DP Chemistry (last assessment 2024)

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Question 23M.1.SL.TZ2.15

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Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.1.SL.TZ2.15
Level SL Paper 1 Time zone TZ2
Command term Question number 15 Adapted from N/A
15.
[Maximum mark: 1]
23M.1.SL.TZ2.15

Which statement concerning bond breaking is correct?

A.  Requires energy and is endothermic.

B.  Requires energy and is exothermic.

C.  Releases energy and is endothermic.

D.  Releases energy and is exothermic.

[1]

Markscheme

A

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