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化学原理是指运用化学概念作出的基本判断和推理,化学的基本定律、基本规律和基本观点都属于化学原理,也称为化学基本理论。它们反映了自然界中的现象、过程以及在一定条件下必然发生、发展和变化的规律,反映了物质运动变化的各因素之间的本质联系,揭示了事物本质属性之间的内在联系。中学化学基本原理可分为微观结构和宏观规律两方面(见图1),它们是相互联系的。
The principle of chemistry refers to the basic judgment and reasoning made by applying the concept of chemistry. The basic law of chemistry, the basic laws and the basic ideas belong to the chemical principle, also known as the basic chemical theory. They reflect the phenomena and processes in nature as well as the laws that inevitably occur, develop and change under certain conditions. They reflect the essential relationship between the various factors of material movement changes and reveal the intrinsic relations between the essential attributes of things. The basic principles of chemistry in high school can be divided into two aspects of microstructure and macroscopic law (see Figure 1), they are interrelated.