A conductance cell was calibrated by filling it with a 0.02 M solution of potassium
Channel: Doubtnut
Date: 29/03/2020

A conductance cell was calibrated by filling it with a 0.02 M solution of potassium chloride (specific conductance `= 0.2768 ohm^(-1) m^(-1)`) and measuring the resistance at 298 K which was found to be 457.3 ohm. The cell was then filled with a calcium chloride solution containing 0.555 g of `CaCl_(2)` per litre. The measured resistance was 1050 ohm. Calculate the molar conductivity of `CaCl_(2)` solution.