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The units of conductivity of the solutio...

The units of conductivity of the solution are

A

`ohm^(-1)`

B

`ohm^(-1) cm^(-1)`

C

`ohm^(-2) cm^(2) "equiv"^(-1)`

D

`ohm^(-1) cm^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
`kappa = (1)/(R) xx` Cell constant
`= (1)/(250) xx 1.15`
`therefore " " Lambda = (kappa xx 1000)/(C) = (1)/(250) xx (1.15 xx 1000)/(0.1)`
`= 46 ohm^(-1) cm^(2) "equiv"^(-1)`
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