Chemistry, asked by UnicornZap234, 1 month ago

Can someone describe this reaction : CaO+H2O

Answers

Answered by vaidehivaidya45
1

Answer:

CaO + H2O --> Ca(OH)2 is an example of which reaction? Answer: This reaction is a combination reaction as calcium oxide and water combines to form a single product that is calcium hydroxide.

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Answered by tasneemaftab2020
1

Answer:

CaO(s) + H2O (l) → Ca(OH)2(s) This reaction occurs when water is added to dry portland cement to make concrete, and heat evolution of energy as heat is evident because the mixture becomes warm. Not all reactions are exothermic (or exoergic).

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