DP Chemistry (last assessment 2024)

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Question 21M.1.hl.TZ1.13

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Date May 2021 Marks available [Maximum mark: 1] Reference code 21M.1.hl.TZ1.13
Level hl Paper 1 Time zone TZ1
Command term Determine Question number 13 Adapted from N/A
13.
[Maximum mark: 1]
21M.1.hl.TZ1.13

In which series are all carbon atoms sp2 hybridized?

A.  C2H2     H2CO        HCOOH

B.  C2H4     H2CO        HCOOH

C.  C2H2     CO           HCN

D.  C2H6     CH3OH     CH3OCH3

[1]

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B

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