查阅文献得水的离子积与醋酸的电离常数随温度变化如下:
数据分别摘自
Lide D R.CRC Handbook of Chemistry and Physics[M].90th ed.Boca Raton:CRC Press,2009.
Harned H S,Ehlers R W.The dissociation constant of acetic acid from 0 to 60°Centigrade[J].Journal of the American Chemical Society,1933,55(2):652-656.
计算可得:
QED