A key step in the metabolism of glucose for energy is theisomerization of glucose-6-phosphate (G6P) to fructose-6- phosphate (F6P): G6P⇌F6P; K=0.510 at 298 K.(a) Calculate ΔG° at 298 K.(b) Calculate ΔG when Q, the [F6P]/[G6P] ratio, equals 10.0.(c) Calculate ΔG when Q=0.100.(d) Calculate Q if ΔG =-2.50 kJ/mol.

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 30.0 "C is -60.5 kJ.…

A: Relationship between Gibbs free energy and equilibrium constant is given as:  ΔG = ΔG°+ RT ln Q At…

Q: 1. a. What can be inferred from the sign and the magnitude of the reaction constant, p, for the…

A: The given value of reaction constant is 2.61

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A: Given: The reaction is as follows, FeO(s) + CO(g) → CO2(g) + Fe(s)  ∆H = -11.0 kJ∆S = -17.4 J/K

Q: At 961. K, ΔGo equals -77.2 kJ for the reaction, N2O4(g) ⇌ 2 NO2(g).   Calculate the value of…

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Q: 39 of 48 Which reaction is spontaneous at SATP? O AH=62.5 kJ, AS -1.25 J/K O AH--10.1 kJ, AS=-49.6…

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Q: Which of e tollowing has the lowest standard entropy ( (A) N₂O (B) NO (1)

A: As we know , entropy is a measure of randomness therefore entropy order for three states of matter…

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 15.0 °C is 92.7 kJ.…

A: ∆G° = -2.303RTlogK

Q: An equilibrium reaction, A2(g) + 3B2(g)  2C(g), has a Kp at 225°C of 4.6 × 10–3 /atm2. What is K for…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 5.00 °C is 56.8 kJ.…

A: Given∆G° = 56.8 kJ = 56800 JTemperature = T = 5.00° CT = (5+273.15) K = 278.15 KR = gas constant =…

Q: 558 kJ What is the standard free energy change for the ionization of H₂S acid, if its Kg is 9.10e-8

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Q: 16) The equilibrium constant for the following reaction at 298 K is Kc=9.1x10−6. 2Fe3+(aq) +…

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Q: Consider the following reaction at 25 °C: 3 NiO(s) + 2 NH₃(g) → 3 Ni(s) + N₂(g) + 3 H₂O(g) a.Given…

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Q: Calculate Kp for the following reaction at 25°C:   2SO2(g) + O2 (g) → 2SO3 (g)   For SO2(g),…

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Q: Which of the following reactions indicates an increase in entropy?

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A: For the given reaction-          2SO2g        +         O2g           →          2SO3g       The…

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 25.0 °C is 56.5 kJ.…

A:

Q: 1. Consider the reaction at 25 degrees Celsius 2NO3 (aa) + 8H*taa) + 3Cu(s) → 3Cu2"(aq) + 2NO(9) +…

A: a) The given reaction is, 2NO3-(aq) + 8H+(aq) + 3Cu(s) ---> 3Cu2+(aq) + 2NO(g) + 4H2O(l)…

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 5.00 °C is -63.8 kJ.…

A:

Q: The reaction of calcium oxide with the pollutant sulfur trioxide, CaO(s) + SO3(g) → CaSO4(s); ΔG° =…

A: The value of ΔG can be calculated as, ΔG = ΔGo + RT ln Kc R = 8.314 L – atm mol-1 K-1 T = 25 + 273 =…

Q: 1. How does the entropy change when the following occur? Predict whethen there is an increase or…

A: Entropy is defined as degree of randomness in a system.

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 30.0 °C is – 147. kJ.…

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Q: Calculate ∆Gº and K for the equilibrium reaction at 25ºC O2 (g) + H2 (g) ⇌ H2O(g)

A: We know that, ∆Gº of O2 (g) = 0 kJ/mol ∆Gº of H2 (g) = 0 kJ/mol ∆Gº of H2O(g) = -228.6 kJ/mol

Q: 7. The equilibrium constant for the reac- tion N2(8) + O2(g) 2NO(g) at 2130°C is 2.5 × 10-3. Why is…

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Q: What is AG° for the reaction CH,OH(g) → CO(g) + 2 H,(g) at 25°C? kJ/mol AH° = +90.7 kJ/mol 3 AS° =…

A:

Q: The value of ΔG° (kJ/mol) at 25 °C is  -20.5. What is the equilibrium constant for this reaction at…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 20.0 °C is 86.1 kJ.…

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Q: A 100-mL sample of water is placed in a coffee cup calorimeter. When 1.0 g of an ionic solid is…

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Q: Which of the following diagrams (enter A, B, C, or D), best describes the entropy changes for the…

A: As we are moving from liquid to gas entropy increases

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 25.0 °C is 116. kJ.…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 5.00 °C is 142. kJ.…

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Q: An endothernmic reaction with increase in entropy a. always spontaneous b. spontaneous in low…

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Q: Consider the reaction: ICI(g) + Cl2(g) → ICl;(s). The AG° of the reaction is -17.09 kJ/mol.…

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Q: Calculate AH° for the reaction 2K (8) + 2H20(1) —> 2КОН(ад) + H- (9) Substance and State AH£°…

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Q: Calculate K for the reaction of NO with O, to give NO2 at 25°C. AG° for this reaction is -70.5…

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Q: For the following reaction, H2(g) + I2(g) ⇌ 2 HI(g), Kp = 44 at 25.0 o C. Calculate the value of Kc

A:

Q: What is delta G for this reaction in kJ/mol?

A: Given :-     K = 81.7                    T = 25°C  To calculate :- ∆G (in kJ/mol) ∆G= -RTlnk

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