Chemistry 0620 · 12 Experimental techniques and chemical analysis
12.1 Experimental design
Identify apparatus for measuring physical quantities, evaluate experimental methods, and define key terms like solvent, solute, solution, residue, and filtrate.
- Questions
- 422
- Years
- 2010–2026
- Multiple choice
- 149
- Written answer
- 273
- Average marks
- 7.6
Practise experimental techniques and chemical analysis questions with instant markingTeachers: build a worksheet from past papers
Where this subtopic appears
- Paper 6variants 61, 62, 63180
- Paper 1variants 11, 12, 13101
- Paper 5variants 51, 52, 5374
- Paper 2variants 21, 22, 2359
- Paper 3variants 31, 336
- Paper 4variants 41, 422
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | 4 | 18 | – | 22 |
| 2023 | 5 | 11 | 11 | 27 |
| 2022 | 3 | 14 | 11 | 28 |
| 2021 | 3 | 9 | 18 | 30 |
| 2020 | – | 16 | 9 | 25 |
| 2019 | 7 | 19 | 15 | 41 |
| 2018 | 4 | 19 | 20 | 43 |
| 2017 | 5 | 13 | 21 | 39 |
| 2016 | 7 | 17 | 19 | 43 |
| 2015 | 4 | 14 | 17 | 35 |
| 2014 | – | 7 | 8 | 15 |
| 2013 | – | 6 | 9 | 15 |
| 2012 | – | 15 | 9 | 24 |
| 2011 | – | 12 | 14 | 26 |
| 2010 | – | 5 | 4 | 9 |
