学化学离不开书写化学方程式，要写好化学方程式就必须记住它。怎样才能熟练而又准确地记忆那众多的化学方程式呢？下面介绍几种记忆方法。一、中文记忆法初学化学时，可把化学方程式翻成中文来记忆。如4P＋SO。＝ZPZOs，若将其翻成“磷与氧气反应生成五氧化二磷，只要会写磷、 Learning chemistry is inseparable from writing chemical equations. To write chemical equations, we must remember it. How can we remember the many chemical equations skillfully and accurately? Here are some ways to remember. First, the Chinese Memory Method When you are learning chemistry, you can turn the chemical equation into Chinese to remember. Such as 4P+SO. =ZPZOs, if they are turned into "P and oxygen react to produce phosphorus pentoxide, as long as they write phosphorus,