Concept explainers
Interpretation: It should be identified that whether given reaction is an endothermic or exothermic step using bond enthalpy data.
Concept Introduction:
Exothermic reaction: Reaction is considered as exothermic if it releases energy in the form of heat.
Endothermic reaction: The reaction which requires energy and absorbs in order to complete the reaction.
Bond Dissociation Enthalpy
The reaction enthalpy change determined by using the following equation,
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