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A conductivity cell filled with 0.01 ...

A conductivity cell filled with 0.01 M KC1 gives at `25^(@) C` a resistance of 484 ohms. The conductivity of 0.01 M KC1 at `25^(@) C` is 0.00141 `Omega^(-1) cm^(-1) 0.001 M ` of `NaC1` solution when filled in the same cell gives a resistance of 5490 ohms at `25^(@) C` Calculate the molar conductivity of NaC1 solution .

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`^^_(m) =124 .3 Omega^(-1) cm^(2) mol^(-1)`
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