The conductivity of $0.3 \ M$ solution of $KCl$ at $298 \ K$ is $0.0627 \ S \ cm^{-1}$. What is its molar conductivity?
- A$104 \ S \ cm^2 \ mol^{-1}$
- B$188 \ S \ cm^2 \ mol^{-1}$
- C$209 \ S \ cm^2 \ mol^{-1}$
- D$109 \ S \ cm^2 \ mol^{-1}$
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View SolutionThe specific conductivity of $N/10$ $KCl$ solution at $20\,^oC$ is $0.0212\,ohm^{-1}\,cm^{-1}$ and the resistance of the cell containing this solution at $20\,^oC$ is $55\,ohm$. The cell constant is ............. $cm^{-1}$.
MediumAIIMS 1999
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