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Equivalent conductivity of 1M CH(3)COOH ...

Equivalent conductivity of 1M` CH_(3)COOH` is `10 Omega^(-1) cm^(2) eq^(-1)` and at infinite dilution `200 Omega^(-1) cm^(2) eq^(-1)` . Hence, percentage ionisation of `CH_(3)`COOH is

A

`5%`

B

`2%`

C

`4%`

D

`1%`

Text Solution

Verified by Experts

The correct Answer is:
A

`x= (Lamda_(c ))/(Lamda_(0)) = (10)/(200)= 0.05`
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