1.

The specific conductance of a 0.1 N KCl solution at 23^(@)C is 0.012 ohm^(-1)cm^(-1). The resistance of cell containing the solution at the same temperature was found to be 55 ohm. The cell constant will be

Answer»

0.142 `CM^(-1)`
0.66 `cm^(-1)`
0.918 `cm^(-1)`
1.12 `cm^(-1)

Solution :`K=(1)/(R)xx`CELL CONSTANT
Cell constant`=KxxR,0.012xx55=0.66cm^(-1)`


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