Which is quick lime [EAMCET 1993]

1.	Which is quick lime [EAMCET 1993]
A.	\[Ca{{(OH)}_{2}}\]
B.	\[CaO\]
C.	\[CaC{{O}_{3}}\]
D.	\[Ca{{(OH)}_{2}}+{{H}_{2}}O\]
Answer» C. \[CaC{{O}_{3}}\]

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Which is quick lime [EAMCET 1993]

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