A 1.00 liter flask contained 0.775 mol SO3 at 900 K which decomposed according to the reaction 2 SO3(g) = 2 SO2(g) + O2(g). At equilibrium the amount of SO2 was measured to be 0.133 mol, what is the value of K.

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Q: Write the Kc and Kp expressions for the following homogeneous equilibrium reactions:…

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Q: Ethene (C2H4) reacts with halogens (X2) by the followingreaction:C2H4(g) + X2(g) ⇌ C2H4X2(g) The…

A: The equilibrium constant for the reaction of ethene with halogens can be given as follows:

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 following diagram represents an equilibrium mixtureproduced for a reaction of the type A + X⇌…

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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: Consider the following reaction where K. =1.80×10² at 698 K. 2HI(g)=H;(9) + I(g) Areaction mixture…

A: The reaction quotient , Qc = [H2].[I2][HI]2                                         Qc = 2.98 x 10-2…

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Q: An equilibrium mixture, 2 SO2e) + Oz@) was found to contain 96.0 g SO3, 25.6 g SO2 and 19.2 g O2.…

A: Consider the given information is as follows; Equilibrium mass of SO3 = 96.0 g Equilibrium mass of…

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Q: At 873 K, the equilibrium constant for the reaction 2PH3 (g) ⇄ P2 (g) + 3H2 (g)…

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Q: A mixture consisting of H2O2 3.00 mols , 2.00 mols O2 and 5.00 mols of H2 in a 5.00 L container was…

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Q: The equilibrium constant (K,) for the reaction PCI, (9) + Cla (9) PCI, (9) equals 49 at 230°C. If…

A: Given: The number of moles of PCl3 and Cl2 is 0.680 mol. The volume of the vessel is 7.40 L. The…

Q: The equilibrium constant, K, for the following reaction is 1.80x104 at 298 K. NH,HS(s)=NH3(g)+…

A: Assuming y moles of NH4HS reacted as per the above reaction Hence we can say that moles of H2S and…

Q: a) A mixture of kmol of CO and 4 kmol of O2 is heated to 2200 K at a pressure of 2 atm. Determine…

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Q: A student ran the following reaction in the laboratory at 666 K: 2NH3(9) N₂(g) + 3H₂(9) When she…

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Q: For the reaction: N2(g) + 3H2(g) ⇌ 2NH3(g) KP = 0.0993 at 500 K. If the initial partial pressures of…

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Q: For the reaction I2(g) + Br2(g) ⇔ 2IBr(g), Kc = 280 at 150o C. Suppose that 0.500 mol IBr in a 1.00…

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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: A student placed 0.200 mol of PCl3 (g) and 0.100 mol of Cl2 (g) into a 1.00 liter container at 250…

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Q: en itrogen to the equilibrium mixture H20 as it is formed g the reaction temperature ng the total…

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Q: Consider the reaction. A(aq) = 2 B(aq) K = 1.65 x 10-º at 500 K If a 2.90 M sample of A is heated to…

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Q: The equilibrium constant, K., for the following reaction is 1.29×102 at 600 K. COCI,(2)CO(g) + Cl(g)…

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Q: For the equilibriumBr2(g) + Cl2(g) ⇌ 2 BrCl(g)at 400 K, Kc = 7.0. If 0.25 mol of Br2 and 0.55 mol of…

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Q: Nitrogen monoxide, NO, reacts with bromine, Br2, to give nitosyl bromide, NOBr. 2NO (g) +Br2(g) -->…

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Q: For the reaction 2SO2(g) + O2(g) → 2SO3(g) at a certain temperature, the equilibrium…

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Q: HCI(g) can react with methanol vapor, CH;OH(8), to produce CH;CI(g), as represented by the following…

A: Formula used :-  Kp = [product]\[Reactant]

Q: The equilibrium constant for the reaction N2(g) + O2(g) ⇋ 2 NO(g) is 1.69 × 10−3 at 2300 K. A…

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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: 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 Kc for C(s) + CO2(g) ⇌2 CO(g) is 1.9 at 1000 K and 0.133 at 298 K. (a) If…

A: a) Since the equilibrium constant expression for the reaction is Kc = [CO]2 / [CO2] where [CO2] =…