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O-LevelChemistryOrganic Chemistry5070/11 · May/June 2017 · Q401 Mark

Which polymer contains only three different elements?

Aprotein

Bpoly(ethene)

Cpoly(propene)

Dstarch

✓ Correct answer

D: starch

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About this question

Topic: Organic Chemistry, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2017 Paper 1 Variant 1, question 40.

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