posted by Kat .
OF2(g) + H2O(g) -> O2(g) +2HF(g) ΔH°rxn = -318 kJ
Using bond energies, calculate the bond dissociation energy of the O-F bond, in OF2.
This is the question and I got 438 as the answer, which is wrong. I don't know what I did wrong??
See your post above.