O-LevelChemistryOrganic Chemistry5070/12 · May/June 2016 · Q401 Mark

The structures of four hydrocarbons, W, X, Y and Z, are shown. Which row is correct?

This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.

AW and X Y and Z W and Y

BW and X Y and Z X and Z

CY and Z W and Y X and Z

DY and Z W and Z W and Y

✓ Correct answer

A: W and X Y and Z W and Y

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Topic: Organic Chemistry, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2016 Paper 1 Variant 2, question 40.

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