摘要
本文以HA-A-缓冲体系为例,从理论上探讨了总浓度、组分比及外加酸碱浓度对缓冲溶液缓冲能力的影响。缓冲溶液的总浓度越长,组分比越接近1,外加酸碱浓度越接近特征浓度,缓冲容量越大。
In this article,as an example with HA-A -buffer solution,general density,constituent ration and effect of buffer with acid and alki of buffer solution were discussed.
出处
《内蒙古民族大学学报》
1999年第4期59-62,共4页
Journal of Inner Mongolia University for the Nationalities
关键词
缓冲溶液
缓冲容量
组分比
酸性特征浓度
碱性特征浓度
Buffer solution
Buffer rolume
Component ratio
Density of acidity
density of alkalinity
