1.

The conductivity of a 0.01 M solution of acetic acid at 298 K is 1.65 xx 10^(-4 )S cm^(-1).Calculate molar conductivity (Lambda_(m))of the solution.

Answer»

SOLUTION :Use the relation,
`Lambda_(m) = (1000 k)/C`, where C stands for CONCENTRATION
SUBSTITUTING the values, we get
`Lambda_(m) = (1000 xx 1.65 xx 10^(-4))/0.01 = 16.5 S cm^(2) MOL^(-1)`


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