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Organic chemistry

Organic chemistry

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Question 25

What is the functional group in a carboxylic acid molecule?

A

−C−H-\text{C}-\text{H}−C−H

B

−C=C−-\text{C}=\text{C}-−C=C−

C

−COOH-\text{COOH}−COOH

D

−O−H-\text{O}-\text{H}−O−H

Markscheme

Organic chemistry Questions

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

83 exam-style questions on OCR GCSE Chemistry Organic chemistry. Each one has a worked solution and a mark scheme showing where the marks go.

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