S Block Elements Question 181
In the lime (kiln), the reaction $ CaCO_3(s)\to CaO(s)+CO_2(g) $ goes to completion because
[Kerala (Engg.) 2002]
Options:
A) Of high temperatures
B) CaCO$_3$ is more stable than CaO
C) $ CO_2 $ escapes simultaneously
D) CaO is not dissociated
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Answer:
Correct Answer: C
Solution:
$ CO_2 $ escapes simultaneously.
BETA
