Physics 9702 · 15 Ideal gases
15.1 The mole
Understand the mole as an SI unit and use the Avogadro constant.
- Questions
- 7
- Years
- 2016–2026
- Multiple choice
- 0
- Written answer
- 7
- Average marks
- 7.4
Where this subtopic appears
- Paper 4variants 41, 42, 437
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | 1 | – | – | 1 |
| 2018 | – | – | 1 | 1 |
| 2016 | 1 | 3 | 1 | 5 |
