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在化学领域中,溶液pH值的计算是最基本的,也是最重要的。本文介绍一种简便快速。且易于掌握的计算方法,用该法计算不同类型的常见两性物质的pH值,并与“电荷平衡”和“物料平衡”法进行了比较。
In the chemical field, the calculation of the pH of a solution is the most basic and most important. This article describes a quick and easy. And easy-to-master calculation method, the pH value of different types of common amphoteric substances is calculated by this method and compared with “charge balance” and “material balance” methods.