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化学是元素的化学、是物质的化学。复习整个高中阶段的化学知识可以尝试着从研究物质的角度切入,从而有效带动化学概念、化学理论、化学实验版块的联动,复习效果事半功倍。下面阐释以物质线索展开复习的四个层次,力争做到突破物质,提纲擎领。一、确认是什么物质有些物质能独挡一面,不论是直接填空、还是做推断题,关键时刻要想得起来,这样才
Chemistry is the chemical element, is the material chemistry. Reviewing the whole chemistry knowledge in high school can try to cut through from the perspective of material research so as to effectively promote the linkage between chemistry concepts, chemistry theory and chemistry experiment section, and make the review more effective. Explain the following four levels of material clues to review, and strive to achieve breakthrough material, outline engine. First, to identify what material Some material can be the one hand, either directly fill in the blank, or do inference questions, the key moment to be able to think so that