Sodium chloride VS Potassium chloride
2008-05-03 6:05 am
One physical method used to distinguish potassium chloride from sodium chloride please.
回答 (2)
2008-05-03 7:03 am
✔ 最佳答案
flame test ..potassium ion gives lilac colour!
sodium ion gives golden yellow colour !
2008-05-03 6:47 am
flame test, density
收錄日期: 2021-04-19 21:28:10
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080502000051KK02972