NH3(aq )+ H2O(l) <----> NH4+(aq) + OH-(aq)
NaOH(aq) ----> Na+(aq) + OH-(aq)
Why when NH3(aq ) dissolve in water we need to add + H2O(l) but NaOH(aq)
can directly become Na+(aq) + OH-(aq) ?
F.4 Chem pls help 20點!!!
2014-03-24 2:11 pm
回答 (1)
2014-03-24 5:17 pm
✔ 最佳答案
The answer is as follows :圖片參考：http://dc729.4shared.com/img/QzzYMQgKce/s7/144f1a65a18/2014-03-24A.PNG?async&rand=0.488981138286005
http://dc729.4shared.com/img/QzzYMQgKce/s7/144f1a65a18/2014-03-24A.PNG?async&rand=0.488981138286005
參考: pingshek
收錄日期: 2021-04-30 17:15:29
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20140324000051KK00017