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Calculate the equilibrium constant K'eq for each of the following reactions at pH 7.0 and 25 °C, using the AG'0...
3. From data in the table below calculate the AG for each of the following reactions....
3. From data in the table below calculate the AG for each of the following reactions. Show all your work and calculations. (4 points) Phosphoenolpyruvate ADP Pyruvate ATP A) ATP3-Phosphoglycerate ADP 1,3-Biphosphoglycerate B) Standard Free Energies of Hydrolysis of Some Phosphorylated Compounds and Acetyl-CoA (a Thioester) AG (keal/mol) Phosphoenolpyruvate 13-Bisphosphoglycerate (3-phosphoglycerate+ P Phosphocreatine ADP (AMP+ P) ATP (ADP+P ATP (AMP+PP) -14.8 -11.8 -10.3 -7.8 -7.3 -10.9 AMP ( adenosine + P) PP,(2P Glucose 3-phosphate -3.4 -4.0 -6.0 Fructose 6-phosphate Glucose...
Calculate the equilibrium constant at 25.0°C for each of the following reactions from the value of...
Calculate the equilibrium constant at 25.0°C for each of the following reactions from the value of AG° given. (a) H2(g) + Br_() → 2 HBr(9) AG° = -106.7 kJ/mol K = (b) 1,(s) + Cl2(g) → 2 ICI(g) AG = -10.9 kJ/mol K = (c) CS5(g) - CS (0) AG° = -1.9 kJ/mol K= (d) 4 NO2(g) + O2(g) → 2 N20 (9) AG° = 29.2 kJ/mol K = (e) Sno,(s) + 2 C1 (9) - SCI,CO) + O2(9) AG°...
Using the standard reduction potentials listed, calculate the equilibrium constant for each of the following reactions...
Using the standard reduction potentials listed, calculate the
equilibrium constant for each of the following reactions at 298
K.
A) Fe(s)+Ni2+(aq)→Fe2+(aq)+Ni(s)
Express your answer using two significant figures.
B) Co(s)+2H+(aq)→Co2+(aq)+H2(g)
Express your answer using two significant figures.
C) 10Br−(aq)+2MnO−4(aq)+16H+(aq)→2Mn2+(aq)+8H2O(l)+5Br2(l)
Express your answer using two significant figure.
E°(V) -0.83 +0.88 +1.78 +0.79 Half-Reaction E°(V) Half-Reaction Ag+ (aq) + - Ag(s) +0.80 2 H20(1) + 2 e — H2(8) + 2 OH+ (aq) AgBr(s) + - Ag(s) + Br" (aq) +0.10 HO2...
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...
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)...
3. From data in the table below calculate the AG for each of the following reactions. Show all your work and calculations. (4 points) Phosphoenolpyruvate ADP Pyruvate ATP A) ATP3-Phosphoglycerate ADP 1,3-Biphosphoglycerate B) Standard Free Energies of Hydrolysis of Some Phosphorylated Compounds and Acetyl-CoA (a Thioester) AG (keal/mol) Phosphoenolpyruvate 13-Bisphosphoglycerate (3-phosphoglycerate+ P Phosphocreatine ADP (AMP+ P) ATP (ADP+P ATP (AMP+PP) -14.8 -11.8 -10.3 -7.8 -7.3 -10.9 AMP ( adenosine + P) PP,(2P Glucose 3-phosphate -3.4 -4.0 -6.0 Fructose 6-phosphate Glucose...
Calculate the equilibrium constant at 25.0°C for each of the following reactions from the value of AG° given. (a) H2(g) + Br_() → 2 HBr(9) AG° = -106.7 kJ/mol K = (b) 1,(s) + Cl2(g) → 2 ICI(g) AG = -10.9 kJ/mol K = (c) CS5(g) - CS (0) AG° = -1.9 kJ/mol K= (d) 4 NO2(g) + O2(g) → 2 N20 (9) AG° = 29.2 kJ/mol K = (e) Sno,(s) + 2 C1 (9) - SCI,CO) + O2(9) AG°...
Using the standard reduction potentials listed, calculate the
equilibrium constant for each of the following reactions at 298
K.
A) Fe(s)+Ni2+(aq)→Fe2+(aq)+Ni(s)
Express your answer using two significant figures.
B) Co(s)+2H+(aq)→Co2+(aq)+H2(g)
Express your answer using two significant figures.
C) 10Br−(aq)+2MnO−4(aq)+16H+(aq)→2Mn2+(aq)+8H2O(l)+5Br2(l)
Express your answer using two significant figure.
E°(V) -0.83 +0.88 +1.78 +0.79 Half-Reaction E°(V) Half-Reaction Ag+ (aq) + - Ag(s) +0.80 2 H20(1) + 2 e — H2(8) + 2 OH+ (aq) AgBr(s) + - Ag(s) + Br" (aq) +0.10 HO2...
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...
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)...
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