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A chemical 'A' is used for the preparati...

A chemical 'A' is used for the preparation of washingg soda to recover ammonia. When `CO_(2)` is bubbled through an aqueous solution of 'A', the solution turns milky. It is used in white washing due to disinfectant nature. What is the chemical formula off 'A'?

A

`Ca(HCO_(3))_(2)`

B

`CaO`

C

`Ca(OH)_(2)`

D

`CaCO_(3)`

Text Solution

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The correct Answer is:
C
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