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Calcium hydroxide is called slaked lime. It is prepared on a commercial scale by adding water to
A. `CaCO_(3)`
B. CaO
C. `CaCI_(2)`
D. `CaO_(2)`

1 Answer

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Best answer
Correct Answer - B
`CaO+H_(2)OtoCa(OH)_(2)`
this process is called slaking of lime. During the process of slaking, lumps of quick lime crumble to a fine powder.

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