DP Chemistry (first assessment 2025)

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Question 23M.2.HL.TZ1.7b

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Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.2.HL.TZ1.7b
Level HL Paper 2 Time zone TZ1
Command term Annotate Question number b Adapted from N/A
b.
[Maximum mark: 1]
23M.2.HL.TZ1.7b
(b)

Glucose, an isomer of fructose, exists as two isomeric ring forms. Annotate the diagram below to complete the structure of β-glucose. Use section 34 of the data booklet.

[1]

Markscheme

 

Entire structure must be correct to score the mark.

Ignore incorrect connectivity.