【单选题】在乙酸乙酯皂化反应实验中,若以0.01mol/dm3 CH3COOCH2CH3和NaOH溶液等浓度等体积混合反应,则κ0可用下列哪种溶液的电导率值代替?()

A. 0.01mol/dm3的NaOH

B. 0.005mol/dm3的NaOH

C. 0.01mol/dm3的CH3COONa