At what concentration of silver ions will this electrode have a potential of 0 volt?

Define standard electrode potential.

A copper silver cell is set up. The copper ion concentration is 0.10 M. the concentration of silver ion is not known. The cell potential when measured was 0.422V. Determine the concentration of silver ions in the cell. Given: E_(Ag^+|Ag)=+0.80V , E_(Cu^(2+)|Cu)=+0.34V

The electrode potential of SHE is fixed as

What is electrode potential ? Give its types.

For the reduction of silver ions with copper metal the standard cell potential was found to be +0.46V at 25^@C . The value of standard Gibbs energy DeltaG^@ will be

Standard electrode potential of SHE at 298 K is :

What effect does the concentration of H^+ (aq) ions have on the nature of the solution?