Correct Answer - D
(d) `Agl+e^(-) to Ag+I^(-) , E^(@)=-0.152" V "`
`Ag to Ag^(+)+e^(-) , E^(@)=-0.800" V "`
`Agl to Ag^(+)+I^(-) , E^(@)=-0.952" V "`
`E_(cell)^(@)=(0.059)/(n)logK=(0.059)/(n)logK_(sp)`
`logK_(sp)=(E_(cell)^(@)xxn)/(0.059)=((-0.952)xx1)/((0.059))=-16.135`