Grade boundaries
SQA Advanced Higher Chemistry C813 77 grade boundaries 2025
The least raw mark that reached each grade in 2025, as SQA printed it, for the whole subject and each paper.
From SQA’s grade boundaries for 2025: the board’s document.
| Grade | Whole subjectout of 160 |
|---|---|
| A | 108 |
| B | 92 |
| C | 76 |
| D | 60 |
Marks for each grade
In total
- 108 out of 160 on SQA C813 77 in total was a grade A in 2025.
- 92 out of 160 on SQA C813 77 in total was a grade B in 2025.
- 76 out of 160 on SQA C813 77 in total was a grade C in 2025.
- 60 out of 160 on SQA C813 77 in total was a grade D in 2025.