At 25 ºC        HCl(g)  H2(g) + Cl2(g)           Kc = 3,2.10-34 If a 1.0 L flask is filled with HCl under 0.22 bar, what are the partial pressures of HCl, H2 and Cl2 at equilibrium

Q: 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…

A: The Reactions comprising gaseous species in closed vessels leads to the equilibrium establishment…

Q: Methane, ethyne and hydrogen form the following mixture at equilibrium. 2 CH4(g) ↔ C2H2(g) + 3…

A:

Q: 3. Phosphoryl chloride, POCI3(g), is used in the manufacturing of flame retardants. It is…

A: The equilibrium reaction given is, Given: Volume of vessel = 2.0 L Moles of PCl3 taken = 1.25 mol.…

Q: Suppose you have 600.0 grams of room temperature water (20.0 degrees Celsius) in a thermos. You drop…

A: Equilibrium Temperature is the temperature that exists within the equilibrium system without change…

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: The chemical reaction which occurs is given as, C2H4 (g) + H2O (g) →CH3CH2OH (g)Equilibrium constant…

Q: The delta Gf0 values are 0, –286, and –325 kJ/mol for Cl2(g), PCl3(g), and PCl5 (g), respectively @…

A: Given, The delta Gf0 values are 0, –286, and –325 kJ/mol for Cl2(g), PCl3(g), and PCl5(g)

Q: Consider the following reaction: 2SO3(g) =2SO2(g) + O2(g) If 0.313 moles of SO3(g), 0.562 moles of…

A: The given equilibrium reaction is as follows: 2SO3g ⇌ 2SO2g + O2g The volume of the container is =…

Q: (g) → PCI3(g) + Cl2(g) has Kp = 1.84 at a given temperature. What is the value p for the reaction…

A: The value of Kp for second reaction  are as follows.

Q: In k vs. 1/T (K) 0.0005 d,001 0.0015 -2 -4 y = -30189x + 27.399 R² = 1 -6 -8 -10 -12

A:

Q: Given the equation CH4 (g) + H2O (g) --> CO (g) + 3H2 (g). At 298K, take equilibrium constant K =…

A: Given: Initial partial pressure  PCH4 = 30 atm, PH2O = 50 atm Equilibrium constant at 1004 K (Kc) =…

Q: If the initial pressures of S2Cl2 and CCl4 were both 0.35 atm and there was no CS2 or Cl2 the total…

A: The given reaction and its equilibrium constant is S2Cl2(g) + CCl4(g) ⇌ CS2(g) + 3Cl2(g)Kp =…

Q: A mixture of 0.737 atm CIF, , 0.419 atm F, , and 0.396 atm ClIF is heated in a closed vessel to 700…

A: The equilibrium reaction given is, => ClF3 (g) ⇔ ClF (g) + F2 (g)                   Kp = 0.140…

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: Consider the decomposition reaction shown below. NO2(g) ⇄ NO(g) + ½ O2(g) Temperature is 25 °C.…

A:

Q: Phosgene is a deadly gas and its use in warfare has been outlawed. The gas decomposes at elevated…

A: The given chemical equilibrium reaction is as follows: COCl2(g) ⇄ CO(g) + Cl2(g)      Keq=8.3×10-4…

Q: Given the following information: 2 A(g) + B(g) ⇌ A2B(g) K1 = 5.0 x 10^4 2 A(g) + C2(g) ⇌ 2 AC(g) K2…

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: 6.) Given the following information: 2 A(g) + B(g) = A2B(g) 2 A(g) + C2(g) =2 AC(g) K1 = 5.0 x 104…

A: Calculate equilibrium constant of the reaction, 2AC + 4A +3B ↔3A2B +C2

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: A 650 mL reaction vessel initially confains 0.0125 mol of H,S at 800 °C. Calculate partial pressure…

A: The given reaction equilibrium is:

Q: The equilibrium constants,Kc, for the following reaction: N2O4(g) ⇌ 2NO2(g) is 4.5× 10 -2 at 300 Km…

A: Given data, N2O4(g)⇌2NO2(g)Kc=[NO2]2[N2O4]  -----1 Kc = 4.5× 10 -2 Equilibrium constant for the…

Q: equilibrium

A:

Q: .

A: Equillibrium constant is the ratio of concentaration of products to the concentration of reactants.

