The reaction system   CS2(g) + 4H2(g) ⇔ CH4(g) + 2H2S(g)   is at equilibrium. Which of the following statements describes the behavior of the system if the partial pressure of carbon disulfide is reduced? A. As equilibrium is reestablished, the partial pressure of carbon disulfide increases. B. As equilibrium is reestablished, all the partial pressures will increase. C. As equilibrium is reestablished, the partial pressure of hydrogen decreases. D. As equilibrium is reestablished, the partial pressures of hydrogen and hydrogen sulfide decrease. E. As equilibrium is reestablished, the partial pressure of methane, CH4, increases.

Q: Industrially, methanol is synthesized using the reaction CO(g) + 2 H2(g) ↔ CH3OH(g) Calculate the…

A: Here we are required to find the equilibrium constant at 298k.

Q: Which of the following equilibria would not be affected by pressure changes at constant temperature?…

A: When the amounts of gaseous reactants and products are same on both the sides of reaction  at…

Q: Consider the following reaction where Kc = 77.5 at 600 K. CO(g) + Cl2(g) COCl2(g) A reaction…

A: Solution :    Kc is the equilibrium constant which represents the ratio of the concentration of…

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

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Q: Industrially, methanol is synthesized using the reaction CO(g) + 2 H2(g) ↔ CH3OH(g) Calculate the…

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Q: For the exothermic reaction   PCl3(g)+Cl2(g)⇌PCl5(g)PCl3(g)+Cl2(g)⇌PCl5(g)   K = 0.200 at a…

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Q: Fuel engineers use the extent of the change from CO and H2O to CO2 and H2 to regulate the…

A: Given: Moles of CO gas = 0.250 mol Moles of H2O gas = 0.250 mol Volume of flask = 125 mL Kc = 1.56

Q: The system, 2AB2(g) - A2(g) + 2B2(g) could conme to equilibrium at 500 K. The equilibrium constant…

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Q: 27. This reaction has an equilibrium constant of K, = 2.26 x 10* %3D at 298 K. CO(g) + 2 H2(§)…

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Q: Consider the system 2NOCl(g) ⇋ 2NO (g)+Cl2 (g) with K=1.6x10^-5. If 1.00 M NOCl, and 1.00 M of NO…

A: The reaction given is   2 NOCl (g) ⇋ 2 NO (g) + Cl2 (g) Given : initial concentration of NOCl = 1 M…

Q: Calculate the reaction quotient and determine the direction in which each system will proceed to…

A: Given- 2SO3(g)<->2SO2(g)+O2(g) Kp=6.5atm P(SO2)=1.00atm P(O2)=1.130atm P(SO3)=0.25atm

Q: The equilibrium constant, Kc, for this reaction is 55. H2(g)+I2(g)⇌2HI(g) If the equilibrium mixture…

A: Chemical equilibrium is defined as the stage at which both reactant and product are in equilibrium.

Q: Steam reforming of methane ( CH. ) produces "synthesis gas," a mixture of carbon monoxide gas and…

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Q: Liquid methanol, CH;OH(1), is an important solvent in industry and can also be used as a fuel.…

A: Given information is,  carbon monoxide gas + hydrogen gas <-->  methanol gas  Temperature T =…

Q: Given the reaction that occurs in a closed system and is found to be at equilibrium. Typically, the…

A: CH3CH2OH + 3O2 =   2CO2 + 3H2O   ; ∆H = –1,154 kJ/mol  ∆S = +0.35kJ/mol•K    Q 1. What type of…

Q: A 2.500 mol sample of phosphorous pentachloride, PCl5, decomposes at 160 °C and 1.00 atm to give…

A: A reaction is said to be in equilibrium only when the rate of forward reaction is same as rate of…

Q: 5. At 1476 K, the equilibrium constant for the reaction CO(g) + O2(g) 2 CO2(g) is given by K, = =…

A: Using the equation for chemical equilibrium, in terms of pressure and concentration, the required…

Q: C6H5CHO reacts with H2 to form C6H5CH2OH. The equilibrium constant, Kp, for this reaction is 1.79 at…

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Q: Carbon disulfide and oxygen react to form carbon dioxide and sulfur dioxide, like this:…

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Q: CO(g) + Cla(g) --- COCI2(g) 1. A stress is applied to this equilibrium system at 20 seconds. 2.5 CO…

A: The above question is based on Le-Chatlier's principle that whenever a system at equilibrium…

Q: Steam reforming of methane ( CH4 ) produces "synthesis gas," a mixture of carbon monoxide gas and…

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Q: The reaction of bromine gas with chlorine gas, Br2(g) + Cl2(g) ⇌ 2 BrCl(g), has a Kp value of 7.20.…

A: Given Information- Kp = 7.20  PBr2 = 0.500 atm PCl2 = 0.500 atm       To find equilibrium partial…

Q: Enough NO2 gas is injected into a cylindrical vessel to produce a partial pressure, PNO2, of 0.900…

