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MUDIT (614)

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Olaaa!! Perrrfect answer. 110  [142 rates]

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ok to the third one.
at the electrode accordin to me this reaction will occur
Ag+ to Ag so Eo=0.8V
conc of Ag+ = root of 90*10^-9 by Ksp = 9.45*10^-9
so nernst equation will be
E=Eo-0.059log(1/Ag+)
so E = 0.8 - 0.059log(1/9.45*10^-9) = 0.8-0.52 = 0.28V
please correct me if i am wrong or nudge me if you have any doubts

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