What will the concentration of PCl5 be when equilibrium is reestablished after addition of 1.31 g Cl2? PCl5(g) ⇆ PCl3(g) + Cl2(g) Original Equilibrium Mixture: 3.99 g PCl5 4.86 g PCl3 3.59 g Cl2 in a 1.00-L flask. [PCl5] = ?  mol/L

Q: 3. Nitrogen trifluoride decomposes to form nitrogen and fluorine gases according to the following…

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A: To fill the missing part in the table , we have to first Calculate the Initial Molarity of Molecules…

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

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Q: A mixture of nitrogen and hydrogen was allowed to come to equilibrium at a given temperature. 3H2 +…

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Q: 11-7227 228 2. The value of K. for the equilibrium NH4CINH3(g) + HCl(g) is 2.2 x 10-10 at room…

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Q: The reaction 2 NO₂ (g) N₂O4 (g) has an equilibrium constant, Ke of 170 at 25 °C. If 6.5 x 10-3 mol…

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Q: 1. Write the reaction quotient and the equilibrium expression for the following reactions a.…

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Q: The equilibrium constant for the reaction SO₂ (g) + NO2 (9) — SO3 (g) + NO (g) is 3.1. Part A Find…

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Q: Carbon Tetrachloride can be produced by the following reaction: CS2 (g)+ 3 Cl2 (g)》S2 Cl2(g)+CCL4…

A: Given-  Moles of CS2=1.20MMoles of Cl2=3.60 M Formulae used: Concentration = MolesVolume

Q: Carbon tetrachloride can be produced by the following reaction: CS»(g) + 3 Ch(g) ½C»(g) + CC4(g) In…

A: The balanced equation for the given reaction is, The initial concentration of CS2 and Cl2 are 0.12…

Q: Consider the following equilibrium:2NOCl(g)  2NO(g) + Cl2(g)with K = 1.6 × 10–5. 1.00 mole of pure…

A: Given data:

Q: Consider the following equilibrium  PCl3(g) + Cl2(g) -> PCl5(g) These species are placed in a 7.5…

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Q: At a certain temperature, the equilibrium constant, Kc, for this reaction is 53.3.…

A: For the given reaction, the equation for equilibrium constant can be written as above.

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kc =…

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Q: consider the following reaction (see image) a reaction mixture initally contains 0.50 M CH4 , and…

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Q: 5. An analysis of the gaseous phase [S2(g) and CS2(g)] present at equilibrium at 1009 °C in the…

A: Assuming 100 g total of gases at equilibrium. Given : % by mass of C = 13.71 %  and % by mass of S =…

Q: Consider the following system at equilibrium, NH4 Cl (s) = HCl (g) + NH3 (g) (9) Which of the…

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Q: For the equilibrium: 3NO2(g) N₂O(g) + NO(g) Köq¯ 1.0 x 10 −¹¹. If a 4.00 L container initially holds…

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Q: Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid…

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Q: For the equilibrium:       3NO2(g)    ⇆    N2O5(g)     +   NO(g) Keq= 1.0 x 10 -11.  If a 4.00 L…

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Q: Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid…

A: Volume of the tank = 50.0 LNumber of moles of SO2 present initially = 4.7 molNumber of moles of O2…

Q: At a certain temperature, the reaction 2HF(g) H2(g) + F2(g) has K = 1.2 × 10-13. Does this reaction…

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Q: What will the concentration of PCl5 be when equilibrium is reestablished after addition of 1.31 g…

A: Hence the answer is  0.015 moles/L

Q: . Consider the equilibrium 4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H₂O(g). Predict the effect on the…

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Q: opose a 500. mL flask is filled with 0.30 mol of SO, and 1.2 mol of SOą. This reaction becomes…

A: Volume of flask = 500.0mL or 0.500 L Number of moles of SO2 = 0.30 mol  Number of Moles of SO3 = 1.2…

Q: Consider the reaction. PCI, (g) = PCI, (g) + Cl, (g) K. = 0.0420 The concentrations of the products…

A: Given : [PCl3] = 0.140 M [Cl2] = 0.170 M Kc = 0.0420 we need to find [ PCl5] at equilibrium ?…

Q: Consider the following reaction: 2NO(g) + 2H2(g) = N2(g) + 2H2O(g) Initially, a mixture of 0.200 mol…

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Q: and 1.5 mol of SO2 were added to the reaction, what will the new concentrations of all fours gases…

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Q: N2 (g) + 3 H2 (g) = 2 NH3 (g) The equilibrium cannot be established when is/are placed in a 1.0-L…

A: 0.75 mol N2  in these cases the equilibrium cannot be established because the concentration of…

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Q: Consider the following equilibrium: 2 HCl ↔ H2 + Cl2      K = 0.04 In order to have 0.02 moles of…

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