A: • Answer : Equilibrium partial pressure of N2O4 is 3.24 atm. And equilibrium partial pressure of NO2…

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kp =…

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Q: At 2000 K the partial pressures of an equilibrium mixture of H2S, H2, and S are 0.0252 , 0.0371 ,…

A: For reaction  H2​S(g) -> H2​(g)+S(g) Partial pressure of H2S = 0.0252 atm Partial pressure of H2.…

Q: Carbon tetrachloride, an important industrial solvent, is prepared by the chlorination of methane at…

A: Gibbs free energy represents the energy associated with a chemical reaction that can be used to do…

Q: Hydrogen sulfide and oxygen react to form sulfur dioxide and water, like this: 2H₂S(g)+30₂(g)…

A: Le Chatelier's principle: According to the Le Chatelier's principle when a change in concentration…

Q: Determine KçandKpat 298 K for the reaction: NOBR(g) = % N2{g) + % O2(g) + % Br2(g) from the…

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Q: For the reaction... N2 (g) + 3 H2 (g) 2 NH3 (g) If the pressure in the system is increased, which…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is as…

Q: For the reaction 2 A( g)ΔB( g), the equilibrium constant is Kp = 0.76. A reaction mixture initially…

A: Equilibrium constant (Kp)-  For hypothetical reaction, equilibrium constant (Kp) is equals to ratio…

Q: he following reaction and its equilibrium constant: I2(8) = 2 1(g) Kp = 0.209 %3D A reaction mixture…

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Q: Steam reforming of methane ( CH4 ) produces "synthesis gas," a mixture of carbon monoxide gas and…

A:

Q: Carbon disulfide and oxygen react to form carbon dioxide and sulfur dioxide, like this:…

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Q: The system, 2AB2(g) A2(g) + 2B2(g) could come to equilibrium at 390 K. The equilibrium constant Kp…

A: Equilibrium constant is the ratio of concentration of product and reactant at equilibrium keeping…

Q: The equilibrium constant, Kc, for the following reaction is 77.5 at 600 K. CO(g) + Cl2(g) COCl2(g)…

A: The state where both reactant's & product's amount (concentration) basically remains fixed…

Q: Steam reforming of methane (CH4) produces "synthesis gas," a mixture of carbon monoxide gas and…

A:

Q: 2 NH3(g)  ⇌  3 H2(g)  +  N2(g) When 1.2 mol of hydrogen gas and 0.40 mol of nitrogen gas are placed…

A: Given that:                  Number of moles hydrogen gas = 1.2 mol  Number of moles nitrogen gas =…

Q: For the reaction :      4Al +     3O2      ⇆       2Al2O3                    the equilibrium…

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Q: The following reaction has an equilibrium constant, Kc, of 2.10 x 102  at a particular temperature:…

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Q: Consider the following reaction at equilibrium.           2NO2 (g) ⇌ 2NO (g) + O2 (g)       ΔH° =…

A: Given equilibrium: 2NO2 (g) ⇔2NO (g) + O2 (g). The enthalpy change for the equilibrium, ∆H∘ = 839…

Q: 4. Calculate the reaction quotient of this reaction: 2S03(g) O2(g) 2SO2(g) Given: Kc = 0.230 (SO3] =…

A: Given Reaction:-  2SO3(g) <-----> 2SO2(g) + O2(g)

Q: Consider the equilibrium system described by the chemical reaction below. If the partial pressures…

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Q: Consider the reaction: 2 H2S (g) ⇋ 2 H2 (g) + S2 (g) Kp = 2.4 x 10 -4 at 1073 K If the initial…

A: The equilibrium reaction given is, => 2 H2S (g) ⇋ 2 H2 (g) + S2 (g)…

Q: For the equilibrium N2O4(g) 2 NO2(g), at 298 K, Kp = 0.15. For this reaction system, it is found…

A: Kp = 0.15 PN2O4 =3.7 × 10^–2 atm

Q: For the equilibrium reaction.   2IBr (g) I2 (g) + Br2 (g) Kc=.0085.  If .025 M of IBr is…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The reaction system C(s) + 2S(g) ⇌ CS2(g) is at equilibrium. Which of the following statements…

A: The equilibrium system considered is,

Q: Steam reforming of methane (CH4) produces "synthesis gas," a mixture of carbon monoxide gas and…

A: The equilibrium reaction can be written as follows: CH4(g) + H2O(g) ⇌ CO(g) + 3H2(g) The initial…

Q: The reaction system      CS2(g) + 4H2(g) ⟷⟷ CH4(g) + 2H2S(g) is at equilibrium. Which of the…

A: Given reaction : CS2(g) + 4H2(g) → CH4(g) + 2H2S(g) partial pressure of hydrogen is doubled .

Q: Given the reaction: PCl3(g) + Cl2(g) ⇌ PCl5(g) Kc = 24.3 Suppose the system at that particular…

A: Given- PCl3+Cl2<->PCl5.         Kc=24.3 [PCl3]=0.10M [Cl2]=0.15M [PCl5]=0.55M