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Arrange each set of compounds in order o...

Arrange each set of compounds in order of increasing boiling points.
(i) Bromomethane, Bromoform, Chloromethane, Dibromomethane.
(ii) 1-Chloropropane, Isopropyl chloride, 1-Chlorobutane.

A

ii `lt` iii `lt` I `lt` iv

B

iii `lt` I `lt` iv `lt` ii

C

I `lt` ii `lt` iii `lt` iv

D

iv `lt` iii `lt` I `lt` ii

Text Solution

Verified by Experts

The correct Answer is:
B
Boiling point `prop (1)/("Molecular weight")`
Hence, `CH_3Cl lt CH_3Br lt CH_2Br_2 lt CHBr_3`
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