Chemistry · Oct / Nov 2019 · Paper 11 · Question 33
5070Formulae, functional groups and terminology
Alkanes are saturated compounds containing carbon and hydrogen only. Structures 1, 2, 3 and 4 are saturated hydrocarbons. [structures 1, 2, 3 and 4] Which pair of structures are isomers?
- A1 and 2
- B1 and 4
- C2 and 3
- D2 and 4
As printed in the paper
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Correct answer: A. 1 and 2
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