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Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Use bond dissociation enthalpies (i.e. bond energies) to estimate the enthalpy of reaction for the following reaction:
2F2(g) + O2(g) → 2OF2(g)
D(F–F) = 159 kJ/mol
D(O=O) = 498 kJ/mol
D(F–O) = 190 kJ/mol
Express your answer to 2 significant figures.
ΔrH° =Answer kJ/mol
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