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A chemical A is used for the preparation...

A chemical A is used for the preparation of washing soda. 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 of A?

A

`Ca(HCO_3)_2`

B

CaO

C

`Ca(OH)_2`

D

`CaCO_3`

Text Solution

Verified by Experts

The correct Answer is:
C
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SURA PUBLICATION- ALKALI AND ALKALINE EARTH METALS-ADDITIONAL QUESTION ( ADDITIONAL CHOOSE THE CORRECT ANSWER)
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  9. Which is insoluble in water?

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  11. In which of the following reactions, MgO is not formed

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  12. Several blocks of magnesium are fixed to the bottom of a ship to

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  13. Identify the correct statement

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