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A-LevelChemistryAnalytical techniques9701/12 · Oct/Nov 2020 · Q261 Mark

Which alcohol will give a yellow precipitate when warmed with alkaline aqueous iodine?

A(CH₃)₂CHCH₂OH
B(CH₃)₃COH
CCH₃CH₂C(OH)(CH₃)₂
DCH₃CH(OH)CH₂CH₃

✓ Correct answer

D: CH₃CH(OH)CH₂CH₃

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About this question

Topic
Analytical techniques, A-Level Chemistry (syllabus 9701). Multiple choice, 1 mark.
Source
A-Level Chemistry, Oct/Nov 2020 Paper 1 Variant 2, question 26.

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