Chemistry 0620 · 11 Organic chemistry
11.6 Alcohols
Describe the manufacture of ethanol by fermentation and catalytic addition of steam, its combustion, and its uses as a solvent and fuel.
- Questions
- 296
- Years
- 2010–2026
- Multiple choice
- 206
- Written answer
- 90
- Average marks
- 4.1
Practise organic chemistry questions with instant markingTeachers: build a worksheet from past papers
Where this subtopic appears
- Paper 1variants 11, 12, 13131
- Paper 2variants 21, 22, 2395
- Paper 3variants 31, 32, 3336
- Paper 4variants 41, 42, 4321
- Paper 6variants 61, 62, 6310
- Paper 5variants 51, 533
Questions by year
| Year | Feb/March | May/June | Oct/Nov | Total |
|---|---|---|---|---|
| 2026 | 4 | 6 | – | 10 |
| 2023 | 3 | 10 | 8 | 21 |
| 2022 | 7 | 11 | 10 | 28 |
| 2021 | 2 | 10 | 9 | 21 |
| 2020 | – | 9 | 18 | 27 |
| 2019 | 1 | 11 | 11 | 23 |
| 2018 | 4 | 11 | 11 | 26 |
| 2017 | 4 | 13 | 16 | 33 |
| 2016 | 3 | 13 | 14 | 30 |
| 2015 | 3 | 12 | 8 | 23 |
| 2014 | – | 7 | 5 | 12 |
| 2013 | – | 3 | 7 | 10 |
| 2012 | – | 5 | 7 | 12 |
| 2011 | – | 5 | 8 | 13 |
| 2010 | – | – | 7 | 7 |
