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Part A Write a chemical equation for the reaction that occurs in the following cell: CuCu?+ (aq)||Ag+ (aq)|Ag. Cu(s) + 2Ag+ (
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Answer #1

from data table:

Eo(Cu2+/Cu(s)) = 0.50 V

Eo(Ag+/Ag(s)) = 0.76 V

As per given reaction/cell notation,

cathode is (Ag+/Ag(s))

anode is (Cu2+/Cu(s))

Eocell = Eocathode - Eoanode

= (0.76) - (0.50)

= 0.26 V

Answer: 0.26 V

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