1.

A conductivity cell is filled with a 0.02 M KCl solution which has a specific conductance of 2.768xx10^(-3)"ohm"^(-1) cm^(-1). If its resistance is 82.4 ohm at 25^(@), the cell constant is :

Answer»

`0.6182cm^(-1)`
`0.2281cm^(-1)`
`0.4821cm^(-1)`
`0.5381cm^(-1)`

ANSWER :B


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