C-08-Q225mediumsingle_mcqTotal reaction of Cu/Ag galvanic cell:aCu+2 AgX+→CuX2++2 Ag\ce{Cu + 2Ag+ -> Cu^2+ + 2Ag}Cu+2AgX+CuX2++2Agb2 Ag+CuX2+→2 AgX++Cu\ce{2Ag + Cu^2+ -> 2Ag+ + Cu}2Ag+CuX2+2AgX++CucCu+Ag→CuAg\ce{Cu + Ag -> CuAg}Cu+AgCuAgdCu+2 Ag→CuAgX2\ce{Cu + 2Ag -> CuAg2}Cu+2AgCuAgX2