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化学是以实验为基础发展起来的科学,同时也是一门具有实际应用价值的学科。2016年底对化学高考大纲进行的修订,完善了考核目标和考查内容,进一步强化了题目的实验属性和实际应用属性,要求学生掌握化学实验的基本方法和技能,能运用化学原理合理设计方案,解决实际化学问题,初步实践科学探究。这一要求在2017年高考实验题的设计中得到进一步体现。
Chemistry is a science developed on the basis of experiments, and it is also a subject with practical value. The revision of the chemical college entrance examination outline at the end of 2016 improved the examination objectives and examination contents, further strengthened the experimental properties and practical application properties of the subjects, required students to master the basic methods and skills of chemical experiments, and could use rational design principles of chemical principles to solve problems. Actual chemical problems, preliminary practice of scientific inquiry. This requirement is further reflected in the design of the 2017 college entrance examination experiment.