摘要
介绍了设计实验的指导思想、实验内容和教学实践的体会。本实验的主要内容包括:采用更换溶剂法制备多种硫磺溶胶;用JS94G+型微电泳仪测定溶胶的Zeta电势。
The experiment contents and the guiding ideology for designing the experiment were introduced. The main contents of this experiment include the preparation of sulfur sol by replacement of solvent and the determination of zeta potential of the sol using the type JS94G+ electrophorese instrument.
出处
《实验室研究与探索》
CAS
2004年第8期26-27,33,共3页
Research and Exploration In Laboratory
关键词
硫磺溶胶
更换溶剂法
Zeta电势
物理化学实验
sulfur sol
replacement of solvent
zeta potential
experiment of physical chemistry
