The compound oxygen difluoride is quite reactive, giving oxygen and HF when treated with water:OF2(g) + H2O(g)O2(g) + 2HF(g)ΔΕο= -318 kJrxnUsing bond energies, calculate the bond dissociation energy of the O-F bond in OF2.Average Bond Energies (kJ/mol)Single BondsMultiple BondsH-H432N-H391149C=C614H-F565N-N160-CI208C=C839H-CI427N-F272-Br1750=0495H-Br363N-CI200C=0*745H-I295N-Br243S-H347C=01072N-O201S-F327N=0607C-H4130-H467S-CI253N=N418C-C3470-O146S-Br218N=N941C-N3050-F190S-S266C=N891C-O3580-CI203C=N615C-FC-CIC-BrSi-SiSi-H4850-I234340339393276F-F154Si-C360C-I240F-CI253Si-o452C-S259F-Br237CI-CI239CI-Br218Br-Br193*C=O(in CO,) = 799O-F bond dissociation energykJ/mol

ΔHrxn = Σ (bond energies of broken bonds) - Σ (bond energies of bonds formed)Given that,ΔHrxn =…

The compound oxygen difluoride is quite reactive, giving oxygen and HF when treated with water: OF2(g) + H20(g) → 02(g) + 2HF(g) AE° rxn =-318 kJ Using bond energies, calculate the bond dissociation energy of the O–F bond in OF2. Average Bond Energies (kJ/mol) Single Bonds Multiple Bonds H-H 432 N-H 391 149 C=C 614 H-F 565 N-N 160 -CI 208 C=C 839 H-CI 427 N-F 272 -Br 175 0=0 495 H-Br 363 N-CI 200 745 H-I 295 N-Br 243 S-H 347 C=0 1072 N-O 201 S-F 327 N=0 607 C-H 413 0-H 467 S-CI 253 N=N 418 C-C 347 0-0 146 S-Br 218 N=N 941 190 C=N c=N C-N 305 O-F S-S 266 891 C-0 358 0-CI 203 615 C-F 485 0-I 234 Si-Si 340 C-CI 339 Si-H 393 360 452 C-Br 276 F-F 154 Si-C C-I 240 F-CI 253 Si-O C-S 259 F-Br 237 CI-CI 239 CI-Br 218 Br-Br 193 *c=0(in CO,) = 799 O-F bond dissociation energy kJ/mol

The compound oxygen difluoride is quite reactive, giving oxygen and HF when treated with water: OF2(g) + H20(g) → 02(g) + 2HF(g) AE° rxn =-318 kJ Using bond energies, calculate the bond dissociation energy of the O–F bond in OF2. Average Bond Energies (kJ/mol) Single Bonds Multiple Bonds H-H 432 N-H 391 149 C=C 614 H-F 565 N-N 160 -CI 208 C=C 839 H-CI 427 N-F 272 -Br 175 0=0 495 H-Br 363 N-CI 200 745 H-I 295 N-Br 243 S-H 347 C=0 1072 N-O 201 S-F 327 N=0 607 C-H 413 0-H 467 S-CI 253 N=N 418 C-C 347 0-0 146 S-Br 218 N=N 941 190 C=N c=N C-N 305 O-F S-S 266 891 C-0 358 0-CI 203 615 C-F 485 0-I 234 Si-Si 340 C-CI 339 Si-H 393 360 452 C-Br 276 F-F 154 Si-C C-I 240 F-CI 253 Si-O C-S 259 F-Br 237 CI-CI 239 CI-Br 218 Br-Br 193 *c=0(in CO,) = 799 O-F bond dissociation energy kJ/mol

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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