陌生情景下方程式的书写策略

The writing strategy of the program below the strange scene

化学方程式是描述化学反应的语言,能正确书写化学方程式是高中生学习化学的一个基本功。因此,化学方程式的书写一直是高考化学命题的一个热点,而且对方程式书写的考察也越来越灵活。合理书写陌生情景下化学反应方程式也成了高三学子急于要解决的问题,给出一个具有普遍性、规律性、可操作性的书写方法,就特别有必要。

Chemical ecquation is a language describing chemical reaction.It is a basic skill for high school students to write chemical exquation correctly.Therefore,the writing of chemical ecquation has always been a hot topic in the chemistry proposition of college entrance examination,and the investigation of the writing of chemical equation has become more and more flexible.Reasonable writing of chemical reaction equation in unfamiliar situations has become an urgent problem for senior three students.It is especially necessary to give a universal,regular and operable writing method.