2A(g)↽−−⇀B(g) ?p=3.06×10−5 at 500 K    If a sample of A(g)A(g) at 4.20 atm4.20 atm is heated to 500 K,500 K, what is the pressure of B(g)B(g) at equilibrium?

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Q: A reaction vessel contains NH3, N2, and H, at equilibrium at a certain temperature. The equilibrium…

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Q: Enter your answer in the provided box. For the reaction N2(g) + 3H,(g)5 2NH3(g) Kp is 0.000385 at…

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Q: If PN₂,i = 0.79 atm and Pozi = 0.21 atm calculate the partial pressure of NO, N₂ and O₂ at…

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A: The equilibrium reaction is as follows: The initial moles of  = 8.89 molThe mass of will will form…

Q: For the reaction S02C12 (g) = S02 (g) + Cl2 (g) K, = 2.39 at 100 °C, a quantity of SO2C12 was…

A: The chemical reaction involved: SO2Cl2g ⇔ SO2g + Cl2g Value of Kp = 2.39 Volume= 10.0 L Temperature…

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Q: At equilibrium, the following amounts are found at a certain temperature in a 3.0-liter container:…

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Q: In an experiment, 7.01 atm each of H2 and Cl2 were placed into a 1.00 L flask and allowed to react…

A: Given                             H2(g)         +     Cl2(g)⇌2HCl(g)initialy                 7.12…

Q: reaction vessel mol ¹12, mol 12, and 3.91 mol e at 493°C for the reaction of hydrogen and iodine to…

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Q: At equilibrium, the following amounts are found at a certain temperature in a 3.0-liter container:…

A: At equilibrium, the rate of the forward and the reverse reaction is the same and the concentration…

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Q: An equilibrium mixture of NO2(g) and N2O4(g) has a total mass of 10.00 g. The mixture is allowed to…

A: This question is based on equilibrium. Data given : Total mass of the equilibrium  =  10.00 g…

Q: In a 3.0 L vessel the following equilibrium partial pressure are measured: N2= 90 torr, H2= 317…

A: The equilibrium reaction is given as: N2g + 3H2g ⇌ 2NH3g At equilibrium, the partial pressures are…

Q: 5. For the equilibrium Br2(g) 2 Br (g) at 1000 K, K = 4.55. In a 1.00-L flask, 0.012 mol of Br₂ is…

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

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Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A: Given ,

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Q: 9O2  + 2P3 yields 6PO3 What would the pressure be if there are 2.75 moles of each gas in a 2.31 L…

A: 9 O2 + 2 P3  --> 6PO3 Given:  Moles of each gas = 2.75 moles Volume of the container = 2.75 L…

Q: Carbon disulfide is prepared by heating sulfur and charcoal. The chemical equation is S,(g) + C(s) =…

A: Given, prepration reaction of carbon disulfide from sulfur and charcol.S2(g)+C(s)⇌CS2(g)equilibrium…

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A: Kp = 31.  Explanation:Step 1Given , Initial pressure of NH3 = 4.8 atm equilibrium pressure of H2 =…

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A: We will first draw ICE table , then calculate the final composition.

Q: Select the reaction for which K, = K.. 2 Na,0,(s) + 2 CO,(g) =2 Na,CO3(s) + 0,(g) 2 KCIO,(s) = 2…

A: Kp=Kc(RT)^∆n

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: For the following reaction, Keq is 0.00183 at 390. K:   PCl5(g) ⇆ PCl3(g) + Cl2(g)   If 4.83 g…

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Q: Calculate Kc for the following equilibrium. Be sure to use the correct significant figures. 2 SO2…

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Q: "Synthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas…

A: Given: Volume=200mL At the beginning PCO=1.9 atmPH2O=3.8 atm After first equilibrium PCO=1.33…

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Q: A mixture of 7.00 mol N2 and 33.75 g NO is heated in a closed vessel to 2000 °C. After heating, the…

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Q: What pressure is required to achieve a CO2 concentration of 0.0690 mol L' at 20° C?

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Q: Determine the equilibrium constant K_{p} at 25°C for the reaction N 2 (g) 3H 2 (g) cong2NH 3 (g); […

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Q: For N₂O₄ (g) ⇋ 2NO₂ (g) at 300 K, Kc = 4.5 (standard state = 1 mol L⁻¹). In a mixture of these gases…

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Q: Consider the reaction: 2 NH3(g) = N₂(g) + 3 H₂(g). At T = 740 K, the equilibrium constant K for this…

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Q: Carbon disulfide is prepared by heating sulfur and charcoal. The chemical equation is S₂ (g) + C(s)=…

A:

Q: If PN₂,i = 0.79 atm and Pozi = 0.21 atm calculate the partial pressure of NO, N₂ and O₂ at…

A: The objective of the question is to calculate the partial pressures of NO, N2, and O2 at equilibrium…

Q: At a certain temperature, 0.5011 mol of N₂ and 1.521 mol of H₂ are placed in a 3.50 L container.…

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Q: Write your answer on the line a) Decreases ia [H2): b) The temperature of the system decreases: c)…

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