At 800 K, the equilibrium constant for I2(g) ⇌2 I(g)is Kc = 3.1 x 10-5. If an equilibrium mixture in a 10.0-Lvessel contains 2.67 x10-2 g of I(g), how many grams ofI2 are in the mixture?

Q: 6a). In a certain reaction, 8 mol of A:Os, 25 mol of MO; and 40 mol of H:0 are mixed and react in a…

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Q: For the reaction PCl5(g)⇌ PCl3(g) + Cl2(g), the equilibrium constantKc = 1.1 x 10-2 at 400 K. What…

A: In-order to get the desired equation, first the given equation has to be reversed.

Q: The value of Kp for ethylamine, C¿H;NH2, is 4.30×104. Write the equation for the reaction that goes…

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Q: Q2. How do these pKs and therefore the equilibrium constants K change with increasing temperature ?

A: To discuss the effect of temperature on pK value and the equilibrium constant.    "Since you have…

Q: The equilibrium constant, K., for the following reaction is 9.52×10"² at 350 K. CH4 (g) + CC14 (g)…

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Q: The equilibrium constant, Kc, for the following reaction is 1.20x102 at 500 K. PCI5(g) PCI3(g) +…

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Q: The equilibrium constant, K., for the following reaction is 9.52x10-2 at 350 K. CH, (9) + CC1, (g)=2…

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Q: 1. At 650 K, the value of the equilibrium constant K, for the synthesis of ammonia is 4.3 x 104. If…

A: To predict the direction of reaction, one needs to determine reaction quotient whose expression is…

Q: The equilibrium constant, Kc, for the following reaction is 83.3 at 500 K. PC|3(g) + Cl2(g) PC|5(g)…

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Q: The equilibrium constant (K) for the reaction 2HCl(g) H₂(g) + Cl₂(g) is 4.17 x 10-34 at 25°C. What…

A: Dear student ,   since you have posted multiple questions we are allowed to solve only first…

Q: A 1.0L flaks is filled with NO and O2 initially and after the reaction establishes equilibrium the…

A: Given: Equilibrium moles of NO = 0.0018 mol Equilibrium moles of O2 = 0.0012 mol Equilibrium moles…

Q: The equilibrium constant for the reac- tion CO(g) + H,O(g) 2 H,(g) + CO,(g) is Keg = 5.10 at 800 K.…

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Q: b. When SO, is decomposed at constant pressure P and T = 1000 K, the partial pressure of O2 in the…

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Q: For the reaction: CO(g) + 2 H2(g) ⇄ CH3OH(g), Kc = 14.5 at 500 K. • Predict whether a mixture that…

A: We know that Molarity = No of moles/Volume Thus, for each species, the concentration is given by: CO…

Q: At 1285 the equilibrium constant for the reaction Br2(g) 2Br(g) is Kc = 1.04 x 10-3. A 0.200 L…

A: The dissociation equilibrium of Br2 is given as: Br2(g)⇌2Br(g) Kc for the above dissociation…

Q: The equilibrium constant, K, for the following reaction is 9.52 x 10^-2 at 350 K: CH4(g) + CCl4(g)…

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Q: The equilibrium constant for dissociation of dinitrogen tetroxide N2O4(g) ↔ 2 NO2(g) is KP =…

A: Given,   KP = 0.308763 Ptot = 0.86 bar  Where, Ptot  is total equilibrium pressure.

Q: For the reaction   I2(g)  +  Br2(g)  Û  2IBr(g), Kc = 280 at 150oC.  Suppose that 0.500 mol IBr in a…

A: For the given reaction , I2(g)  +  Br2(g)  <——> 2IBr(g) Kc = [IBr]2 / [l2] x[ Br2]

Q: Consider the reaction: 2NO(g)+Br2(g)⇌2BrNO(g)K=32.92NO(g)+Br2(g)⇌2BrNO(g) K=32.9 at 315 K In a…

A: We will first write expression for k, then calculate partial pressure.

Q: The equilibrium constant, Ke, for the following reaction is 1.20x10-2 at 500 K. PCI5(g) PCI3(g) +…

A: The question is based on the concept of chemical equilibrium. we have to calculate the equilibrium…

Q: 2. For the reaction: CO(g) + 2 H2(g) 2 CH3OH(g), Ke = 14.5 at 500 K. Predict whether a mixture that…

A: The reaction quotient (Q) of a reaction is indicative of the relative amounts of products and…

Q: the equilibrium constants for the two reactions 2 HCl(g)    H2(g) + Cl2(g)             K1 =…

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Q: For the equilibrium below at 400 K, Kc = 7.0. Br2(g) + Cl2(g)  2 BrCl(g) If 0.15 mol of Br2 and…

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Q: At 800 K, the equilibrium constant for the following reaction is K. = 3.1 x 10-5: I2 (g) = 21(g) If…

A: Given reaction: I2 (g) ⇌ 2I (g) The volume of the vessel = 10.0 L The equilibrium mass if I (g) =…

Q: Methanol can be synthesized by means of the equilibrium reaction CO(g) + 2 H2(g) 2 CH;OH(g) for…

