离子方程式的书写规律及技巧

The skills and Rules of Ion Equation writing

从反应物的用量和滴加顺序的角度,探讨离子方程式的实质,从而阐述离子方程式书写规律及技巧;并通过教学中出现的实例进一步探讨离子方程式的规律和技巧的构想。

The article is to discuss the substance of hydronium reaction from the amount of reactant and the sequence of dropping, to describe the rules and skills of writing the hydronium equation and to further discuss the thought of the rules and skills of writing the hydronium throught some examples appearing in teaching.