Enthalpy change for the reaction, 4H_((g))rarr2H_(2(g)) is - 869.6 kJ. – InterviewSolution

1.	Enthalpy change for the reaction, 4H_((g))rarr2H_(2(g)) is - 869.6 kJ. The dissociation energy of H - H bond is
Answer» `+ 217.4` KJ `- 434.8` kJ `- 869.6` kJ `+ 434.8` kJ Solution :The dissociationenergy of H-H BOND is `=(869.6)/(2)=434.8 kJ`.

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