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Ag^(+)+e^(-)rarrAg,E^(@)=+0.8VandZn^(2+)...

`Ag^(+)+e^(-)rarrAg,E^(@)=+0.8VandZn^(2+)+2erarrZn,E^(@)=-0.76V`
Calculate the cell potential for the reaction
`2Ag+Zn^(2+)rarrZn+2Ag^(+)(aq)`

Text Solution

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`-1.56V`
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