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The equivalent conductivity of 0.1 M wea...

The equivalent conductivity of 0.1 M weak acid is 100 times lesser than that at infinite dilution. The degree of dissociation of weak electrolyte at 0.1 M is -

A

100

B

10

C

0.01

D

0.001

Text Solution

Verified by Experts

The correct Answer is:
C
The equivalent conductivity of 0.1 M weak acid is 100 times lesser than that at infinite dilution.
`^^= ((^^)^(0))/(100)`
`:.` Degree of dissociation
`(alpha)= (^^)/((^^)^(0))= ((^^)^(0))/(100(^^)^(0))= 0.01`
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