高考试卷中化学反应进程图浅析

【作者】 李楠；

【导师】 张逢星；

【作者基本信息】 西北大学 ， 化学（专业学位）， 2014， 硕士

【摘要】 纵观实施《普通高中化学课程标准(实验)》以来的全国普通高等学校招生理科综合试题中的化学试题,化学反应化学图这类题型日渐成为命题的一种趋势。因为这类题型,即可考察考生对必考内容——化学反应原理基本概念的掌握程度,又能考察应用概念分析问题的逻辑能力。本文较为详尽地搜集了2007年新课程标准以来的普通高考化学试题,精选了其中使用的50幅化学反应图的试题,从大学化学的角度,进行分类分析和评注,力求从基本概念和解题思路上总结归纳知识点。论文主要分为两大部分：第1章节简单回顾了化学反应原理一些主要概念及其相关化学图的基础理论。其中某些概念超出了中学化学范围,只是为了给出概念的准确性,可对中学教师有指导作用；其后4个章节,对近年来高考中出现的有关热化学、反应速率、化学平衡、溶液离子反应的典型化学图进行了分析,尤其重视其中的化学图内容,舍弃了其它与化学图无关的考项。更多还原

【Abstract】 Make a general survey of the chemical test items involved in the test papers of comprehensive science for exams of college entrance in China since "The course standerd of chemistry in high schools (experiments)" put into execution, Test questions of diagram of chemical reaction is becoming hotspot. Because this type of test questions not only check examinee’s familiarity with basic concept of principle of chemical reaction, but also the logical thinking ability in chemistry. The paper classifies and remarks50test questions of diagram of chemical reaction, which selected form the chemical test items involved in the test papers of comprehensive science for exams of college entrance in China since the new curriculum level put into execution in2007, in order to arrange knowledge points under basic concept and thinking ways of solving.This article comprises two parts:Ⅰ. a brief review of some main concept of chemical reaction and fundamental principle of diagram of chemical reaction. Although Some content fall outside middle school chemistry, the paper just want to give a precise definition of concept which could instruct chemistry teaching in middle school. Ⅱ. an analysis of typical chemical graph about thermochemistry, reaction rate, chemical equilibrium, ionic reaction (aq.), especially for the content of chemical graph, and delete the other terms not related to the chemical graph.更多还原