O-LevelChemistryOrganic Chemistry5070/11 · May/June 2023 · Q351 Mark

The table shows some of the fractions obtained by the fractional distillation of petroleum and their uses. fraction use 1 bitumen making roads 2 kerosene/paraffin chemical feedstock 3 naphtha jet fuel 4 refinery gases heating and cooking Which rows are correct?

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A1 and 2

B1 and 4

C2 and 3

D3 and 4

✓ Correct answer

B: 1 and 4

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Topic: Organic Chemistry, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, May/June 2023 Paper 1 Variant 1, question 35.

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