Abstract Based on the outstanding problems in the current chemical equilibrium teaching, a software tool for chemical equilibrium knowledge learning and exercise test was developed with synthetic ammonia as an example. The software adopted the visual technique to display the dynamic process of equilibrium by using histogram, curve and data, and it was convenient for students to obtain information from the reacting images and data, and to carry out reasoning, so as to recognize the principle of chemical equilibrium. This software could not only be used in the teaching of chemical equilibrium concepts, but also for the creation of the necessary teaching situation for the explanation of the chemistry equilibrium exercise class.
ZHANG Zhi-Xin, HUANG Ping, WANG Xiao-Yu, LI Hua-Qian, RAN Ming. Information Teaching Tool for Chemical Equilibrium of Synthetic Ammonia[J]. Chinese Journal of Chemical Education, 2019, 40(15): 62-66.
