Look at the following reaction and choose the correct statement. \[Ca{ – McqOptions

MCQOPTIONS

1.	Look at the following reaction and choose the correct statement. \[Ca{{(OH)}_{2}}+C{{O}_{2}}\to CaC{{O}_{3}}+{{H}_{2}}O\]
A.	\[C{{O}_{2}}\]Turns lime water milky.
B.	White coloured insoluble calcium carbonate is formed.
C.	It is a physical change.
D.	Both [a] and [b]
E.	None of these
Answer» E. None of these

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