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The molecular weight of benzoic acid in ...

The molecular weight of benzoic acid in benzene as determined by depression in freezing point method corresponds to:

A

Ionization of benzoic acid

B

Dimerization of benzoic acid

C

Trimerization of benzoic acid

D

Solvantion of benzoic acid

Text Solution

Verified by Experts

The correct Answer is:
B
Benzoic acid exists as dimer in benzene due to strong `H_(2)` - bond
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