Industrially, methanol is synthesized using the reaction                                  CO(g) + 2 H2(g)  CH3OH(g) Calculate the equilibrium constant at 298 K.    ΔGfo CO(g) = −137.2 kJ/mol;  ΔGfo H2 (g)= 0 ;  ΔGfo CH3OH(g) = -162 kJ/mol

Q: 32) Which reaction is accompanied by an increase in entropy? A) C8H16(1) + 12 O₂(g) →8 CO₂(g) + 8…

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Q: Carbon disulfide is a foul-smelling solvent that dissolves sulfur and other nonpolar substances. It…

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Q: What is the equilibrium constant at 25o C for the reaction 2 CO(g) + O2(g) ⇌ 2 CO2(g) given the…

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Q: For the reaction: 2 NO2(g) ó N2O4(g)​Kp = 8.85 at 25.00 oC. The standard state free energy change…

A: Given, Kp of the reaction is 8.85 Temperature, T = 25 oC = 298K Standard free energy, ∆Go= -5.40…

Q: What is the equilibrium constant at 298 K for the following reaction? 3C(s) + 3H₂(g) --> C3H6(g); DH…

A: Given: ∆H°=20.4 kJ∆S°=-131.6 J/KTemperature=298 K

Q: Automobiles and trucks pollute the air with NO. At 2000.0°C, Kc for the reaction : N2(g) + O2​(g)…

A: The relationship between equilibrium constants at two different temperatures is given as :

Q: Consider the reaction in the Haber process 3H2 (g) + N2 (g) → 2NH3 (g)where delta H° = -91.8 kJ/mol…

A: ΔH0 = -91.8 KJ/mol ΔS0 = -197 J/mol.K        = -0.197 KJ/mol.K T= 25.0 oC = (25.0+273) K = 298 K

Q: Consider the following reaction at 298 R. 2 SO₂(g) + O₂(g) → 2 SO 3(9) An equilibrium mixture…

A: Given :An equilibrium mixture contains O2(g) and SO3(g) at partial pressures of 0.57 atm and 2.5…

Q: Consider the following reaction at 298 K. 2 SO₂(g) + O₂(g) → 2 SO3(9) An equilibrium mixture…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 15.0 °C is 119. kJ.…

A: Answer:Here:

Q: Calculate the equilibrium constant of the reaction at 230.0 ∘C. Calculate the equilibrium constant…

A: Given thermodynamic data Substance ΔfH∘ (kJ mol−1) ΔfG∘ (kJ mol−1) S∘ (J mol−1 K−1)…

Q: Calculate the equilibrium constant at 250.0 °C.

A: Given data :

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 25.0 °C is 99.8 kJ.…

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Q: The standard reaction free energy AG = -87. kJ for this reaction: TiCl4(9) + 2 H₂O(g) TiO₂(s) +…

A: Here we are required to find the standard Gibbs free energy for the given reaction.

Q: A student determines the value of the equilibrium constant to be 4.03×10-18 for the following…

A: Solution-  ∆Gorxn is given as,-∆Gorxn=-RT ln Keq.=-8.314 Jmol-1K-1×298K× ln( 4.03×10-18)=-8.314…

Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 10.0 °C is 137. kJ.…

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Q: Calculate ΔH for: 2NOCI(g) --> N2(g) + O2(g) + Cl2(g) Given the following reactions: ½ N2(g) + ½…

A: 2NOCI(g) --> N2(g) + O2(g) + Cl2(g) Given the following reactions: ½ N2(g) + ½ O2(8) --> NO(g)…

Q: with

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Q: Discuss the spontaneity of each process in the following scenarios, based on the use of the Gibbs…

A: The spontaniety of Reaction depends upon the sign of ∆G value for the reaction . The reaction is…

Q: Hydrogen peroxide (H,O2) decomposes according to the equation H,O,(1) → H,O() + (1/2)0,(g).…

A: We have to calculate the Kp for the reaction.

Q: 16) Fill the blank of the following sentences. a) When CH4(g) is removed from the reaction below,…

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Q: For which of the following reactions is AS°> 0. 02 CO2(g) + N2(g) → 2 CO(g) + 2 NO(g) OH2(g) +…

A: ΔSo>0 means the entropy change (randomness) of reaction is increasing Now gasesous state has most…

Q: ΔGo' for the isomerization reaction glucose-1-phosphate (G1P) ⇋ glucose-6-phosphate (G6P) is -7.10…

A: We have to predict the ratio of [G1P] to [G6P]

Q: The steam reforming of methane occurs according to the following chemical equation: CH₄(g) + 2H₂O(g)…

A: For determination of enthalpy change of steam reforming of methane, we have to calculate the…

Q: Consider the following equilibrium: +N2g3H2g    2NH3g =       ΔG0−34.kJ Now suppose a reaction…

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Q: For a certain chemical reaction, the standard Gibbs free energy of reaction at 20.0 °C is 82.9 kJ.…

A: Given,  The standard free energy of the reaction is 82.9 KJ at 20.0 °C , the equilibrium constant K…

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

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Q: The standard Gibbs free energy change is 2.60 kJ/mol for the reaction at 25.0oC: H2(g) + I2(g) →←…

A: Given: H2(g) + I2(g) →← 2HI(g);    ∆Gorxn = + 2.60 kJ/mol

Q: Consider the reaction X2( g)------->2 X( g). When a vessel initially containing 755 torr of X2…

A: The standard enthalpy change for a reaction has to be given.

Q: The reaction                         C6H12O6 + 6O2  →  6CO2 + 6H2O ΔHo = −1072 kJ/mol and ΔSo =…

A: For the given reaction,  ∆H° = -1072 kJ /mol = -1072 × 103 J mol-1 ∆S° = 578 J K-1 mol-1 T = 37 ℃ =…

Q: Consider the gas-phase equilibrium, CH3OH(g) CO(g) + 2H2(g). For this reaction, standard…

A: ∆G = ∆G° + RTlnQQ = reaction quotient ∆G° = standard free energy∆G = free energyR = gas constantT =…

Q: The equilibrium constant (Kp) for the balanced reaction Alg) + Bg) C(g) + D(g) is Kp = 4.61 at…

A: If the two opposing process in a reversible change are chemical change and the state in this change…