A 13.4 L reaction vessel at 483°C contained 0.892 mol , H2, 0.620 mol I2, and 5.41 mol . HI. Assuming that the substances are at equilibrium, find the value of Kc at 483°C for the reaction of hydrogen and iodine to give hydrogen iodide. The equation is H2(g)+I2(g)->2HI(g) Kc=_________

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Q: In a chemical process, hydrogen iodide was produced by reacting hydrogen with iodine. The mixture…

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Q: The equilibrium constant, Ke, for the following reaction is 55.6 at 698 K. H2 (g) + I2 (g)=2 HI (g)…

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Q: At 1000°C, the reaction NO2(g) + SO2(g) NO(g) + SO3(g) has K. = 4.76. Suppose 0.215 mol of NO2 and…

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Q: For the reaction I₂ + Br₂(g) 2 IBr(g), Kc = 280 at 150 °C. Suppose that 0.500 mol IBr in a 2.00-L…

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Q: The equilibrium constant, Kc, for the following reaction is 7.00 × 10-5 at 673 K. NH4I(g) NH3(g) +…

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Q: The equilibrium constant, Ke, for the following reaction is 0.0180 at 698 K. 2HI(g) → H₂(g) + 1₂ (9)…

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Q: The equilibrium constant, K̟, for the following reaction is 55.6 at 698 K. H2 (2) + I (g)=2 HI (g)…

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Q: A mixture of 0.1539 M N2 (g) and 0.1539 M O2(g) was allowed to react and come to equilibrium at some…

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Q: The dissociation of molecular iodine into iodine atoms is represented as I,8)= 21(g) At 1000 K, the…

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Q: (g) + I2 (g) 2 HI (g) lculate the equilibrium concentrations of reactants and product when 0.251 51…

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Q: The equilibrium system shown below has a K = 1.4 x 10-9. If initially [A] = 0.24 mol/L and [B] =…

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Q: The equilibrium constant, Kc, for the following reaction is 1.29×10-2 at 600K. COCl2(g) CO(g) +…

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Q: Consider the reaction N₂(g) + O₂(g) = 2 NO(g) that has an equilibrium constant, Kc, fof 4.10 x 104…

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Q: The equilibrium constant, K., for the following reaction is 10.5 at 350K. 2CH;Cl½(g)CH,(g) + CC14(g)…

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Q: A container with a volume of 1.70 L was evacuated and then filled at low temperature with 0.0370 mol…

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Q: Use the References to access important values if needed for this question. The equilibrium constant,…

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Q: The equilibrium constant, K., for the following reaction is 1.20×10-2 at 500 K. PCI5(2) =PC3(g) +…

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Q: The equilibrium constant, Ko, for the following reaction is 55.6 at 698 K. H2 (g) + I2 (9) = 2 HI…

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Q: For the reaction N₂O4(9) 2NO₂(g) Kc = 4.66 × 10³ at 25 °C . 2.50 g N₂O4 and 0.250 g NO₂ are…

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Q: Phosphorus pentachloride decomposes according to the chemical equation. PCI5 (g) PCI 3 (g) + Cl 2 (…

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Q: equilibrium concentration of O2 is  M.

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Q: A 0.066 mol sample of formaldehyde vapor, CH₂O, was placed in a heated 500 mL vessel and some of it…

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Q: Bromine monochloride is synthesized using the reaction Br2(g)+Cl2(g)↽−−⇀2BrCl(g)?p=1.1×10−4 at 150…

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