1.

molar conductivity(bidwedge_m) is defined as conducting power of the ions producedd by 1mole of an electrolyte in a solution. bidwedge_m=K/C Where k is conductivity (Scm^2mol^(-1)) and C is molar concentration (in mol//cm^3) The molar conductivity of 0.04 M solution of MgCl_2 is 200 Scm^3mol^(-1) at 298 k. A cell with electrodes that are 2.0cm^2 in surface area and 0.50cm apart is filled with MgCl_2 solution. Conductance of MgCl_2 solution is :

Answer»

`8XX10^(-3)`S
32S
0.032S
None of these

Answer :C


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