DP Chemistry (last assessment 2024)
Question 18M.3.sl.TZ2.16b
| Date | May 2018 | Marks available | [Maximum mark: 1] | Reference code | 18M.3.sl.TZ2.16b |
| Level | sl | Paper | 3 | Time zone | TZ2 |
| Command term | State | Question number | b | Adapted from | N/A |
b.
[Maximum mark: 1]
18M.3.sl.TZ2.16b
(b)
State the type of reaction used to synthesize aspirin from salicylic acid.
[1]
Markscheme
condensation
OR
esterification
OR
nucleophilic substitution/nucleophilic displacement/SN2
Do not accept just “substitution/displacement”.
[1 mark]
