WBJEE 2013 Chemistry Solved Paper

Question : 25 of 60

Marks: +1, -0

A conducitivity cell has been calibrated with a 0.01 M 1:1 electrolyte solution (specific conductance, k=1.25 x 10–3 S cm−1) in the cell and the measured resistance was 800 ohms at 25°C. The constant will be