balance chemical equation

常见例句

There are many ways to keep the chemical equation of many group Balancing coefficient balance.
多组配平系数方程式的配平，方法较多。
In order to balance a chemical equation it is essential that it represent a reaction in true manner.
考虑到先前描述过的化学反应，方程式是描述这些化学反应的一种有用的方式。
At present, domestic research on chemical equation mainly focuses on how to guide students to remember chemical equation, balance chemical equation, and understand chemical equation etc.
目前，国内一些有关化学方程式的教学研究着重指导了学生如何记忆化学方程式、配平化学方程式、对化学方程式的理解等。

How to balance a chemical equation?
FORBES: How Can Mainstream Education Meet The Needs of Post-Modern Society?