Q: Carbonyl bromide, COBR2 can be produced as shown below. The thermodynamic equilibrium constant, K =…

A: For the given equilibrium reaction, CO (g) + Br2 (l)⇌ COBr2 (g) The equilibrium constant is given as…

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A:

Q: Ammonla will decompose Into nitrogen and hydrogen at high temperature. An Industrial chemist…

A: Answer:- This question is answered by suing the simple concept of calculation of kp using the…

Q: Which of the following equilibria would not be affected by a pressure change? O N2 (g) + 3 H2 (g) =2…

A:

Q: Cl2 (g) + CO (g) COCl2 (g)  Delta Hrxn = -109 kj/molrxn   1. At equilibrium, the container holds…

A: The answer is as follows:

Q: Complete the following plots. The system below is at equilibrium prior to t1. The system is suddenly…

A: Given reaction is  N2O4(g) + 57 kJ ⇌ 2 NO2(g)

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: Given, Ethanol is produced by fermentation.

Q: While ethanol (CH,CH,OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A:

Q: cis-2- butene 2 trans-2- butene a) If 0.10 moles of cis-2- butene and 0.20 moles of trans-2- butene…

A: This question is related to concept of equilibrium and it related applications. Use the appropriate…

Q: The equilibrium constant K, = (7.6900x10^-1) for the following reaction in the gas phase at a given…

A: Given data:- Equilibrium constant (kp) = 7.6900 x 10-1 Initial pressure of H2O(g) = Initial pressure…

Q: Given that A,G° = 27.5 kJ mol-1, at 42 °C, calculate the equilibrium constant K at this temperature.…

A:

Q: K. = 2.3 x 10-2 for the reaction below at 100°C. Evaluate K, at 100°C. CO2(g) + H2(g)* CO(g) +…

A:

Q: Consider the equilibrium at 25 °C 2 SO3(g)   2 SO2(g) + O2(g)          Kc= 3.58 x10-3 Suppose that…

A:

Q: Consider the equilibrium system described by the chemical reaction below. Calculate the value of Qc…

A:

Q: Is a mixture of 0.0205 mol NO2 (g) and 0.750 mol N2O4 (g) in a 5.25 L flask at 25oC, at equilibrium?…

A:

Q: While ethanol (CH3CH₂OH) is produced naturally by fermentation, e.g. in beer- and wine-making,…

A: Solutions Hence the pressure of ethanol after equilibrium is reached the second time 4.6 ATM

Q: Determine the value of the equilibrium constant, Kgoal, for the reaction CO2(g) = C(s) + O2(g),…

A: Some Basic Rule  (1) When we add 2 or more than 2 Equilibrium reaction then  equilibrium Constant of…

Q: 4 (a) Calculate the value of Kc for the reaction: PCl5 (g)                PCl3 (g)   +    Cl2 (g)…

A:

Q: Phosgene, COCl2, gained notoriety as a chemical weapon in World War I. Phosgene is produced by the…

A: The equilibrium reaction taking place is given as, => CO (g) + Cl2 (g) ------> COCl2 (g)…

Q: Constants Carbonyl fluoride, COF,, is a chemical reagent useful in the synthesis of fluorinated…

A:

Q: HCl and O2 react according to the following equation: 4HCI(g) + O2(g) –→ 2C12(g) + 2H2O(g) When…

A: ICE table for the given reaction is shown below.

Q: 8.) What would be the equilibrium temperature if you drop 5.0 g of brass (Cp = 0.38 J/g-0C,…

A:

Q: In a gas-phase equilibrium mixture of SbCI5, SbCI3, and Cl2 at 500 K, psbCI5 = 0.17 bar and psbCI3 =…

A: The given reaction is,

Q: 2 IBr (g) = I2 (g) + Br2 (g) If IBr is placed in a container at an initial pressure of 5.0 atm, what…

A:

Q: The reaction system      CS2(g) + 4H2(g) ⟷⟷ CH4(g) + 2H2S(g) is at equilibrium. Which of the…

A: Given reaction : CS2(g) + 4H2(g) → CH4(g) + 2H2S(g) partial pressure of hydrogen is doubled .

Q: For H, (g) + Br, (g) =2 HBr(g), K = 7.2 x 10-4 at 1362 K and AH° is positive. A vessel is charged…

A: The question will be answered by using simple concept of chemical equilibrium.