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数学知识在解决化学问题中的运用比较多 ,其中立体几何与物质结构关系密切 ,本文就这方面的运用举例作一介绍。一、晶体结构与结构要素近年出现的一类问题 :已知晶体的结构 ,求解晶体中的原子数、化学键数、几何多边形面数、键角等问题 ,这类问题统称求解结构要素。解答这类问
The application of mathematics knowledge in solving chemical problems is relatively many, among which there is a close relationship between the three-dimensional geometry and the material structure. This article gives an introduction to the application of this aspect. First, the crystal structure and structural elements have emerged in recent years, a class of problems: known crystal structure, solve the number of atoms in the crystal, the number of chemical bonds, the number of geometric polygons, bond angles and other issues, these types of problems are collectively referred to as solving structural elements. Answer such questions