For the following cell reaction,`Ag | Ag^(+) | AgCl | Cl^(-) | Cl_(2) , Pt``Delta G_(f)^(0) (AgCl) =-109 kJ//mol``Delta G_(f)^(0) (Cl ) = -129kJ//mol`
For the following cell reaction,
`Ag | Ag^(+) | AgCl | Cl^(-) | Cl_(2) , Pt`
`Delta G_(f)^(0) (AgCl) =-109 kJ//mol`
`Delta G_(f)^(0) (Cl ) = -129kJ//mol`
`Delta G_(f)^(0) (Ag^(+)) = 78 kJ//mol`
`E^@` of the cell is
A. `-0.60V`
B. `0.60V`
C. `6.0V`
D. None
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Correct Answer - B
`AgrarrAg^(+)+"le"^(-)`
`1//2Cl_(2)+"le"^(-)rarrCl^(-)`
`DeltaG^(@)=G_("Product")^(@)-G_("Reactant")^(@)`
`DeltaG^(@)=-nFE^(@)`
`E^(@)=(DeltaG^(@))/(nF)`
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