DP Chemistry (last assessment 2024)
Question 21N.2.hl.TZ0.10d
Date | November 2021 | Marks available | [Maximum mark: 1] | Reference code | 21N.2.hl.TZ0.10d |
Level | hl | Paper | 2 | Time zone | TZ0 |
Command term | Deduce, Justify | Question number | d | Adapted from | N/A |
d.
[Maximum mark: 1]
21N.2.hl.TZ0.10d
Hybridization of hydrocarbons affects their reactivity.
(d)
Deduce, with a reason, the mechanism of the reaction between 2-chloropentane and sodium hydroxide.
[1]
Markscheme
SN2 AND rate depends on both OH– and 2-chloropentane ✔
Accept E2 AND rate depends on both OH– and 2-chloropentane.
