Q. Resistance of solution of an electrolyte is . The specific conductance of the solution of solution of same electrolyte is and resistance of same solution of the same electrolyte is . The molar conductivity of solution of the electrolyte in is

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Solution:

In order to solve the problem, calculate the value of cell constant of the first solution and then use this value of cell constant to calculate the value of of second solution. Afterwards, finally calculate molar conductivity using value of and . For first solution,

Specific conductance


For second solution,


Now, molar conductivity