The standard emf for the cell cell reaction ` Zn + Cu^(2+) rarr Zn^(2+) + Cu ` is 1.10 volt at ` 25^@ C`. The emf for the cell reaction when ` 0.1 M Cu^(2+)` and ` 0.1 M ZN^(2+)` solutions are used at `25^@ =C` is .

The standard E.M.F. for the cell reaction: Zn(s) + Cu^(2+) (aq) - Zn^(2+) (aq) + (Cu) is 1.10 volts at 25^(@) C. The EMF. For the cell reaction when 0.01 M Cu^(2+) and 0.1 M Zn^(2+) solutions are used at 25^(@) C is:

The standard EMF for the cell reaction , Zn + Cu^(2+) to Cu + Zn^(2+) is 1.1 volt at 25^@ C . The EMF for the cell reaction , when 0.1 M Cu^(2+) and 0.1 M Zn^(2+) solutions are used , at 25^@ C is

The standard emf for the cell reaction, Zn+Cu^(2+) =Cu+Zn^(2+) is 1.10 volt at 25^@C . The emf for the cell reaction, when 0.1MCu^(2+) and 0.1 MZn^(2+) solutions are used , at 25^@C is:

The standard e.m.f. of the cell Zn+Cu^(2+)rarr Cu+Zn^(2+) is 1.10 V at 25^(@)C . The e.m.f. of the cell when 0.1 M Cu^(2+) and 0.1 M Zn^(2+) solutions are used will be

The standard emf of the cell Zn+Cu^(2+)rarrCu+Zn^(2+) is 1.10V at 25^(@)c the emf of the cell when 0.1 M Cu^(2)+ and 0.1 M Zn^(2+) solution are used will be

The measured e.m.f. at 25^(@)C for the cell reaction , Zn(S)+Cu^(2+)(1.0 M)to Cu(s) +Zn^(2+) (0.1 M) is 1.3 volt, Calculate E^(@) for the cell reaction.