NaHCO3里面离子浓度怎么比较?(加上碳酸的)![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
里面反应实在太多了...而且我也搞不明白水解大于电离这句话到底能得出什么结论![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon12.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon12.png)
(或者说这句话是什么意思)
一下均为可逆
HCO3- + H2O = H2CO3 + OH-
H2CO3 = HCO3- + H+
HCO3- = H+ +CO3 2-
CO3 2- + H2O = HCO3- + OH-
H2O = H+ +OH-
实在是想不清楚了,求大佬来点简单的解释
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon9.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon12.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon12.png)
![](http://static.tieba.baidu.com/tb/editor/images/client/image_emoticon12.png)
一下均为可逆
HCO3- + H2O = H2CO3 + OH-
H2CO3 = HCO3- + H+
HCO3- = H+ +CO3 2-
CO3 2- + H2O = HCO3- + OH-
H2O = H+ +OH-
实在是想不清楚了,求大佬来点简单的解释