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离子反应是高考考查的重点知识之一,考查方式主要以“离子共存”题和“判断离子方程式书写正误”的题型较多。下面对这一热点知识加以归纳,希望对同学们的复习能有所帮助。
Ion reaction is one of the key points of the college entrance examination examination. The examination methods mainly include “Ionic Coexistence” and “Identification of Ionic Equations”. The following is a summary of this hot-spot knowledge, hoping to help students’ review.