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7 Organic chemistry

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Question 2
F90%

Which functional group is present in every alkene molecule?

[1]
A

A carbon-carbon single bond, C-C\text{C-C}C-C

B

A carbon-carbon double bond, C=C\text{C=C}C=C

C

A hydroxyl group, -OH\text{-OH}-OH

D

A carboxyl group, -COOH\text{-COOH}-COOH

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7 Organic chemistry Questions

  1. GCSE
  2. /Chemistry
  3. /7 Organic chemistry

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