University Chemistry ›› 2018, Vol. 33 ›› Issue (3): 78-83.doi: 10.3866/PKU.DXHX201710016

• Self Studies • Previous Articles     Next Articles

Exploration and Application of Virtual Experiment in Teaching of College Basic Chemistry Laboratory

Li MA*(),Wei ZHANG,Li HAN,Hongjin CHEN   

  • Received:2017-10-26 Published:2018-03-13
  • Contact: Li MA E-mail:mali@sjtu.edu.cn
  • Supported by:
    国家级支撑计划"虚拟实验教学资源构件的多领域建模与装配平台研究"中的"中学教学虚拟实验(化学)的建设"项目(2008BAH29B03);国家级支撑计划"虚拟实验教学资源构件的多领域建模与装配平台研究"中的"中学教学虚拟实验(化学)的建设"项目(2008-2010);"上海交通大学虚拟实验建设"项目(2010-2011)

Abstract:

Design and construction of virtual experiments were carried out based on two typical basic chemical experiments, complicated acid-base titration and solubility constant measuring of PbCl2. A large amount of information about basic theories, experimental instruments and equipment were encompassed by the virtual experiment system which was created by means of a software platform. In addition, series of experiments under different conditions, calculation and inspection of experimental data were provided to meet different learning demands from students.

Key words: Virtual experiment, Acid-base titration, Lead chloride, Solubility product

MSC2000: 

  • G64