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普通化学是综合无机化学,有机化学,分析化学,物理化学和结构化学等几门基础化学的主要内容而形成的一门基础课,因而它带有较强的综合性。但普化只是简明地反映各门化学的一般原理,基本知识和基本方法,也就是说,综合是在一般水平上的综合,在内容的深度上是普通的,一般的。基于这个情况普通化学是整个化学学科的前导。根据这个特点,教材在内容的编排上,只能择其要点,而略去那些相对来说不是初学者所必需的东西。但另一方面也要看到,如此精简的结果就不免给人一种突兀、破碎的感觉,作为一门课,它应该具有自身的完整性和系统性,为了弥补这个不
Ordinary chemistry is a basic course that integrates the main contents of several basic chemistry such as inorganic chemistry, organic chemistry, analytical chemistry, physical chemistry and structural chemistry, so it has a strong comprehensiveness. However, generalization simply reflects the general principles, basic knowledge and basic methods of each chemical. That is to say, generalization is generalization at the general level and is ordinary and general at the depth of content. Based on this situation, normal chemistry is the precursor to the entire chemistry discipline. According to this characteristic, the textbook can only select the key points in the arrangement of the content, and omit those things that are not necessary for a beginner in relative terms. On the other hand, we must also see that such a streamlined result can not help but give people an unexpected feeling of fragmentation. As a course, it should have its own integrity and systematicness. To make up for this