• 2022-06-06
    欲求AgCl的活度积,则应设计的电池为()
    A: APt,Cl2(p)〡HCl(a1)¦¦AgNO3(a2)〡Ag
    B: BAg,AgCl(s)〡HCl(a)〡Cl2(p),Pt
    C: CAg,AgCl(s)〡HCl(a1)¦¦AgNO3(a2)〡Ag
    D: DAg〡AgNO3(a1)¦¦HCl(a2)〡AgCl(s),Ag