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Draw Lewis structures for reactants and products. Estimate the enthalpy change (AHxn) for the reactions using bond energies. 6. H2 (g) + CO, (g) → H,O (g) + CO (g) 10. H2 (g) + C,H4 (g) → CH6 (g) 7. 2H,O, (8) → 2H,O (g) + O2 (g) 8. CO (g) + 2H2 (g) → CH;OH (g) 11. 2C,H, (8) + 70, (g) → 4CO, (g) + 6H2O (g) 12. CH4 (g) + 3CI2 (g) → CHCI3 (g) + 3HC1 (g)

Draw Lewis structures for reactants and products. Estimate the enthalpy change (AHxn) for the reactions using bond energies. 6. H2 (g) + CO, (g) → H,O (g) + CO (g) 10. H2 (g) + C,H4 (g) → CH6 (g) 7. 2H,O, (8) → 2H,O (g) + O2 (g) 8. CO (g) + 2H2 (g) → CH;OH (g) 11. 2C,H, (8) + 70, (g) → 4CO, (g) + 6H2O (g) 12. CH4 (g) + 3CI2 (g) → CHCI3 (g) + 3HC1 (g)

Chemistry
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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Average Bond Energies (kJ/mol) H-H 436 kJ/mol С-Н 413 kJ/mol C=C 614 kJ/mol H-CI 431 kJ/mol С-С 348 kJ/mol C=C 839 kJ/mol H-F 567 kJ/mol С-N 293 kJ/mol C=0 799 kJ/mol N-H 391 kJ/mol С-О 358 kJ/mol O=0 495 kJ/mol N-O 201 kJ/mol C-F 485 kJ/mol C=O 1072 kJ/mol O-H 463 kJ/mol C-CI 328 kJ/mol C=N 615 kJ/mol O-0 146 kJ/mol C-S 259 kJ/mol N=N 418 kJ/mol F-F 155 kJ/mol Cl-CI 242 kJ/mol N=N 941 kJ/mol C=N 891 kJ/mol imate the enthalpy change (AH) of the following reactions using the bond energies above. Draw Lewis structures for reactants and products. Estimate the enthalpy change (AHX)) for the reactions using bond energies. 6. H2 (g) + CO2 (g) → H2O (g) + CO (g) 10. H2 (g) + C,H4 (g) → C,H6 (g) 7. 2H,O2 (g) → 2H;O (g) + O2 (g) 11. 2C,H, (g) + 70, (g) → 4CO2 (g) + 6H;O (g) 8. СО (g) + 2Н, (g) — СНH,ОН (g) 12. СH, (g) + 3СІ, (g) — СНСI; (g) + 3НСІ (g) 9. N2 (g) + 3H2 (g) → 2NH3 (g) © John Erickson, 2005 13. HCN (g) + 2H2 (g) → CH;NH2 (g) WS16-2BondEnergy
Transcribed Image Text:Average Bond Energies (kJ/mol) H-H 436 kJ/mol С-Н 413 kJ/mol C=C 614 kJ/mol H-CI 431 kJ/mol С-С 348 kJ/mol C=C 839 kJ/mol H-F 567 kJ/mol С-N 293 kJ/mol C=0 799 kJ/mol N-H 391 kJ/mol С-О 358 kJ/mol O=0 495 kJ/mol N-O 201 kJ/mol C-F 485 kJ/mol C=O 1072 kJ/mol O-H 463 kJ/mol C-CI 328 kJ/mol C=N 615 kJ/mol O-0 146 kJ/mol C-S 259 kJ/mol N=N 418 kJ/mol F-F 155 kJ/mol Cl-CI 242 kJ/mol N=N 941 kJ/mol C=N 891 kJ/mol imate the enthalpy change (AH) of the following reactions using the bond energies above. Draw Lewis structures for reactants and products. Estimate the enthalpy change (AHX)) for the reactions using bond energies. 6. H2 (g) + CO2 (g) → H2O (g) + CO (g) 10. H2 (g) + C,H4 (g) → C,H6 (g) 7. 2H,O2 (g) → 2H;O (g) + O2 (g) 11. 2C,H, (g) + 70, (g) → 4CO2 (g) + 6H;O (g) 8. СО (g) + 2Н, (g) — СНH,ОН (g) 12. СH, (g) + 3СІ, (g) — СНСI; (g) + 3НСІ (g) 9. N2 (g) + 3H2 (g) → 2NH3 (g) © John Erickson, 2005 13. HCN (g) + 2H2 (g) → CH;NH2 (g) WS16-2BondEnergy
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