一、注意准确理解“溶液”一章概念较多,准确理解这些概念是学好本章的关键·正确的理解方法是:抓住概念中的重要字、词、句,深入剖析它们的本质,字斟句酌,全面、深刻、准确地搞清它们的涵义·如:对于固体溶解度概念的理解必须抓住它的四个组成部分,通过搞清它们的意思来达到准 First, pay attention to the accurate understanding of the concept of “solutions”. Accurately understanding these concepts is the key to learning this chapter. The correct way to understand is to seize the important words, words, and sentences in the concept, and analyze their essence thoroughly. Thoroughly and profoundly and accurately understand their meanings. For example, the understanding of the concept of solid solubility must grasp its four components and achieve its goal by clarifying their meanings.