四氧化三铅组成的测定方法研究

Study on Methods for Determination of Compositions of Lead Tetroxide

本研究对《无机化学实验》教材中"四氧化三铅组成的测定"实验的方法和数据进行了探讨和改进,避免了教师准备实验和学生实验课中难以得到正确结果,容易导致实验失败的缺陷,提出了一个对教师和学生都容易获得正确结果的四氧化三铅组成测定的新方法。

This paper has studied the methods for determination of compositions of Red lead （Lead tetroxide） provided in book： inorganic chemistry experiments. After improved on the method and its data, put forward a new method for this experiment. According to this new method, correct result of this exper/ment can be obtained easily.