Question

There are many stucal isomers possible for bromopentene among them the structures of three isomers are given

Answer 1

Explanation:

There are numerous possible constitutional isomers of bromopentane. Specifically, the bromine atom can be attached to any of the carbon atoms (although there are only three unique possibilities because the 2 end carbons are identical). So you could have:

1-bromopentane (same molecule as 5-bromopentane, but lower number is used)

2-bromopentane (same molecule as 4-bromopentane, but lower number is used)

3-bromopentane

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