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有机物是中学化学的重要知识点,也是高考的重点,每年必考,很多还是考生的难点所在.这主要是因为考生对有机反应类型掌握的不扎实所致。高考《考试说明》指出以一些典型的有机物为例掌握各主要官能团的性质和主要化学反应.并能结合同系列原理加以应用.通过上述各类化合物的化学反应。掌握有机反应的主要类型.由此可知.有机反应类型在高考中的重要地位,现在,笔者谈谈从反应类型入手抓有机化学.以与各位同行探讨这一知识点.并希望能起到抛砖引玉之功效.
Organic matter is an important knowledge point for middle school chemistry, and it is also the focus of the college entrance examination. Every year, it must be tested, and many are still difficult candidates. This is mainly due to the lack of solid grasp of the types of organic reactions. The “Exam Description” of the college entrance examination points out that some typical organic materials are taken as examples to grasp the nature and main chemical reactions of the main functional groups and can be applied in conjunction with the same series of principles. Through the above-mentioned chemical reactions of various types of compounds. Grasp the main types of organic reactions. From this it can be seen that the organic reaction type plays an important role in the college entrance examination. Now, the author talks about grasping the organic chemistry from the type of reaction. He will discuss this knowledge point with his colleagues and hopes to be able to play a leading role. The effect.