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Hydrogen bonding plays a central role in...

Hydrogen bonding plays a central role in the following phenomena .

A

Ice floats in water

B

Higher Lewis basicity of primary amines than tertiary amines in aqueous solutions

C

Formic acid is more acidic than acetic acid

D

Dimerisation of acetic acid in benzene

Text Solution

Verified by Experts

The correct Answer is:
A, B, D
This problem can be solved by using concept of H-bonding and applications of H-bonding.
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