Chemistry, asked by hamzakhattak350, 7 months ago

the boiling point of n-pentane is higher than that of neopentane while melting point of neopentane is higher than that of n-pentane. gie reason​

Answers

Answered by nikilesh77
1

Explanation:

In general , the B. pt of hydrocarbons is direcly proportional to

1. no. of carbons

2.surface area of the molecule (branching

decreases the surface area)

since neopentane has more branching , the B.pt of neopentane is lesser than n-pentane

Symmetrical molecule has more melting point.

so the melting point of neopentane is greater than n-pentane.

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