DP Chemistry (last assessment 2024)

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Question 22N.1.hl.TZ0.33

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Date November 2022 Marks available [Maximum mark: 1] Reference code 22N.1.hl.TZ0.33
Level hl Paper 1 Time zone TZ0
Command term Deduce Question number 33 Adapted from N/A
33.
[Maximum mark: 1]
22N.1.hl.TZ0.33

Which compound has a chiral carbon?

A.  Bromoethane

B.  2-bromopropane

C.  2-bromobutane

D.  3-bromopentane

[1]

Markscheme

C

Examiners report

A well answered question, with over 83% deducing the name of the compound that contains a chiral carbon. The numbers choosing the distractors were all quite similar.