Calculate the e.m.f. of the cell,
`Zn(s)//Zn^(2+)(0.1 M) || Pb^(2+)(0.02 M)//Pb(s)`
`E_(Zn^(2+)//Zn)^(@)=-0.76" V " and E_(Pb^(2+)//Pb)^(@)=-0.13" V "`

Calculate the e.m.f. of the cell Zn//Zn^(2+) (0.1M) "||" Cu^(2+) (0.01M) "|"Cu E_(Zn^(2+)//Zn)^(Theta)= -0.76 " V and "E_(Cu^(2+)//Cu)^(Theta)=0.34V

Calculate e.m.f. of the cell, Zn//Zn^(2+)(aq) (0.01 M) ||Cd^(2+) (0.1 M)|Cd at 298 K. (Given E_(Zn^(2+)//Zn)^(@)=-0.76 V , E_(Cd^(2+)//Cd=-0.40 V )

Calculate the cell e.m.f. and Delta G for the cell reaction at 298 K for the cell. Zn(s)|Zn^(2+)(0.0004 M)|| Cd^(2+)(0.2 M)| Cd(s) Given E_(Zn^(2+)//Zn)^(@)=-0.763 V,E_(cd^(2+)//cd)^(@)=-0.403 V " at "298 K, F=96500 C " mol"^(-1) .

What is the cell potential of the following cell ? Zn(s)|Zn^(2+)(1.0M)||Pb^(2+)(1.0M)|Pb(s) Given : E_(Pb^(2+)//Pb)^(@)=-0.12" V and " E_(Zn^(2+)//Zn)^(@)=-0.76" V"

Calculate the emf of the following cell. Zn(s)|Zn^(2+) (0.01M)|| Ag^+ (0.001M) | Ag(s) Given E_(Zn|Zn^(2+))^@ = 0.76V and E_(Ag|Ag^+)^@ = -0.80V