plzzzzzzzz explain it
why for exothermic ans is any of the above
Answers
In the event that you need to choose a response is exothermic or endothermic you should must know about the bond separation enthalpy of its constituents reactants and items for instance on the off chance that you need to choose that the response of hydrogen and oxygen to shape water is exothermic or endothermic you should must know about the bond separation enthalpy of hydrogen and the bond separation enthalpy of oxygen particle and furthermore you should know about the bond separation enthalpy of OH Bond if the bond separation enthalpy of which bond is more prominent than the bond separation enthalpy of hydrogen or offseason the response can be named as exothermic response however on the off chance that the bond separation enthalpy of H2O is not as much as hydrogen and oxygen atom bond separation enthalpy then the response can be delegated endothermic response… . You can basically choose a response as endothermic or exothermic why just seeing that feeble bonds are breaking and more grounded Bond are shaped.. at that point the response can be exothermic.