University Chemistry ›› 2018, Vol. 33 ›› Issue (6): 45-47.doi: 10.3866/PKU.DXHX201801048

• Chemistry Laboratory • Previous Articles     Next Articles

Experimental Design and Unexpected Phenomenon Interpretation on the Change of Direction of Redox Reaction Induced by Precipitation Formation

Xinxue LI*()   

  • Received:2018-01-31 Published:2018-06-01
  • Contact: Xinxue LI E-mail:xinxueli@ustb.edu.cn
  • Supported by:
    北京科技大学教育教学改革与研究项目(JG2017M42)

Abstract:

Based on the concept of student-centered and problem-oriented, the experimental content, experimental principle and phenomenon explanation on the change of direction of redox reaction induced by precipitation formation were discussed with the aim of guiding students to better understand and apply the Nernst equation.

Key words: Redox reaction, Precipitation formation, Nernst equation

MSC2000: 

  • G64