The scientific and reasonable selection of the designing analytical chemistry experiments is one of the keys to achieve the purpose.

设计性实验课题的科学合理选择，是达到分析化学设计性实验目的的关键。

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The essay probes some problems that students make experiments in chemistry and analyzes the reasons and puts forward some views on how to improve the teaching quality of analytical chemistry.

前言：本文列举了分析化学实验中学生容易出现的问题，分析了问题产生的原因，对如何提高分析化学实验教学质量，提出了自己的看法。

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