The enthalpy of formation of XeF2(g) is –108 kJ mol–1 and the bond dissociation enthalpy of the F–F — Thermodynamics Chemistry Question
Question
The enthalpy of formation of XeF2(g) is –108 kJ mol–1 and the bond dissociation enthalpy of the F–F bond is 155 kJ mol–1. What is the average bond dissociation enthalpy of a Xe–F bond?
A.
47 kJ mol–1
B.
54 kJ mol–1
C.✓ Correct
132 kJ mol–1
D.
263 kJ mol–1
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