漂白水的英文是甚麼?10分~~~~~~~~~

2006-10-23 3:28 am
漂白水的英文是甚麼?

回答 (3)

2006-10-23 4:18 am
✔ 最佳答案
係bleach啊,記得啦!!
2006-10-23 3:50 am
bleach
2006-10-23 3:31 am
To bleach something is to remove or lighten its color; a "bleach" is a chemical that can produce these effects, often via oxidation. Common chemical bleaches include sodium hypochlorite, or "chlorine bleach," and "oxygen bleach," which contains hydrogen peroxide or a peroxide-releasing compound such as sodium perborate or sodium percarbonate. "Bleaching powder" is calcium hypochlorite. Bleaching may be a preliminary step in the process of dyeing.

圖片參考:http://upload.wikimedia.org/wikipedia/commons/thumb/b/b6/Bleach-bottle.jpg/150px-Bleach-bottle.jpg


Commercial chlorine bleach


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