which direction will the reaction proceed to attain equilibrium? show calculations to justify your answer

Q: NO and O2 (g) are mixed in a container of fixed volume and kept at 1000 K. Their initial…

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Q: The equilibrium constant, K, for the following reaction is 83.3 at 500 K. PCI3(g) + Cl2(g)=PCI5(g)…

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Q: Consider the following reaction where K. = 9.52×10-2 at 350 K. CH4(g) + CCI4(g) 2CH2CI2(g) A…

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Q: Consider the following reaction where Kc = 77.5 at 600 K. CO(g) + Cl2(g) COCl2(g) A reaction…

A: Solution :    Kc is the equilibrium constant which represents the ratio of the concentration of…

Q: Consider the following reaction where K. = 1.29×10² at 600 K. COCI,(g) CO(g) + Cl½(g) A reaction…

A: The reaction quotient (QC ) for the decomposition reaction of COCl2 to CO and Cl2 is to be…

Q: Methanol, CH3OH, is manufactured industrially by the reaction: CO(g) + 2H2(g) ⇌ CH3OH(g). A gaseous…

A: Q = reaction quotient Kc = equilibrium constant Only difference between these is that Kc and Q is…

Q: 3. A sealed vessel contains 0.25 M COC12, 0.11 M CO, and 0.11 M Cl, at 668 K, which is an…

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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: Jsing the procedure in Determination of an Equilibrium Constant, a student combines equimolar…

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Q: The equilibrium constant Kc for C(s)+CO2(g)⇌2CO(g) is 1.9 at 1000 K and 0.133 at 298 K. A. If excess…

A: The equilibrium constant expression for the reaction is, Kc=CO2CO2

Q: a)     Hydrogen can be produced by this reaction. CO(g) + H2O(g) ⇌ CO2(g) + H2(g) In an experiment…

A: Equilibrium is a state at which the forward as well as backward reaction are ongoing at same pace.…

Q: 3. Consider the following reaction where Kc = 3900 at 2000 K 2SO2(g) + O2(g) = 250³(g) a Write the…

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

A: Given reaction  CH3OH(g)  +  HCl(g)      <------->   CH3Cl(g)    +   H2O(g) Kp = 4.7 * 103  T…

Q: Phosphorous pentachloride decomposes according to the reaction PCI,(g) = PCI, (g) + Cl,(g) A 10.7 g…

A: Phosphorus pentachloride decomposes to give phosphorus trichloride and chlorine gas. The initial…

Q: ogen, like this: 2 Fe(s)+3 H,O(g)→Fe,O3(s)+3 H,(9) At a certain temperature, a chemist finds that a…

A: Kc is the ratio of  product of concentration of products raised to their stoichiometric coefficient…

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: Suppose a 500. mL flask is filled with 0.20 mol of H,S, 0.90 mol of CS, and 1.4 mol of H,. This…

A: The reaction given is Given : Initial moles of H2S = 0.20 mol Initial moles of CS2 = 0.90 mol…

Q: Write the equilibrium constant expression, K, for the following reaction: (If either the numerator…

A: The given reaction is,

Q: For the synthesis of ammonia: N2(g) +   3H2(g)   ↔   2NH3(g) the equilibrium constant Kc at 375°C is…

A: Equilibrium constant in terms of concentration is defined as the ratio of concentration of products…

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

A: A) Since the reaction given is   C (s) + CO2 (g) ⇌ 2 CO (g)  hence we can say 1 mole of CO2 will…

Q: For the synthesis of ammonia: N2(g)  +   3H2(g)   ↔   2NH3(g) the equilibrium constant Kc at 375°C…

A: The given equilibrium reaction is: N2(g)  +   3H2(g)   ⇌  2NH3(g) ; Kc = 1.2 Initial concentrations…

Q: Hydrogen is manufactured on an industrial scale by this sequence of reactions: CH4 (g) + H₂O(g) = CO…

