Ex of exothermic and endothermic

1.	Ex of exothermic and endothermic
Answer» Exothermic ---- CAO+H2O--CA(OH)2+heatEndothermic---- N2+O+heat--- NO 1)EXOTHERMIC REACTION=CaO+H2O→Ca(OH)2+heat2) ENDOTHERMIC REACTION=Ca(OH)2+heat→CaO+H2O

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