DP Chemistry (first assessment 2025)

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Question 19N.1A.SL.TZ0.22

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Date November 2019 Marks available [Maximum mark: 1] Reference code 19N.1A.SL.TZ0.22
Level SL Paper 1A Time zone TZ0
Command term Deduce Question number 22 Adapted from N/A
22.
[Maximum mark: 1]
19N.1A.SL.TZ0.22

In which species does sulfur have the same oxidation state as in SO32–?

A.  S2O32–

B.  SO42–

C.  H2S

D.  SOCl2

[1]

Markscheme

D

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