Question

consider an electro chemical cell ( E0= 0.4109 V) represented as Zn (Hg) | ZnSo4 , PbSo4 (s) | Pb(Hg) a) Write the half cell reactions taking place at the anode and cathode. b) Calculate the mean ionic activity coefficient of ZnSO4 in the following solutions MOLARITY OF ZNSO4 (M) = 0.0005, 0.002, 0.01 EMF (V) = 0.6114, 0.5832 and 0.5535 respectively. c) What could be the reason for the difference in activity coefficients for the three readings?​

Answer 1

Answer:

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