O-LevelChemistryOrganic Chemistry5070/11 · Oct/Nov 2012 · Q361 Mark

Which statement concerning isomers is true?

ADiamond and graphite are isomers of each other.

BIsomers have the general formula CnH2n+2.

CIsomers have the same molecular formula.

DMacromolecules are isomers of the small molecules from which they are made.

✓ Correct answer

C: Isomers have the same molecular formula.

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Topic: Organic Chemistry, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, Oct/Nov 2012 Paper 1 Variant 1, question 36.

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