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氧化还原反应是高中化学极为重要的化学基础理论之一,贯穿着整个高中化学的教学,也是高考必考的考点之一。目前的高考题中一般很难找到专门针对氧化还原反应的题,但其身影却又无处不在,都是融入其他题中,选择题和非选择题都或多或少地涉及氧化还原反应,分布很散,但是它的“神”是不散的。如果我们认真分析一下2013年各地高考试题中与氧化还原反应相关的试题,可以发现这些试题其实不难,但学生在平时复习氧化还原反应时,所做的
Redox reaction is one of the most important chemical basic theory of high school chemistry, runs through the entire high school chemistry teaching, but also one of the entrance exam will be tested. The current college entrance examination questions are generally difficult to find specifically for the redox reaction, but its figure is ubiquitous, are integrated into other questions, multiple choice and non-choice questions are more or less involved in the redox reaction, Distribution is very scattered, but its “God ” is not scattered. If we carefully analyze the examination questions related to the redox reactions of the 2013 college entrance examination examinations in 2013, we can find that the questions are not difficult. However, when the students review the redox reaction in peacetime,