1.

The conductance of 0.0015 M aqueous solution of a weak monobasic acid was determined by using a conductivity cellconsisting of platinized Pt electrodes. The distance between the electrodes is 120 cm with an area of cross section of 1 cm^(2). The conductance of this solution was found to be 5xx10^(-7)" S ". The pH of the solution is 4. The value of limiting molar conductivity Lambda_(m)^(0) ofweak monobasic acid in aqueous solution is Zxx10^(2)" S "cm^(-1). The value of Z is

Answer»

SOLUTION :z=6
For solution, CONSULT SOLVED EXAMPLE 3.68


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