Skip to main content
A-LevelChemistryHalogen derivatives9701/12 · May/June 2025 · Q351 Mark

Samples of the gases CH3Cl and Cl2 are mixed together and irradiated with ultraviolet light. Which compound is produced by a termination step in the reaction?

AHCl
BCH2=CH2
CCH2ClCH2Cl
DH2

✓ Correct answer

C: CH2ClCH2Cl

Practise more questions on this topic

Oracle Prep sorts past-paper questions by topic, so you can drill Halogen derivatives and see which topics are most likely to come up next.

Sign up free →

About this question

Topic
Halogen derivatives, A-Level Chemistry (syllabus 9701). Multiple choice, 1 mark.
Source
A-Level Chemistry, May/June 2025 Paper 1 Variant 2, question 35.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

Related Chemistry questions

© 2026 Oracle Prep