A-LevelChemistryIntroduction to organic chemistry9701/12 · Feb/Mar 2020 · Q21 Mark

For which hydrocarbon are the molecular and empirical formulae the same?

Abutane

Bethane

Cpent-1-ene

Dpropane

✓ Correct answer

D: propane

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Topic: Introduction to organic chemistry, A-Level Chemistry (syllabus 9701). Multiple choice, 1 mark.
Source: A-Level Chemistry, Feb/Mar 2020 Paper 1 Variant 2, question 2.

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