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化学对于初三学生而言是一门简单而又困难的课程.说它简单,是因为它是起始学科,说它困难,是因为它毕竟是中学阶段学生接触最迟的一门学科.所以学好化学的关键是入门,那么怎样才能入门呢?化学入门学习中要注意哪些问题呢?
Chemistry is a simple but difficult course for junior high school students. It is simple because it is the starting discipline. It is difficult because it is after all a secondary school student’s exposure to the latest subject. The key to learning about chemistry is getting started, so how can you get started? What issues should you pay attention to when you start learning chemistry?