### 化学平衡制图软件HYDRA/MEDUSA在大学化学教学中的应用

1. 中国地质大学(武汉)材料与化学学院 湖北武汉 430074
• 发布日期:2015-08-14
• 通讯作者: 周丹娜 E-mail:zdncug@163.com
• 基金资助:

国家自然科学基金资助项目(No.41103066)

### Applications of Chemical Equilibrium Diagram Software HYDRA/MEDUSA in Teaching College Chemistry

Zhou Danna

1. Faculty of Materials and Chemistry, China University of Geosciences, Wuhan 430074, Hubei, China
• Published:2015-08-14

Abstract:

This paper describes the basic functions and features of chemical equilibrium diagram software HYDRA/MEDUSA. The application to four types of chemical equilibria, including the precipitation equilibrium, the acid-base equilibrium, the coordination equilibrium and the redox equilibrium, is illustrated. It shows that HYDRA/MEDUSA software is helpful in learning the complicated equilibrium calculations and understanding the governing factors for chemical reactions. This software can also be used for researches involving chemical equilibrium calculations as well as species distribution calculations.

MSC2000:

• O6