论文部分内容阅读
有机物分子的空间结构以及分子中各原子共面、共线问题的分析,是高考中有机化学知识考查的热点内容。但因为该内容既涉及有机化学、物质结构等学科内知识,又需要运用数学上立体几何的有关知识,综合考查了学生对有机物中几种典型分子结构的理解和掌握情况以及空间想象能力等,故给一些学生的学习带来困难。为帮助学生有效地突破
Analysis of the spatial structure of organic molecules and the coplanar and collinear problems of the atoms in the molecule are the hot topics in examining organic chemistry knowledge in the college entrance examination. However, because the content involves not only the knowledge of organic chemistry and material structure, but also the relevant knowledge of mathematical three-dimensional geometry, it comprehensively examines students’ comprehension and mastery of several typical molecular structures in organic matter and spatial imagination, It is difficult for some students to learn. To help students effectively break through