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What is the cell constant of a cell of K...

What is the cell constant of a cell of KCl containing N/50 solution if the conductivity and resistance of cell is 0.002765 S `cm^(-1)` and 400 ohm respectively.

A

6.91 `cm^(-1)`

B

1.106 `cm^(-1)`

C

14.46 `cm^(-1)`

D

2.212 `cm^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B

We know, conductivity=conductance`xxcell` constant
`k=Cxxcell` constant =`1/Rxxcell`constant
cell constant=`kxxR=0.002765xx400=1.106 cm^(-1)`
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