• 2022-07-23
    可以直接用来求Ag2SO4,的溶度积的电池是()
    A: Pt|H2(p)|H2SO4(a)|AgSO4(s)|Ag;(
    B: AglAgNO3(a)||K2SO4(a)|PbSO4(s),Pb(s);(
    C: Ag(s),Ag2SO4(s)|K2SO4(a)||HCI(a)|AgCl(s),Ag(s);(
    D: Ag|AgNO3(a)||H2SO4(a)|Ag2SO4(s),Ag(s)