有冇液體沒有水這個成分?

2008-02-17 9:35 pm
唔知液態氧算唔算?

回答 (3)

2008-02-18 1:46 am
✔ 最佳答案
"Liquid" is simply describong the state of matter. Its kinetic energy of atoms is between solid and gas. If you are asking whether the liquid contains water, it is the a question of composition. Any liquid have possibility to contain water, aqueous solution is a common example. Sometimes water is not a solvent of a liquid, for example, low purity pectroleum product such as nephtha for produce towngas contains very little water. So Towngas company has to check the water content of incoming nephtha. Liquid oxygen may contains water, but the content is extreme low.
2008-02-24 7:32 am
梗係有液體冇水既成分啦...
ex. 溴(brimone)同汞mercury...
液體氧...唔知wor=_="

2008-03-03 23:20:15 補充:
仲有...
你夾硬煲熔果d都係冇水ga啦...
2008-02-17 9:50 pm
yes液態氧 doesn't have H2O
all 液體沒有水 is called liquid
if 液體 include 水, it is not liquid anymore, it would become aqueous.
參考: F4 Chemistry


收錄日期: 2021-05-02 18:14:58
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080217000051KK01673

檢視 Wayback Machine 備份