溶度积规则的探讨

An Approach to the Solubility-Product Principles

沉淀溶解平衡是化学四大平衡之一，而溶度积规则是研究这类平衡反应的理论基础。国内外教材目前对这一规则的应用只是阐述了问题的一个方面，本文就该规则应用于沉淀平衡研究时鲜为人知的另一方面进行阐述。

?The solubility equilibrium of precipitation is one of the four equilibriums in chemistry,and the solubilityprodnct principle is the theorical base to research this type of equilibrium reactions. However,the internal and external textbooks only set forth one side of the application in the solubility equilibrium. While in this paper the auther sets forth some other new viewpoints.