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A zinc electrode is placed in 0.1M solut...

A zinc electrode is placed in `0.1M` solution of `ZnSO_(4)` at `25^(@)C`. Assuming salt is dissociated to the extent of `20%` at this dilution. The potential of this electrode at this temperature is `:`
`(E^(c-)._(Zn^(2+)|Zn)=-0.76V)`
`a. 0.79V" ".b. -0.79V" "c. -0.81V." "d. 0.81V`

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A zinc electrode is placed in 0.1M solution of ZnSO_(4) at 25^(@)C . Assuming salt is dissociated to the extent of 20% at this dilution. The potential of this electrode at this temperature is : (E_(Zn^(2+)|Zn)^(@)=-0.76V) a. 0.79V" ".b. -0.79V" "c. -0.81V." "d. 0.81V

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Calculate the maximum work that can be obtained from the decimolar Daniell cell at 25^(@)C . Given E^(c-)._((Zn^(2+)|Zn))=-0.76V and E^(c-)._((Cu^(2+)|Cu))=0.34V

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