Which of the following is treated with Chlorine to obtain bleaching powder?
Ca(OH)2
CaSO4
Mg(OH)2
KOH
Answers
Answered by
49
Answer:
Ca(OH)₂ is treated with chlorine to obtain bleaching powder.
- Ca(OH)₂ [Calcium hydroxide] is Slaked lime.
Equation :
Ca(OH)₂ + ⠀Cl₂ ⠀→ CaOCl₂⠀ +⠀H₂O
About bleaching powder:
- Bleaching powder is Calcium oxychloride or CaOCl₂.
- Bleaching powder is also known as Chloride of lime.
Some properties of bleaching powder:
- It's gives strong smell of Cl.
- This powder is soluble in water.
- This powder reacts with dil. acids to produce chlorine.
Some uses of bleaching powder :
Bleaching powder is used for making wool unshrinkable, used as oxidising agent in chemical industries and for manufacturing of Chloroform.
Answered by
20
Required Answer :-
Ca(OH)₂
CaSO₄
Mg(OH)₂
KOH
Know More :-
Ca(OH)₂ stands for Calcium hydroxine
CaSO₄ stands for Calcium sulfate
Mg(OH)₂ stands Magnesium hydroxine
KOH stands for Potassium hydroxine
The chemical name of chlorine is CI₂
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