precipitation

2007-01-12 3:01 am
precipitation的定義是甚麼?

回答 (2)

2007-01-12 3:40 am
✔ 最佳答案
precipitation:
When two soluble solutions are mixed, insoluble solids are formed

the solid can be soluble?
the precipitate cannot be soluble, otherwise, it will dissolve again.
2007-01-12 3:08 am
Precipitation is to get the solid suspension from the liquid....
Example:
Liquid + Liquid > solid

The solid is the precipate from the product....
參考: me


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