O-LevelChemistryOrganic Chemistry5070/11 · Oct/Nov 2014 · Q371 Mark

Which alkane, when any one hydrogen atom is substituted by a chlorine atom, will not produce isomers?

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Astructural formula of methane (H H-C-H H)

Bstructural formula of ethane (H H H-C-C-H H H)

Cstructural formula of propane (H H H H-C-C-C-H H H H)

Dstructural formula of 2-methylpropane (H H H H-C-C-C-H H H-C-H H)

✓ Correct answer

A: structural formula of methane (H H-C-H H)

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Topic: Organic Chemistry, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, Oct/Nov 2014 Paper 1 Variant 1, question 37.

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