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A conductance cell when filled with 0.5 ...

A conductance cell when filled with `0.5 M KCI` solution (conductivity `= 6.67 xx 10^(-3) Omega^(-1) cm^(-1)`) register a resistance of `243 Omega`. Its cell constant is .

A

` 1.62 cm`

B

` 1.62 cm^(-1)`

C

` 1.62 dm^(-1)`

D

` 1.62 m^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
` K=kR=(6.67 xx 10^(-3) Omega^(-1) cm^(-1)) (243Omega) = 1.62 cm^(-1)`.
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A2Z-ELECTROCHEMISTRY-Section D - Chapter End Test
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