• 2022-06-06
    发生下面反应1/2H2(g)+
    AgCl(s)
    =
    Cl-(aq)+Ag(s)+H+
    (aq)的原电池为()。
    A: (-)Ag│AgCl(s)│KCl(c1)‖AgNO3(c2)│Ag
    (+)
    B: (-)Pt│H2(p)│HCl(c1)‖AgNO3(c2)│Ag
    (+)
    C: (-)Pt│H2(p)│HCl(c1)‖KCl(c2)│AgCl(s)│Ag
    (+)
    D: (-)Pt│H2(p)│KCl(c)‖AgCl(s)│Ag
    (+)