Chemistry, asked by tazain, 1 year ago

CaCO3 -Heat =CaO+CO2,the reaction is a)photo chemical reaction,b)Endothermic c)Exothermic d)electrochemical reactions

Answers

Answered by drbabitadevi75

3

This is endothermic reaction because heat is absorbed for the decomposition of the reactant .

drbabitadevi75: Hope you find your answer

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