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04-06-2015
Chemistry

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Which hydrocarbon is saturated?
(1) propene (3) butene(2) ethyne (4) heptane

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lulu1991 lulu1991

04-06-2015

The answer is (4) heptane. Saturated hydrocarbon means that there is no double bonds between the carbon atoms. For propene and butene, there is double bond. For ethyne, there is triple bond.

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