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Alkenes

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Question 4

In which conversion does an electrophile attack the organic reactant?

A

CH3CH2CH2Br⟶CH3CH2CH2OH\text{CH}_3\text{CH}_2\text{CH}_2\text{Br} \longrightarrow \text{CH}_3\text{CH}_2\text{CH}_2\text{OH}CH3​CH2​CH2​Br⟶CH3​CH2​CH2​OH

B

CH3CH2CHO⟶CH3CH2CH(OH)CN\text{CH}_3\text{CH}_2\text{CHO} \longrightarrow \text{CH}_3\text{CH}_2\text{CH(OH)CN}CH3​CH2​CHO⟶CH3​CH2​CH(OH)CN

C

CH3CH=CH2⟶CH3CHBrCH3\text{CH}_3\text{CH}=\text{CH}_2 \longrightarrow \text{CH}_3\text{CHBrCH}_3CH3​CH=CH2​⟶CH3​CHBrCH3​

D

CH3CH2CH3⟶CH3CH2CH2Cl\text{CH}_3\text{CH}_2\text{CH}_3 \longrightarrow \text{CH}_3\text{CH}_2\text{CH}_2\text{Cl}CH3​CH2​CH3​⟶CH3​CH2​CH2​Cl

Markscheme

Alkenes Questions

  1. A Level
  2. /Chemistry
  3. /Alkenes

22 exam-style questions on AQA A Level Chemistry Alkenes, covering Structure, bonding and reactivity, Addition reactions of alkenes, and Addition polymers. Each one has a worked solution and a mark scheme showing where the marks go.

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