abt a chem lab question

2009-10-04 5:22 am
how to dispose sodium metal ??

FULL procedure!!

回答 (3)

2009-10-04 7:57 am
✔ 最佳答案
Dissolve the sodium in ethanol to neutralize(or oxidize) it. After the reaction is complete, add a large amount of distilled water to dilute the solution. It should be handled with extreme care.
2009-10-05 3:47 am
儲存在可爉油入面,因為可爉油唔活潑
可阻止鈉和空氣中的水反應

2009-10-06 23:24:30 補充:
石爉油先岩
參考: 腦
2009-10-04 6:21 am
I think we should add plenty of water to turn it into sodium hydroxide. Then we can dispose it in liquid state or we can neutralize it with hydrochloric acid and dispose.


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