目前,化学教课书中介绍的化学反应方程式(简称反应式)配平法,氧化还原反应多用氧化数法和离子-电子法(即半反应法)。而酸碱反应(即非氧化还原反应)一般较容易通过逐步配平法配平。还有Kolb介绍的林杰逊的目测法(Inspection),有些反应则需要利用代数方法。近年来,由于计算机的应用,代数法求解受到重视。反应式的形式有多种,要编制适用于配平所有反应式的通用计算机程序也非用代数法不可。为此,本文在讨论消元法的同时,提出一种通用性较好的计算机配平程序。 At present, the chemical reaction equation (abbreviated as reaction type) doping method introduced in chemistry teaching book, oxidation-reduction reaction oxidation number method and ion-electron method (ie, half reaction method) are often used. The acid-base reaction (ie, non-redox reaction) is generally easier by gradual grading method. And there’s the visual inspection of Lincoln introduced by Kolb, and some reactions require the use of algebraic methods. In recent years, due to the application of computer, algebra method has been paid attention to. There are many forms of reactive forms. It is not necessary to use algebraic methods for the preparation of general-purpose computer programs that apply to all reactive formulations. To this end, this article discusses the elimination of the law at the same time, a better universal computer program.