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What of the following is expected to be ...

What of the following is expected to be most highly ionised in water ?

A

`CH_2 ClCH_2 CH_2 COOH`

B

`CH_3 CHClCH_2 COOH`

C

`CH_3CH_2 C Cl_2 COOH`

D

`CH_3CH_2 CHClCOOH`

Text Solution

Verified by Experts

The correct Answer is:
C
The most acidic compound is more ionised in `H_2 O`. Aslo, `( c)` is most acidic compound due to `(-I)` effect of `2 Cl` on `alpha-C`.
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