天气预报 > 教育 > 水为什么也是电解质
水为什么也是电解质
更新时间: 2021-05-01 22:28:21  

1、水按照电离的定义,属于电解质。电解质不是溶于水或熔融时导电的原因:电离生成了自由移动的离子。

2、水可以电离产生极其少量的氢离子与氢氧根离子,但由于量太少,所以导电能力太弱,初中直接说不导电,其实是不科学的。

关键词: 为什么 电解质

水为什么也是电解质相关经验

天气预报

最新推荐

页面:/news/view-556214/ | 耗时:0.4220 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=556214 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=556214 LIMIT 0,1
select * from tbl_Articles_sphinx where id=556214 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(781388,87077,1081931,1866650,2336744,2932749,86727,1047124,363984,361813,378757,86683,101120,373685,80171,1094419,100628,86950,3446576,1106244,990938,359262,3203772,87083,520225,365896,1105429,100514,101134,1310242) ORDER BY field (ArticleID,781388,87077,1081931,1866650,2336744,2932749,86727,1047124,363984,361813,378757,86683,101120,373685,80171,1094419,100628,86950,3446576,1106244,990938,359262,3203772,87083,520225,365896,1105429,100514,101134,1310242)