DP Chemistry (first assessment 2025)

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Question 23M.1A.SL.TZ2.13

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Date May 2023 Marks available [Maximum mark: 1] Reference code 23M.1A.SL.TZ2.13
Level SL Paper 1A Time zone TZ2
Command term Question number 13 Adapted from N/A
13.
[Maximum mark: 1]
23M.1A.SL.TZ2.13

Which wavelength and energy of light will break bonds in ozone rather than oxygen molecules?


A.  Shorter wavelength and lower energy

B.  Shorter wavelength and higher energy

C.  Longer wavelength and lower energy

D.  Longer wavelength and higher energy

[1]

Markscheme

C