Chemistry
Grade-10
Easy
Question
What base is called slaked lime?
- Calcium hydroxide
- Potassium hydroxide
- Ammonium hydroxide
- Hydrogen hydroxide
Hint:
Calcium oxide treated with water gives slaked lime.
The correct answer is: Calcium hydroxide
Calcium hydroxide (traditionally called slaked lime) is an inorganic compound with the chemical formula Ca(OH)2 . It is a colorless crystal or white powder and is produced when quicklime (calcium oxide) is mixed or slaked with water. It has many names including hydrated lime, caustic lime, builders' lime, slaked lime, cal, and pickling lime.
Calcium hydroxide is slaked lime.
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