Question

For the galvanic cell, 

Ag/AgCl(s), KCl (0.2M) // KBr (0.001M), AgBr(s) /Ag 

Calculate the emf generated and assign correct polarity to each electrode for a spontaneous process after taking into account the cell reaction at 25°C. [K_sp (AgCl) = 2.8 x 10^-10, K_sp (AgBr) = 3.3 x 10^-13]

Answer 1

For the galvanic cell.