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正负极与阴阳极怎么区别

更新时间: 2020-09-21 00:00:00     

正负极与阴阳级区别方法:

1、阴阳极是对于电解池反应来说的,在阴极上是氧化物质获得电子的还原过程;在阳极上是还原物质失去电子的氧化过程;正负极是对原电池来说的,电流从正极流向负极,电子从负极流向正极;

2、阴阳极是用于电解池的,失电子的是阳极,得电子的是阴极;正负极是用于原电池的,失电子的是负极,得电子的是正极。

关键词: 负极 阴阳 怎么 区别

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