University Chemistry ›› 2021, Vol. 36 ›› Issue (4): 2005008.doi: 10.3866/PKU.DXHX202005008

• Self Studies • Previous Articles     Next Articles

Kapok V1.0: A Computer-Aided Instruction Package for Acid-Base Titration and Complexometric Titration

Feng Gan()   

  • Received:2020-05-05 Accepted:2020-06-01 Published:2020-06-15
  • Contact: Feng Gan E-mail:cesgf@mail.sysu.edu.cn

Abstract:

This paper introduces a computer-aided instruction program package for teaching of acid-base titration and complexometric titration. The core parts of the package were programmed using C++ based on general expressions for acid-base titration and complexometric titration of arbitrary mixtures. The parameter file was designed to conduct operations of the software package. Users only need to write the parameter file according to a rule and then to calculate the titration curves of acid-base titration and complexometric titration of complicated system. A graphic user interface was developed to make it easy to implement the package. The package is helpful for the teaching of the theories of acid-base titration and complexometric titration.

Key words: Acid-base titration, Complexometric, Computer-aided instruction package, Graphical user interface, Parameter file

MSC2000: 

  • G64