Please Answer

Asked by ubedullah | 16th Feb, 2009, 06:07: AM

Expert Answer:

 

It exists in three structural isomers, the branched isomers are called isoAn Isomer is prefixed... i-C5H12
Normal pentane is n-C5H12 .Normal is straight chain:CH3-CH2-CH2-CH2-CH3
Iso is branch chain.

Iso-Pentane … i-C5H12 (Methyl-butane)
CH3-CH-CH2-CH3
..........|
........CH3
Neopentane:
.......CH3
….....|
CH3-C-CH2-CH3
..........|
.........CH3
.

Answered by  | 19th Feb, 2009, 01:00: AM

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