想要mixture嘅例子 20點!!!!!!!

Hope I can help you !



What is the meaning of mixture ?

- A mixture consists of two or more pre substances which have not
been chemically joined together.

- The constituents of a mixture can be seperated by physical methods.


Examples of mixture :

1. Soda water ( 梳打水 )

- a mixture of water and carbon dioxide .

2. Wine ( 酒 )

- a mixture ofwater , ethanol and soluble substances .

3. Coin ( 幣 )

- a mixture of different metals .

salad , milk,ice tea, pine tree, orange juice, and air they all are mixture.

hope this can help you.!:p

由多種物質組成。

例如:牛奶(由蛋白質proteins,脂肪fats,乳糖lactose等等。希望可以幫到你。


最佳解答

沙和水混合。當中並沒有化學作用，我們可以把它們(沙和水)分開出來(還原)--------即用Filtration(過濾方法)

2009-10-06 20:41:21 補充：
其他例子；水和墨,水和鹽.......