1.500 L flask initially contains 0.3000 mol H2and 0.1500 mol CO, which react at 500 K to form methanol, CH3OH,according to the following equation:2H2+ CO ⇌CH3OH at equilibrium, the vessel contains 0.1187 mol CO.(a)  Write an expression for the equilibrium constant Kcfor this reaction B.) Calculate the number of moles of H2 and  CH3OH present at equilibrium

Q: Write the expression for the equilibrium constant K, for the following reaction. Enclose pressures…

A: - chemicals reaction is given  2Nb2O5(s) ↔4Nbo2(s) +O2(g) Calculate the K is Equliburium constant.…

Q: Consider the reaction 2NO (8) + 2H2 (8) Na(g) + 2H20 (g) At a certain temperature, the equilibrium…

A: 2NO(g) +2H2(g)<----------> N2(g) + 2H2O(g) [NO] = 0.31 M [H2] = 0.16 M [N2] = 2.16 M [H2O] =…

Q: Carbon dioxide and water react to form methanol and oxygen, like this: 2 CO2(9)+4 H,O(g)→2…

A: Given:  Mass of CO2 = 2.24 gm  Mass of H2O = 4.82 gm  Mass of CH3OH = 4.11 gm  Mass of O2 = 2.03 gm…

Q: The equilibrium constant, Kc, for the following reaction is 1.20E-2 at 500 K. PCl5(g)  PCl3(g) +…

A: The equilibrium reaction is as follows:Kc for the reaction = The equilibrium concentration of the…

Q: A gaseous mixture contains 0.29 mol CO, 0.10 mol H,, and 0.018 mol H,O, plus an unknown amount of…

A: Moles of CO = 0.29 mol Moles of H2 = 0.10 mol Moles of H2O = 0.018 mol Volume = 1L for each species…

Q: Carbon dioxide and water react to form methanol and oxygen, like this: 2 CO,(9)+4 H,0(9)→2 CH,OH()+3…

A:

Q: Suppose a 250.mL flask is filled with 1.8mol of NO3 and 0.20mol of NO2. The following reaction…

A: Convert 250 mL into liters as shown below.

Q: Suppose a 500. mL flask is filled with 2.0 mol of NO and 0.30 mol of NO,. The following reaction…

A: In this equilibrium reaction, NO ( a reactant ) and also NO2 ( a product ) are initially placed. So…

Q: When 5.967 x 10-1 mol of NH3 and 5.967 x 10-1 mol of O2 are introduced into a 1.976 L reaction…

A: An equilibrium constant  is the ratio of concentration of products and reactants raised to…

Q: At high temperatures, iodine molecules can dissociate into iodine atoms. For the reaction 1₂(g) = 21…

A: Answer: Value of equilibrium constant KC is equal to the ratio of molar concentration of products…

Q: Phosphorus pentachloride decomposes according to the chemical equation PCI, (g) = PCI, (g) + Cl, (g)…

A: PCl5  <-----> PCl3 + Cl2  Equilibrium constant Kc = [PCl3][Cl2]/[PCl5] Using of this formula…

Q: For the chemical equation SO, (g) + NO, (g) = SO;(g)+NO(g) the equilibrium constant at a certain…

A: Answer is explained below.

Q: Consider the equilibrium between COBr2, CO and Br2. COBr2(g) CO(g) + Br2(g)       K = 3.52 at 391 K…

A: Given data: At equilibrium [CoBr2] =2.31×10-2 M                             [CO] = 0.285 M…

Q: Suppose a 500. mL flask is filled with 2.0 mol of N, and 0.80 mol of NO. This reaction becomes…

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

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A:

Q: The equilibrium constant Kc for the reaction H2(g) + Br2(g) = 2HB1(g) is 2.18 x 106 at 730°C.…

A:

Q: Hydrogen iodide decomposes according to the equation 2HI(g) H₂(g) + 12(g), for which Kc = 0.0156 at…

A:

Q: 3. The Equilibrium Constant for the production of hydrogen hypochlorite is 0.0900 at 25°C. H₂O(g) +…

A: We will find QC for the given reaction at given concentration  .

Q: At a certain temperature, the equilibrium constant K for the following reaction is 5.9 × 10: Cl₂(g)…

A: Consider a general equilibrium equation-The expression for the equilibrium constant (K) for the…

Q: Suppose a 500. mL flask is filled with 0.40 mol of NO and 0.80 mol of NO,. The following reaction…

A:

Q: Suppose a 500. mL flask is filled with 0.60 mol of NO and 2.0 mol of N0,. The following reaction…

A:

Q: At a certain temperature, the equilibrium constant K for the following reaction is 180. : NO,(g) +…

A:

Q: At 395 K, this reaction has a Ke value of 0.0633. X(g) + 3 Y(g) Z(g) Calculate Kp at 395 K. Note…

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Q: Consider the following equilibrium: CO2g) + H2g) --> CO(g) + H2O(g) Equal amounts of 0.439 moles of…

A: Given: The reaction is as follows; CO2g+H2g→COg+H2Og The Kc for the reaction=2.92 (At=1260 K) The…

Q: Consider the equilibrium Na2O(s) + SO2(g)⇌Na2SO3(s). (a) Write the equilibrium-constant…

A: a) Since in the equilibrium constant expression, the partial pressure of solid components does not…

Q: At a certain temperature, the equilibrium constant K for the following reaction is 6.0 x 10: 1. Use…

A: The mole of CO2 at equilibrium = 1.1 mol The mole of H2 at equilibrium = 1.1 mol Keq  = 6.0 * 10-9

Q: Suppose a 500. mL flask is filled with 0.70 mol of CO, 0.50 mol of H,0 and 1.0 mol of Co,. The…

A: Given moles of CO = 0.70 mol moles of H2O = 0.50 mol moles of CO2 = 1.0 mol equilibrium constant =…

Q: At a certain temperature, the equilibrium constant K for the following reaction is 0.0018: NO,(g) +…

A:

Q: Suppose a 250. ml flask filled with 0.30 mol of CO, 0.70 mol of H₂O and 1.0 mol of H₂. The following…

A: Given equilibrium reaction is CO(g) + H2O(g) <=> CO2(g) + H2(g) & Equilibrium constant, K…

Q: 3. The equilibrium constant for the reaction: N2 (g) +Oztg) is 2.60 x 103 at 1100 °C. If 0.820 mole…

A:

Q: If 8.0 g of NH4HS(s) is placed in a sealed vessel witha volume of 1.0 L and heated to 200 °C the…

A: a) Since the equilibrium constant expression for the above reaction can be written as  Kp = PNH3 X…

Q: Phosphorus pentachloride decomposes according to the chemical equation PCI, (g) PC1₂(g) + Cl₂(g) Kc…

A: Given,

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

A: Equilibrium constant for a reaction is value of reaction quotient at equilibrium.  At equilibrium…

Q: Consider the following exothermic reaction at equilibrium: N2 (g) + 2H2 (g) ⇌ 2NH3 (g) Predict how…

A:

Q: At a certain temperature, the equilibrium constant K for the following reaction is 106.: C,(e) +…

A: The given reaction is, Cl2 (g) + CHCl3 (g) ⇔HCl (g) + CCl4 (g) The equilibrium constant K is 106.