Chemistry 0620 · 12 Experimental techniques and chemical analysis
12.2 Acid–base titrations
Describe the experimental procedure for acid-base titrations using burettes, pipettes, and indicators to determine the reaction end-point.
- Questions
- 111
- Years
- 2010–2026
- Multiple choice
- 28
- Written answer
- 83
- Average marks
- 10.3
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Where this subtopic appears
- Paper 6variants 61, 62, 6339
- Paper 5variants 51, 52, 5319
- Paper 2variants 21, 22, 2318
- Paper 1variants 11, 12, 1315
- Paper 4variants 41, 42, 4312
- Paper 3variants 31, 32, 338
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | – | 5 | – | 5 |
| 2023 | – | 8 | 5 | 13 |
| 2022 | – | 4 | – | 4 |
| 2021 | 2 | 2 | 2 | 6 |
| 2020 | – | 10 | 1 | 11 |
| 2019 | 2 | 1 | 6 | 9 |
| 2018 | 2 | 3 | 5 | 10 |
| 2017 | 3 | 6 | 2 | 11 |
| 2016 | 2 | 5 | 1 | 8 |
| 2015 | 1 | 1 | 8 | 10 |
| 2014 | – | 3 | 5 | 8 |
| 2013 | – | 2 | 1 | 3 |
| 2012 | – | 1 | 1 | 2 |
| 2011 | – | 2 | 5 | 7 |
| 2010 | – | 1 | 3 | 4 |
