1.

In alkane compound with same number of carbon atoms straight chain isomers have higherboiling point as compared to brached chain isomers justify statement

Answer»

SOLUTION :(i) THEBOILINGPOINT ofcontinouschainalkanes increasewithincreasein thelengthofto thechain .
(II)Alkeneschainrouglyabout `30^(@)` everyaddedcarbonatomto thechain .
(III)The boilingpointdecreasewithinbranchingon the moleculei.e., as itbecomescarbonatomsstraight chainisomershavehigherboilingpointas compared tobranchedchainisomers.


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