University Chemistry ›› 2018, Vol. 33 ›› Issue (9): 88-94.doi: 10.3866/PKU.DXHX201802032

• Chemistry Laboratory • Previous Articles     Next Articles

Reunderstanding of the "Preparation of Ammonium Ferrous Sulfate": One of the Best Examples of Critical Thinking Education Experiment

Zhiqiang DONG,Yinyun LÜ,Yanping REN*()   

  • Received:2018-02-26 Published:2018-09-28
  • Contact: Yanping REN E-mail:ypren@xmu.edu.cn
  • Supported by:
    2016年度教育部“基础学科拔尖学生培养试验计划”研究课题;2017年福建省本科高校教育教学改革研究项目(FBJG20170295);2017年度厦门大学教学改革研究项目(JG20170204);国家基础科学人才培养基金项目(J1310024)

Abstract:

This paper introduces the problems in the experiment of the preparation of ammonium ferrous sulfate, summarizes the measures which are adopted for the improvement of the problems in the experiment over the past thirty years, and gives the exploration, concrete practice and effect on the experiment.

Key words: Preparation of ammonium ferrous sulfate, Reunderstanding, Effect

MSC2000: 

  • G64