A: Given, The equilibrium constant(KP)=6.08×10-3. The partial pressure of methanol(PM)=0.5atm. Let the…

Q: The equilibrium constant K. for the equation CS2 (9) + 4H, (9) # CH4 (9) + 2H, S(g9) at 900°C is…

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Q: The following reaction is at equilibrium in a closed 4L vessel: N2(g) + 3H2(g) == 2NH3(g) What will…

A: For the reaction N2(g) +3H2(g) it gives 2NH3(g) in a vessel,after the addition of equal number of…

Q: The equilibrium constant for the reaction                         NO(g)  +  1/2 O2(g)  ⇌  NO2(g)…

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Q: Suppose that in an equilibrium mixture of HCl, Cl2, and H2, the concentration of H2 is 1.0 x 10-11…

A: Given,  Initial concentration of H2 = 1.0 x 10-11 M  Initial concentration of Cl2 = 2.0 x 10-10 M…

Q: The equilibrium constant, Kc, for the following reaction is 1.20×10-2 at 500 K. PCl5(g) PCl3(g) +…

A: Given: Kc =  1.20×10-2 At t= 0 Moles of PCl5 :  0.259moles

Q: The equilibrium constant, Ko, for the following reaction is 1.80x10-2 at 698 K. 2HI(g) H2(g) + I2(g)…

A: We need to find equilibrium concentration of HI, H2 and I2

Q: The equilibrium constant, Kc, for the following reaction is 1.29x10-2 at 600 K. COCI₂(g) =CO(g) +…

A: Given data,Kc of the reaction=1.29×10-2Initial moles of COCl2=0.353 molesVolume of vessel=1.0L

Q: The equilibrium constant K = 0.36 for the reaction PCI5(g) ⇌ PCI3(g) + Cl2(g) at 400 K. (a) Given…

A: The molar concentrations in the mixture at equilibrium has to be determined. The percentage of PCI5…

Q: The equilibrium constant (K) for the reaction 2HCI(g) = H2(g) + Cl½(g) is 4.17 x 10-34 at 25°C. What…

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Q: At 1285 °C, the equilibrium constant for the reactionBr2(g) ⇌ 2 Br(g) is Kc = 1.04 x 10-3. A 0.200-L…

A: Since the mass of Br2 in equilibrium = 0.245 g And we know molar mass of Br2 = 160 g/mol hence moles…

Q: 2. N2 (g) + 3H2 (g) 2NH3 (g) At equilibrium [N2] = 0.34 M, [H2] = 0.13 M, and [NH 0.19 M.

A: The equilibrium constant value is 48.328.

Q: For the equilibrium Br2(g) + Cl2(g) 2 BrCl(g) At 400K, Kc=7.0.  If 0.0833M  Br2 and 0.1833 M Cl2…

A: Given the reaction and equilibrium constant, we need to estimate the concentrations of the species…

Q: 8. Write the equilibrium constant expressions for K and K, for each reaction. a. CO (g) + H,0(g) =…

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Q: The equilibrium constant for the reaction NH3(g) + HCI(g) 2 NH,Cl(s) at 340°C is K = 4.0. (a) If the…

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Q: Write equilibrium expressions for the following gas-phase reactions. = 2 (a) 2 H2(g) + O2(g) 2 2…

A: Equilibrium of a reaction is defined as when the rate of the forward reaction is equal to the rate…

Q: grams of I2

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Q: The equilibrium constant for the reaction shown below is 61.2 H, (g) + Br, (g) = 2HB1(g) Write an…

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Q: 2- The reaction AB,C (g) 2 B2 (g) + AC(g) reached equilibrium at 900 K in a 5.00 L vessel. At…

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Q: For the reaction PCl5(g) <=> PCl3(g) + Cl2(g), the equilibrium constantKc = 1.1 * 10-2 at 400…

A: PCl5(g)   ⇌    PCl3(g)   +   Cl2(g)  ;  K = [PCl3].[Cl2][PCl5]  PCl3(g) + Cl2(g)   ⇌   PCl5(g)  ;…

Q: At 400°C the reaction BaO2(s) + 4 HCI(g) 2 BaCl,(s) + 2 H,O(g) + Cl2(g) has an equilibrium constant…

A: The equilibrium constant is written as concentration of products raised to their stoichiometric…

Q: Write the equilibrium-constant expression, Kc, for the following reaction. 2H2S(g) + 3O2(g) ↔…

A: Given reaction: 2H2S(g) + 3O2(g) ↔ 2H2O(g) + 2SO2(g) We have to write the equilibrium-constant…

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

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Q: The equilibrium constant, K. for the following reaction is 10.5 at 350 K. 2CH,Cl2(g)=CH(g) + CCl(g)…

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Q: Consider the synthesis of ammonia: N,(3) + 3H,(g) = 2NH, (g) 1st attempt At 816.2 °C, the…

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Q: Predict the effect of adding more H,(g) to a constant-volume equilibrium mixture of N, H, and NH,.…

A: In this question, we will see the effect on equilibrium reaction after addition of hydrogen gas in…