DP Chemistry (last assessment 2024)

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Question 22M.1.sl.TZ1.12

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Date May 2022 Marks available [Maximum mark: 1] Reference code 22M.1.sl.TZ1.12
Level sl Paper 1 Time zone TZ1
Command term Deduce Question number 12 Adapted from N/A
12.
[Maximum mark: 1]
22M.1.sl.TZ1.12

For which species can resonance structures be drawn?

A.  HCOOH

B.  HCOO–

C.  CH3OH

D.  H2CO3

[1]

Markscheme

B

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