For the galvanic cell :
Ag 1 AgCl(s), KCl(0.2 M)II KBr (0.001 M), AgBr(s) I Ag, the EMF (in V) generated for a spontaneous process after taking into account the cell reaction at 25∘C will be 37×10−x, then what is the value of x?
[Ksp(AgCl)=2.8×10−10,KspAgBr)=3.3×10−13]