• 2022-06-26
    已知反应: 2Ag+(a) +2 e --- 2Ag(s);ΔrGm,1Θ;φ1Θ Ag+(a) + e --- Ag(s);ΔrGm,2Θ;φ2Θ 则ΔrGm,1Θ与ΔrGm,2Θ; φ1Θ与 φ2Θ的关系为( ) (A)ΔrGm,1Θ=ΔrGm,2Θ; φ1Θ=φ2Θ; (B)ΔrGm,1Θ=ΔrGm,2Θ; φ1Θ=2φ2Θ; (C)ΔrGm,1Θ=2ΔrGm,2Θ; φ1Θ=2φ2Θ; (D)ΔrGm,1Θ=2ΔrGm,2Θ; φ1Θ=φ2Θ;
    A: (A)ΔrGm,1Θ=ΔrGm,2Θ;φ1Θ=φ2Θ;
    B: (B)ΔrGm,1Θ=ΔrGm,2Θ;φ1Θ=2φ2Θ;
    C: (C)ΔrGm,1Θ=2ΔrGm,2Θ;φ1Θ=2φ2Θ
    D: (D)ΔrGm,1Θ=2ΔrGm,2Θ;φ1Θ=φ2Θ;