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7 Organic chemistry

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Question 18
H

Glycine is an amino acid. The formula of glycine is H2NCH2COOH\text{H}_2\text{NCH}_2\text{COOH}H2​NCH2​COOH.

The figure shows an incomplete displayed structural formula of glycine.

Figure: An incomplete displayed structural formula of glycine

image

a.

Complete the figure to show the displayed structural formula of glycine.

[2]
b.

Name the two functional groups in glycine.

[2]
c.

Name the polymer produced when many glycine molecules polymerise together.

[1]
Markscheme

7 Organic chemistry Questions

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

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