Calculate the maximum work and log Kc for the given reaction at 298 K :
Ni(s)+2Ag+(aq)⇔Ni²⁺(aq)+Ag(s)
[Given :E∘_(Ni²⁺/Ni)=−0.25V,E∘_(Ag⁺/Ag)=+0.80V,1F=96500Cmol−¹]