%_Calcination reaction of limestone (CaCO‚Äö√á√â ‚Äö√� – McqOptions

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1.	%_Calcination reaction of limestone (CaCO‚Äö√á√â ‚Äö√ú√≠ CaO + CO‚Äö√á√á) goes to completion in the rotary kiln, because_%
A.	CaO is not dissociated
B.	CO‚Äö√á√á escapes continuously
C.	Of high calcination temperature
D.	CaO is more stable than CaCO‚Äö√á√â
Answer» C. Of high calcination temperature

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