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以往高考一直在考无机框图题,由于虚拟的情景,受到质疑和抨击,同时已不符合新课程强调的“有将化学知识应用于生产、生活实践的意识,能够对与化学有关的社会问题做出合理的判断”等要求。所以,当前各省化学高考中已逐步摒弃虚拟的、不真实的框图提问,在二卷中的实验题、无机题等都代之以“工艺流程”、“操作流程”等工业流程题。这类题型学生做起来较吃力,往
In the past, the college entrance examination has been examining inorganic frame diagram questions. Due to the virtual situation, it has been questioned and criticized. At the same time, it has failed to meet the emphasis of the new curriculum. “There is awareness that chemical knowledge can be applied to production and life practice, Make a reasonable judgment ”and other requirements. Therefore, the current provincial college entrance examination has gradually abandoned the virtual, unrealistic frame questions, two volumes of experimental questions, inorganic questions are replaced by “process ”, “operating procedures ” and other industrial processes question. Students of these types of questions are more difficult to do