The equilibrium constant KP for the decomposition of phosphorus pentachloride tophosphorus trichloride and molecular chlorine PCl5(g) ⇌ PCl3(g) + Cl2(g) is found to be 1.05 at 250°C. If the equilibrium partial pressures of PCl5 and PCl3 are 0.973 atm and 0.548 atm, respectively, what is the equilibrium partial pressure of Cl2 at 250°C.

Q: The equilibrium constant Kp for the following reaction is found to be 4.31 X 10 N2g) + 3H2(g)…

A: Given  Kp = 4.31×10-⁴  Initial pressure of Nitrogen = 0.932 atm  Initial pressure of hydrogen =…

Q: At 2000 K the partial pressures of an equilibrium mixture of H2S, H2, and S are 0.0353,0.0351, and…

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Q: Why do the equilibrium constants for exothermic reactions decrease with increasing temperature?

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Q: Write the expression for the equilibrium constant Kp for the following reaction. Enclose pressures…

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Q: For the reaction 2BrF₅ (g) ⇋ Br₂ (g) + 5F₂ (g), the equilibrium concentrations at 1500 K are: [BrF₅]…

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Q: Nitrogen monoxide and water react to form ammonia and oxygen, like this: Mar 4 NO(g)+6H,0(g) → 4…

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Q: The decomposition of ammonia is: 2 NH3(g) = N2(g) +3 H2(g). If Kp is 1.5 x 103 at 400°C, what is the…

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Q: C For the reaction H2(g) + Br2(g) –→ 2HB1(g) Kp = 3.4 x 104 at 1493 K. What is the value of K, for…

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Q: At 340 K, Kp= 69 for the reaction H2(g) + I2(g) -> 2HI(g). 50.0 g of HI is injected into an…

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Q: what is the equilibrium partial pressure of Cl2?

A: The equilibrium partial pressure of Cl2 is 1.984 atm.

Q: F2 ⇌ 2 F(g) If the equilibrium constant for this reaction is Kc = 1.2 x 10-4 at 1000 degrees C,…

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Q: Consider the reaction: Br2(g) + Cl2(g) 2 BrCI(g) K, = 1.11 x 10at 150 K A reaction mixture initially…

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Q: At 2000 K the partial pressures of an equilibrium mixture of H2S, H2, and S are 0.0353,0.0371, and…

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Q: Write the expression for the equilibrium constant Kp for the following reaction. Enclose pressures…

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Q: The decomposition of phosphene (COCI,) gas into carbon monoxide (CO) and chlorine (Cl2) gases is…

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Q: Consider the reaction: H2(g) + Br2(g) --> 2HBr(g) ΔH˚ = -103.8 kJ/mol In a particular experiment,…

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Q: The equilibrium constant Kp for the oxidation of sulfur dioxide into sulfur trioxide is 5.6x10 4 at…

A: Given : 2SO2+O2→2SO3 PSO2=0.64 atm PSO3=0.58 atm Kp=5.6×104

Q: A sample of gaseous PCl5 was introduced into an evacuated flask so the pressure of pure PCl5 would…

A: Given the chemical reaction as follows,PCl5(g)⇌PCl3(g)+Cl2(g)initial pressure of PCl5 =0.50 atm…

Q: The equilibrium constant K for the reaction 1(g) = 21(g) is 3.8 x 10 at 727°C. Calculate K. and Kp…

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Q: Methane and chlorine react to form chloroform and hydrogen chloride, like this: CH,(g)+3C1,(g) –…

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Q: Consider the following reaction:Br2(g)+Cl2(g)⇌2BrCl(g)Kp=1.11×10−4 at 150 K.A reaction mixture…

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Q: The equilibrium constant, K, for the synthesis of ammonia 6.8 x 105 at 298 K. Predict the value at…

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Q: Hydrogen sulfide and oxygen react to form sulfur dioxide and water, like this: 2H,s(g)+3O,(g) →…

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Q: Methanol (CH3OH) is manufactured industrially by the reaction CO(g) + 2H2(g) ⇌ CH3OH(g) The…

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Q: Consider the following reaction where Kc = 154 at 298 K. 2NO(g) + Br₂(g) =2NOBr(g) A reaction…

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Q: Sulfur dioxide and chlorine gas react exothermically to give sulfuryl chloride. SO2(g) + Cl2(g) ⇔⇔…

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Q: At 2000 K the partial pressures of an equilibrium mixture of H2S, H2, and S are 0.0353 , 0.0311 ,…

A: kp=pH2*pS/pH2S =0.0311*0.0251/0.0353=0.0221atm

Q: Write the equilibrium constant expressions (KC and Kp) for the following reactions: a. 4NH3 (g) +…

A: NOTE: Since you've posted multiple questions, we're solving only the first question for you. If you…

Q: For the following chemical equilibrium: N2(g) + O2(g) 2NO(g), the equilibrium constant (Kp) was…

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Q: The equilibrium constant, Kp, for the following reaction is 1.57 at 600 K: Co(g) + Cl2(g) =COC12(g)…

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Q: (5b) Write the expression for the equilibrium constant Kp for the following reaction. Enclose…

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Q: b For the reaction H2(g) + Br2(g) → 2HB1(g) Kp = 3.4 x 104 at 1493 K. What is the value of K, for…

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Q: At 2000 K the partial pressures of an equilibrium mixture of H2S, H2, and S are O.0252,0.0331, and…

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Q: The equilibrium constant Kp for the oxidation of sulfur dioxide into sulfur trioxide is 5.6 X 104 at…

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Q: Write the expression for the equilibrium constant Kp for the following reaction. (Enclose pressures…

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Q: The equilibrium constant of the reaction between hydrogen gas and iodine gas is 6.2 x 10² at 25 °C.…

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Q: For the reaction CO2(g) + H2(g)  CO(g) + H2O(g), the equilibrium constant K equals 1.6 at 1260K. If…

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Q: Hydrogen sulfide and oxygen react to form sultur dioxide and water, Ilike this! 2H,S(g)+30,(g) 2s0,…

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Q: write your answer in scientific notation

A: The Kc is given for the reaction. Hence, to find Kp we need to use the below equation.

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Q: 6) For the catalyzed formation of SO3 according to the reaction 25O2 + 02(g) = 2SO3 If 192 g of SO2…

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Q: The equilibrium constant (KP) for the formation of the air pollutant nitric oxide (NO) in an…

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Q: Phosphorus reacts with chlorine as shown below. What is the expression for the equilibrium constant…

A: Given, a equilibrium chemical reaction as follows,P4(s)+6Cl2(g)⇌4PCl3(g)we are asked to write the…

Q: Balance each of the following examples of heterogeneousequilibria and write its reaction quotient,…

A: To find: Balancing the given reaction Determination of reaction quotient