The conductivity of 0.1N NaOH solution is 0.022 S+cm. To this solution equal volume of 0.1N gal solution is added which results into decrease of conductivity of solution to 0.0055 S+cm. The equivalent conductivity of NaCl solution in s cm

The conductivity of 0.1N NaOH solution is 0.022 S+cm. To this solution equal volume of 0.1N gal solution is added which results into decrease of conductivity of solution to 0.0055 S+cm. The equivalent conductivity of NaCl solution in s cm I. 2. The conductivity of 0.1 N NaOH solution is 0.022 S cm-l. To this solution equal volume of 0.1 N HCI solution is added which results into decrease of conductivity of solution to 0.0055 S cm-l. The equivalent conductivity of NaCl solution in S cm2 equiv-l is (1) 0.011 110 (3) 0.0055 (4) 55.0 100 mL of solutions of A and B (containing the same strong electrolyte) fill a conductivity cell with the electrodes being exactly half dipped into the solution and the conductances of 0.01 S and 0.005 S were registered. What would be the conductance if both solution are mixed together 3. and tested upon in the same conductivity cell? (1) 0.0075 s (2) 0.015 s (3) 0.03 s (4) None of these For a saturated solution of AgCI at 25 oc, k = 3.4 x 10-6 S crn-l and that of H20 (l) used is

Dear Student,

The computation is expressed below,


NaOh + HCl gives 2 free ions hence,Λ=k×1000NΛ=2×0.0055×10000.1=110 S cm2 equiv-1Hence the answer is Option (2) 110

Regards.

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