The terms bond enthalpy and bond dissociation enthalpy stand for one and the same thing.If true enter 1 else o
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The correct option is A 0
The terms bond enthalpy and bond dissociation enthalpy do not stand for one and the same thing.
The term bond enthalpy can mean either bond dissociation enthalpy or enthalpy of formation of bond.
Bond dissociation enthalpy is the energy required to break the bond between two atoms of a molecule in gaseous state.
The enthalpy of formation of bond is the quantity of heat evolved when a bond is formed between two free atoms in a gaseous state to form a molecular product in a gaseous state.

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