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Can Be Used to calculate Equilibrium Constants TABLE 26.1 Standard molar Gibbs energies of formation, A,...
eNaICUrate Equilibrium Constants TABLE 26.1 Standard molar Gibbs energies of formation, A,G", for various substances at...
eNaICUrate Equilibrium Constants TABLE 26.1 Standard molar Gibbs energies of formation, A,G", for various substances at 298.15 K and one bar. 1057 Substance Formula 4,G"/kJ-mol acetylene сН.0 NH,(g) ammonia 209.20 benzene -16.367 с,н.Ф 124.35 bromine Br (g) 3.126 butane C,Hog) -17.15 carbon(diamond) C(s) 2.900 carbon(graphite) C(s) carbon dioxide cO(g) -394.389 carbon monoxide COg) -137.163 ethane СН, С Н, ОнФ сН. Ф C,H,0,(s) HBr(g) НСK -32.82 ethanol -174.78 ethene 68.421 glucose -910.52 hydrogen bromide hydrogen chloride hydrogen fluoride hydrogen iodide -53.513...
Using the data in the table calculate ΔGo (Delta Go) and equilibrium the constant Kp for...
Using the data in the table calculate ΔGo (Delta
Go) and equilibrium the constant Kp for the
following reactions ( at 298.15K and 1bar).
a. 2NO(g) +O2 (g) <----> 2
NO2(g)
b. H2(g) +
Cl2(g) <------> HCl(g)
Based on the equilibrium constant, does the equilibrium favo the
reactants or the products?
TABLE molar Gibbs energies of formation, A Go, for various LU eJard substances at 29 K and one bar Substance Formula A Go /kJ.mol acetylene C2H2 209.20 ammonia NH3(g)...
Using enthalpies of formation (Appendix C), calculate ΔH ° for the following reaction at 25°C. Also...
Using enthalpies of formation
(Appendix C), calculate ΔH ° for the following reaction at 25°C.
Also calculate ΔS ° for this reaction from standard entropies at
25°C. Use these values to calculate ΔG ° for the reaction at this
temperature. COCl2(g) + H2O(l ) h CO2(g) + 2HCl(g).
Appendix C Thermodynamic Quantities for Substances and Ions at 25°C Substance or lon AH; (kW/mol) 0 AG: (kJ/mol) 0 S° (J/mol-K) 20.87 ΔΗ, (kJ/mol) -946.3 - 33422 AG; {kj/mol) --859,3 -2793 (J/mol-K)...
Calculate the standard free-energy change and the equilibrium constant Kc for the following reaction at 25°C....
Calculate the standard free-energy change and the equilibrium constant Kc for the following reaction at 25°C. See Appendix C for data. Fe(s) + Cu2+ (aq) = Fe2+ (aq) + Cu(s) Find equilibrium constan + K at 25°C Appendix C Thermodynamic Quantities for Substances and Ions at 25°C Substance or lon AH; (kJ/mol) AG; (kJ/mol (J/mol-K) 20.87 Substance or lon Ba(OH),(s) ΔΗ: (kJ/mol) -946.3 --3342.2 AG (kJ/mol) -859.3 -2793 (J/mol K) 107.1 427 Ba(OH), 8H,O(s) BaSO (8) - 1473.2 -1362.3 132.2...
eNaICUrate Equilibrium Constants TABLE 26.1 Standard molar Gibbs energies of formation, A,G", for various substances at 298.15 K and one bar. 1057 Substance Formula 4,G"/kJ-mol acetylene сН.0 NH,(g) ammonia 209.20 benzene -16.367 с,н.Ф 124.35 bromine Br (g) 3.126 butane C,Hog) -17.15 carbon(diamond) C(s) 2.900 carbon(graphite) C(s) carbon dioxide cO(g) -394.389 carbon monoxide COg) -137.163 ethane СН, С Н, ОнФ сН. Ф C,H,0,(s) HBr(g) НСK -32.82 ethanol -174.78 ethene 68.421 glucose -910.52 hydrogen bromide hydrogen chloride hydrogen fluoride hydrogen iodide -53.513...
Using the data in the table calculate ΔGo (Delta
Go) and equilibrium the constant Kp for the
following reactions ( at 298.15K and 1bar).
a. 2NO(g) +O2 (g) <----> 2
NO2(g)
b. H2(g) +
Cl2(g) <------> HCl(g)
Based on the equilibrium constant, does the equilibrium favo the
reactants or the products?
TABLE molar Gibbs energies of formation, A Go, for various LU eJard substances at 29 K and one bar Substance Formula A Go /kJ.mol acetylene C2H2 209.20 ammonia NH3(g)...
Using enthalpies of formation
(Appendix C), calculate ΔH ° for the following reaction at 25°C.
Also calculate ΔS ° for this reaction from standard entropies at
25°C. Use these values to calculate ΔG ° for the reaction at this
temperature. COCl2(g) + H2O(l ) h CO2(g) + 2HCl(g).
Appendix C Thermodynamic Quantities for Substances and Ions at 25°C Substance or lon AH; (kW/mol) 0 AG: (kJ/mol) 0 S° (J/mol-K) 20.87 ΔΗ, (kJ/mol) -946.3 - 33422 AG; {kj/mol) --859,3 -2793 (J/mol-K)...
Calculate the standard free-energy change and the equilibrium constant Kc for the following reaction at 25°C. See Appendix C for data. Fe(s) + Cu2+ (aq) = Fe2+ (aq) + Cu(s) Find equilibrium constan + K at 25°C Appendix C Thermodynamic Quantities for Substances and Ions at 25°C Substance or lon AH; (kJ/mol) AG; (kJ/mol (J/mol-K) 20.87 Substance or lon Ba(OH),(s) ΔΗ: (kJ/mol) -946.3 --3342.2 AG (kJ/mol) -859.3 -2793 (J/mol K) 107.1 427 Ba(OH), 8H,O(s) BaSO (8) - 1473.2 -1362.3 132.2...
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