Chemistry, asked by saumyajauhari4825, 1 year ago

Give an example to show change in temperature during chemical reaction

Answers

Answered by shashankrajamu
25

If two substances react and the temperature of the mixture decreases, the reaction is endothermic. If two substances react and the temperature of the mixture increases, the reaction is exothermic. A chemical reaction involves the breaking of bonds in the reactants and the forming of bonds in the products.

Answered by deadeuenirbhay
25

Answer:CaO+H2O->Ca(OH)2+heat energy

Explanation:

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