a small amount of calcium oxide is added to a beaker will there be any
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Explanation:
(i) Yes, tempetature 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 product is obtained from two or more reactants. (iii) CaO+H2O → Ca(OH)2+heat CaO-Quick lime Ca(OH)2 -Slaked lime
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