 2025.