题目25℃时,将浓度为 .81molcdot (m)^-3 的乙酸溶液注入电导池,测得电阻为-|||-655Ω。已知电导池常数是 .7(m)^-1 ,_(mol)^-1=349.82times (10)^-1Scdot (m)^2cdot (mol)^-1 ,-|||-_(moA)^-=40.9times (10)^-4Scdot (m)^2cdot (mol)^-1 。求乙酸溶液的电离度和电离常数。题目解答答案