• 2022-10-26
    某氧化还原反应的εθ是正值,这表明下列哪种情况?( )
    A: Kθ < 1, ΔrGθ m > 0
    B: Kθ < 1, ΔrGθ m<0
    C: Kθ > 1, ΔrGθ m > 0
    D: Kθ >1, ΔrGθ m < 0