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Q: Consider the following reaction where K. = 9.52×10-2 at 350 K. CH4(g) + CC14(g) 2CH,Cl,(g) A…

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Q: 6. A state of dynamic equilibrium, Ag,CO,(s) = 2Ag*(aq) + CO,"(aq), exists in solution. a. What…

A: The basic principle that will help in solving this question is Le Chatelier's principle. It states…

Q: What units should be used when expressing concentrations or partial pressures in the equilibrium…

A: During calculation of equilibrium concentration of reaction, Kc the concentration units like mol/L…

Q: Suppose a 500. mL flask is filled with 0.60 mol of CH, 0.30 mol of H, O and 0.90 mol of CO. This…

A: According to the unit conversion, 500 mL is equal to 0.5 L. The molarity of the solution (M) is…

Q: Consider the following reaction where Kc = 1.20×10-2 at 500 K. PCl5(g) PCl3(g) + Cl2(g) A reaction…

A: The given data has, Kc = 1.20×10-2 at 500 K.

Q: An important step in the manufacture of sulfuric acid by the Contact process is the oxidation of…

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Q: Consider the following reaction where K. 10.5 at 350 K. O OG 2CH,Cl2(g) CH(g) + CC4(g) A reaction…

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Q: The following equilibrium is established: CO2(g) + H2(g) + H2O(g). a) Calculate the initial partial…

A: According to ideal gas law, PV = nRT where P = partial pressure of gas V = volume of vessel = 2 L n…

Q: Consider the following reaction where K. = 1.29x102 at 600 K. CoC,(g) CO(g) + Cl,(g) A reaction…

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Q: At 700 K, the reaction 2SO ₂(g) + O₂ (g) ⇌ 2SO₃ (g) has the equilibrium constant Kc = 4.3 x 10⁶, and…

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Q: Consider the following reaction where K. = 1.29x10-2 at 600 K. coCI2(g) cO(g) + Cl2(g) A reaction…

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Q: Consider the following reaction: 2CH2Cl2(g) CH4(g) + CCl4(g) If 0.257 moles of CH2Cl2(g), 0.350…

A: The given reaction and the concentrations are:…

Q: Consider the following reaction where Ke = 1.80×10-2 at 698 K. 2HI(g) H2(g) + I2(g) A reaction…

A: Given reaction: 2HI(g) ⇌ H2(g) + I2(g) Given, Kc = 1.80 × 10-2 The moles of HI present = 0.277 moles…

Q: Consider the following reaction where K. = 10.5 at 350 K. 2CH2CI2(g)=CH4(9) + CCI4(g) A reaction…

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Q: Consider the formation of phosphorus pentachloride from phosphorus trichloride and chlorine gas:…

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

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Q: A student ran the following reaction in the laboratory at 326 K: 2CH,Cl»(g)=CH,(g) + CCl,(g) When…

A: Using Kp =[ PCH4] [PCCl4] / [PCH2Cl2]2

Q: Hydrogen is manufactured on an industrial scale by this sequence of reactions: CH, (2) + H,0 (g) =…

A: Answer: K = K1 × K2 is the overall equilibrium constant in terms of equilibrium constant K1 and K2.

Q: Question is attached

A: Give data: Volume of solution = 250 mL Number of moles of H2O = 0.20 moles Concentration of…

Q: A student ran the following reaction in the laboratory at 326 K: 2CH,Cl,(g)CH,(g) + CC1,(g) When she…

A: Given data,Initial pressure of CH2Cl2=0.468atmEquilibrium pressure of CCl4=0.208atm

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: Consider the equilibrium system described by the chemical reaction below, which has a value of Kc…

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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: Consider the following reaction where K. = 6.50x10-3 at 298 K. 2NOBR(g) 2NO(g) + Br2(g) A reaction…

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Q: Suppose a 500. mL flask is filled with 0.80 mol of CH, 0.20 mol of CS, and 1.7 mol of H,. This…

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