MCQ
When water is added to quick lime, the reaction is
- ✓Exothermic
- BEndothermic
- CExplosive
- DNone of these
✓
Answer
Correct option: A.
Exothermic
(a)$Ca{O_{(s)}} + {H_2}{O_{(l)}} \to Ca\,{(OH)_2}$ is exothermic.
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