The equilibrium constant, Kp, for the reaction PCl5 (g) > PCl3 + Cl2 is 1.26 at 250°C. The reaction is started with PCl5, PCl3, and Cl2 at 0.01, 0.2 and 0.5 atm at 250°C. When will the reaction come to equilibrium?

Q: The equilibrium constant KP for the reaction PCl5(g) ⇌ PCl3(g) + Cl2(g) is 1.05 at 250°C. The…

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Q: A student ran the following reaction in the laboratory at 497 K:PCl5(g) PCl3(g) + Cl2(g)When he…

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Q: atm

A: P(COCl2) = 0.868 - p = 0.868 - 0.426 = 0.442atm  P(CO) = P(Cl2) = p = 0.426atm

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A: Given : Initial pressure of Br2 = 7.00 atm                             Kp = 2.48 * 10-3

Q: If one starts with pure NO2 (g) at a pressure of 0.500 atm, the total pressure inside the reaction…

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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: The equilibrium constant, Kp, for the following reaction is 2.20×104 at 723 K.

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Q: Calculate the value of the equilibrium constant KP for the reaction H2(g) + l2(g) 2HI(g) from these…

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Q: ) The equilibrium constant Keq= 1.85 x 10-6 for the reaction: A(g) +3B(g) ⇌2C (g) Calculate: ΔGo…

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Q: [H2] = 0.095 mol/L, [CO] = 0.035 mol/L, [CH3OH] = 0.065 mol/L. What is the value of the equilibrium…

A: Given :-  2H2(g) + CO(g) <---> CH3OH(g)  [H2] = 0.095 mol/L [CO] = 0.035 mol/L [CH3OH] = 0.065…

Q: For which of the following reactions would the equilibrium concentrations NOT be affected by a…

A: Given,  Consider the set of equilibrium reactions: a. 2 NO2(g) ⇄ N2(g) + 2 O2(g) b. N2(g) +…

Q: A student ran the following reaction in the laboratory at 678 K: 2HI(g) H2(g) + I2(g) When he…

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Q: For the reaction PCl3 (g) + Cl2 (g) → PCl5 (g) A system starts with 0.760 atm of PCl3 and 0.590…

A: The given chemical reaction is as follows --- PCl3 (g) + Cl2 (g)    →     PCl5 (g)…

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A: Balanced chemical Reaction of ammonia with O2 is given by:     4NH3g + 3O2g ⇌ 2N2g + 6H2Og…

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Q: In an experiment conducted at 300 0C, the equilibrium concentrations of the species involved in the…

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Q: A student ran the following reaction in the laboratory at 480 K: PCI 5(9) =PC13(g) + Cl₂(g) When he…

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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: Calculate the equilibrium constant, Kp, he obtained for this reaction.

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Q: Ammonia has been studied as an alternative "clean" fuel for internal combustion engines, since its…

A: From the balanced combustion reaction of ammonia, pressure equilibrium constant can be determined.

Q: The equilibrium constant, K, for the following reaction is 1.20x102 at 500 K. PCI,(9) PCI,(9) +…

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Q: Phosphorus pentachloride, PCl­5, decomposes when heated. PCl5 (g)  ↔  PCl3 (g)  +  Cl2 (g) If the…

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Q: The equilibrium constant, Kp, for the following reaction is 2.74 at 1150 K. 2SO3(g) 2SO2(g) + O2(g)…

A: Reaction equation : 2SO3(g) →                2SO2(g) + O2(g)Equilibrium constant, Kp, for this…

Q: The reaction of hydrazine (N2H4) with chlorine trifluoride (ClF3) has been used in experimental…

A: The correct option is B.   Kp =(Kp')3

Q: The equilibrium constant, Kp, is 5.04 x 1017 at 250C for the following reaction.…

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

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Q: The equilibrium constant, Kc, for the following reaction is 41.1 at 289 K. 2CH2Cl2(g) CH4(g) +…

A: The equlibrium concentration of reactant is found to be:

Q: student ran the following reaction in the laboratory at 295 K: 2NO(g) + Br2(g) 2NOBr(g) When she…

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Q: A student ran the following reaction in the laboratory at 697 K: 2HI(g) H2(g) + I2(g) When he…

A: Using ICE table we can find out the value of Kp

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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A: Given: The volume of the container, (V) = 2.0 L. The initial pressure of NH3(g) = 3.3 atm. The…

Q: A student ran the following reaction in the laboratory at 696 K: 2HI(g) H2(g) + I2(g) When he…

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Q: A student ran the following reaction in the laboratory at 314 K: 2NOBr(g) =2NO(g) + Br₂(g) When he…

A: Given, 2NOBr(g) ⇌ 2NO(g) + Br2(g) Initial partial pressure of NOBr(g) = 0.430 atm At equilibrium…

Q: At a given temperature, the equilibrium constant Kp for the reaction PCl3(g) + Cl2(g)  PCl5(g) is…

A: Given: Initial pressure is 2.74 atm. Kp for formation of PCl5 from PCl3 and Cl2  is 0.556. To find:…

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Q: The equilibrium constant, Kp. for the following reaction is 0.444 at 452 K: (CHy),CHOH(9) R…

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