點解KMnO4唔可以用nitric acid 去acidify?
回答 (1)
2007-04-05 7:00 pm
✔ 最佳答案
Dilute nitric acid (HNO3) should not be used to acidify KMnO4. This is because dilute HNO3 is an oxidizing agent. This makes the system complicated which contains two oxidizing agents, KMnO4 and HNO3.
收錄日期: 2021-04-25 19:45:25
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070405000051KK00829