Assertion (A) : Heat is released on reaction of water with CaO, 

Monjur Alahi

Assertion (A) : Heat is released on reaction of water with CaO, 

Reason (R) : It is an exothermic reaction.

A) Both (A), (R) are correct, Assertion supports Reason. 

B) Both (A), (R) are correct, Assertion does not support Reason. 

C) (A) is correct, (R) is wrong. 

D) (A) is wrong, (R) is correct.


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Salim Ahmed Kawsar

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A) Both (A), (R) are correct, Assertion supports Reason.

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