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A small amount of calcium oxide is taken...

A small amount of calcium oxide is taken in a breker and water is added slowly to it.
(i) Will there be any change in temperature of the contents ? Explain.
(ii) Name and define the type of reaction taking place
(iii) Write chemical equation for the above reaction .

Text Solution

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(i) Yes, temperature rises as the beaker gets hot. This is because large amount of heat is released or the reaction is exothermic.
(ii) Combination reaction . Reaction in which a single products is obtained from two or more reactants .
(iii) `underset (("Quick lime")) (CaO)+H_(2)Orarrunderset(("Slaked lime"))(Ca(OH)_(2))+"heat"`
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