A-LevelChemistryOrganic synthesis9701/12 · May/June 2019 · Q391 Mark

In an organic synthesis, a 62% yield of product is achieved. Which conversions are consistent with this information?

A1, 2 and 3 are correct

B1 and 2 only are correct

C2 and 3 only are correct

D1 only is correct

✓ Correct answer

A: 1, 2 and 3 are correct

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Topic: Organic synthesis, A-Level Chemistry (syllabus 9701). Multiple choice, 1 mark.
Source: A-Level Chemistry, May/June 2019 Paper 1 Variant 2, question 39.

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