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If AH°, of H,0L is -285.8 KJ/mol and AH° of H,O the AH°, of evaporation of H,O in ( KJ/mol) iİs : is -241.8 KJ/mol, then (L) Choose Choose... -44 4130

If AH°, of H,0L is -285.8 KJ/mol and AH° of H,O the AH°, of evaporation of H,O in ( KJ/mol) iİs : is -241.8 KJ/mol, then (L) Choose Choose... -44 4130

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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Match each of the following with its correct answer If AH°, of H,O, is -285.8 KJ/mol and AH° of H,0 is -241.8 KJ/mol, then the AH°, of evaporation of H,O in ( KJ/mol) : 2 (L) (g) Chooser Choose.. -44 -413.9 Using the following information below, calculate AHº, for Pbo in kJ/mol. +44 -108.7 -210 -151.6 PbO + CO (s) (g) Pb + CO (s), 2(g), ΔΗΟ = 131.4 kJ/mol- 1) Molecules AHO Choose... CO 6), -110.5 CO 2(g) -393.5 Given the following thermochemical equation: 16CO, + 18 H O 2(g) AH° = -11020 2CH,8) + 25 0,(g) 18(1) kJ/mol If AH°, [CO,l] = -393.5 kJ/mol and AH°. [H,o ] = -285.8kJ/mol, calculate the standard enthalpy of formation of octane ( C H) 2(g) %3D Choose...v in kJ/mol wwwwt
Transcribed Image Text:Match each of the following with its correct answer If AH°, of H,O, is -285.8 KJ/mol and AH° of H,0 is -241.8 KJ/mol, then the AH°, of evaporation of H,O in ( KJ/mol) : 2 (L) (g) Chooser Choose.. -44 -413.9 Using the following information below, calculate AHº, for Pbo in kJ/mol. +44 -108.7 -210 -151.6 PbO + CO (s) (g) Pb + CO (s), 2(g), ΔΗΟ = 131.4 kJ/mol- 1) Molecules AHO Choose... CO 6), -110.5 CO 2(g) -393.5 Given the following thermochemical equation: 16CO, + 18 H O 2(g) AH° = -11020 2CH,8) + 25 0,(g) 18(1) kJ/mol If AH°, [CO,l] = -393.5 kJ/mol and AH°. [H,o ] = -285.8kJ/mol, calculate the standard enthalpy of formation of octane ( C H) 2(g) %3D Choose...v in kJ/mol wwwwt
If AH°, of H,O, is -285.8 KJ/mol and AH°, of H,O is -241.8 KJ/mol, then the AH°, of condensation of H,O in ( KJ/mol) is : (L), (g) 2 (L) Choqse. Choose. | 44 1413.9 444 Consider the following reactions: 108.7 210 151.6 2CIF + O 2(g) FO (g) AH= +167.4 kJ/mol () (g) 2CIF. 3(g) + 20 2 (g) 3F O (g) AH= +341,4 kJ/mol F2(9) + O2(g) 2F 0 9) AH= 43.4kJ/mol Choos Use Hess's law to Calculate AH (in kJ/mol) for the following reaction CIF. (6) + F. 2(g) CIF0) ->
Transcribed Image Text:If AH°, of H,O, is -285.8 KJ/mol and AH°, of H,O is -241.8 KJ/mol, then the AH°, of condensation of H,O in ( KJ/mol) is : (L), (g) 2 (L) Choqse. Choose. | 44 1413.9 444 Consider the following reactions: 108.7 210 151.6 2CIF + O 2(g) FO (g) AH= +167.4 kJ/mol () (g) 2CIF. 3(g) + 20 2 (g) 3F O (g) AH= +341,4 kJ/mol F2(9) + O2(g) 2F 0 9) AH= 43.4kJ/mol Choos Use Hess's law to Calculate AH (in kJ/mol) for the following reaction CIF. (6) + F. 2(g) CIF0) ->
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