|The Kc for CO(g) + 3H,(g) = CH,(g) + H2O(g) is 9.17 x 10-2. If a 3.5Lvessel is set up with .o155 mol CO, 3.50 x 10-3 mol H2, .0100 mol CH4, and7.60 x 10-4 mol H2O, what is the reaction quotient Qc? In which directionwill this reaction proceed to reach equilibrium?

Answered: Image /qna-images/answer/da642c8d-6e76-4755-a593-c9419afcc1d1.jpg

|The Ke for CO(g) + 3H,(g) = CH,(g) + H2O(g) is 9.17 × 10-2. If a 3-5L vessel is set up with .o155 mol CO, 3.50 x 10-3 mol H2, .o100 mol CH4, and 7.60 x 10-4 mol H2O, what is the reaction quotient Qc? In which direction will this reaction proceed to reach equilibrium?

|The Ke for CO(g) + 3H,(g) = CH,(g) + H2O(g) is 9.17 × 10-2. If a 3-5L vessel is set up with .o155 mol CO, 3.50 x 10-3 mol H2, .o100 mol CH4, and 7.60 x 10-4 mol H2O, what is the reaction quotient Qc? In which direction will this reaction proceed to reach equilibrium?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: The following reaction was carried out in a 3.25 L reaction vessel at 1100 K: C(s) + H₂O(g) = CO(g)…

Q: An aqueous solution, initially 2.50 × 10-2 M in iodine (I,), is shaken with an equal volume of an…

A: Iodine dispersed itself in aqueous and organic layer. Reaction:

Q: For a reaction A goes to B, DG is +7.67 kcal mol–1. At 298 K, what percentage of B will be present…

A: The reaction taking place can be written as A -----> B Given : ΔG = 7.67 Kcal/mol

Q: CH3CO,H + C2H;OH= CH3CO½C2H5 +H2O K = 2.2 Acetic acid Ethanol Ethyl acetate For the following…

A: Keq=[Products][Reactants] If the concentration of reactants increase the equilibrium shifts to the…

Q: A mixture of isobutylene ((CH:)2CCH2, 0.400 bar partial pressure) and HCI (0.600 bar partial…

Q: 4.What is k in the formula S = k ln W? Group of answer choices A, rate constant B, Avogadro’s…

A: Entropy of the system represents the disorderness or randomness in the system.

Q: For the reaction A(g) + B(g) = C(g) + D(g) the equilibrium constant K is defined as K = YCYD УАУВ…

Q: at equilibrium, the system CO2 + H2 = CO + H2O has this volume composition 22% CO2, 17% CO, 41% H2…

A: The equilibrium reaction taking place is given as, => CO2 (g) + H2 (g) --------> CO (g) + H2O…

Q: Consider this equilibrium reaction at 400 K. Br, (g) + Cl, (g) = 2 BrCl(g) K. = 7.0 If the…

A: The equilibrium reaction taking place is given as, => Br2 (g) + Cl2 (g) ------> 2 BrCl (g)…

Q: The value of Kc for the reaction below is 6.91 at 427 K. 2NO2 (g)N2 O4 (g) Determine the…

Q: The solubility of Cd(OH)2 in water at a certain temperature is 2.0 × 10–5 mol/L, (i.e., x). The Ksp…

A: Given: The solubility of Cd(OH)2 in water at a certain temperature = 2.0 × 10-5 mol/L We have to…

Q: A 1.00-L vessel originally contained 0.296 mol A, 0.489 mol B, and 0.588 mol C. The general balanced…

A: When the rate of forward reaction is equal to the rate of backward reaction then the reaction is…

Q: Gas Initial Concentration (M) H2 0.030 I2 0.015 HI ? Samples of three gases, H2(g) , I2(g)…

A: The expression of Kc for the given reaction is as follows:

Q: For the equilibrium A+B=C+D K was measured to be 1.20 at 25 °C and 1.15 x 10² at 300 °C. What is AH°…

A: Relationship between two equilibrium constants at two different temperatures with enthalpy change of…

Q: For the gas-phase reaction 2SO2 + 02 = 2S03, observed mole fractions for a certain equilibrium…

A: Given Total pressure = 732 torr = 732/760 atm Mole fractions X(SO3) = 0.03 X(SO2) = 0.7 X(O2) =…

Q: Ethanoic acid and ethanol react together to form the ester ethyl ethanoate, CH₂COOC₂H, and water.…

A: Given, Ethanoic acid and ethanol react together to form ester ethyl ethanoate, CH3COOC2H5 and water,…

Q: Two molecules, A and B, interconvert to form an equilibrium solution. You start with an initial…

A: Lambert Beer's Law: A =∈ C lwhere,A=Absorbance∈= Molar Absorptivity l=Path length

Q: For a particular reaction at 298 K, Kp temperature (155 K), Kp = 1.690 × 10 - 5. The reaction is…

A: At 298 K, Kp = 3.445 x 10-3At 155 K, Kp = 1.690 x 10We have to find the enthalpy change of…

Q: Which of the following chemical reactions represent heterogeneous equilibria? Please select all that…

Q: e reaction quotient

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: The value of Kc for the reaction below is 9.33 at 461 K 2NO2(g)<---->N2O4(g) Determine the…

A: Reaction quotient of the given is,

Q: The equilibrium constant for the gas-phase isomerization of borneol (C10H17OH) to its isomer…

Q: Excess A(g) is placed in a vacuum vessel with a certain volume at 298 K and pa = 53.33 kPa. A does…

Q: Find the concentrations of species in a saturated CaSO4 at room temperature, considering activities.

A: CaSO4 is sparingly soluble. In a saturated solution, the aqueous ions are in equilibrium with the…

Q: Find the value of Kc. Kp= 5.09 x 10^-44 T= 25 C CaCl2 • 6H2O (s) <--> CaCl2 (s) + 6H2O (g) (I…

A: The conversion of 25oC in Kelvin is shown below. Thus, 25oC in Kelvin is 289.15 K.

Q: The equilibrium concentration of the gases at 1500 K are [BrF5] = 0.0064 mol dm-3, [Br2] = 0.0018…

A: Given Equilibrium concentrations of BrF5 = 0.0064 mol dm-3 Equilibrium concentrations of Br2 =…

Q: The reaction 20F₂(g) 2F₂(g) + O₂(g) has an equilibrium constant K, (in terms of pressures) at 25 °C…

Q: The empirical Freundlich isotherm parameters for toluene, CeHsCH3, are k = 0.208 (g CoHsCH3)/[(g…

Q: 3. The Keq for the reaction PC15 PC13 + C12 is 0.0245 at 250 oC. What is the molar conc of PC15…

Q: In a particular mixture at equilibrium, [SO= 4.20 M and [SO3]=11.0M. Calculate the equilibrium [O2]…

A: Given :- [SO3] = 11.0 M [SO2] = 4.20 M Keq = 798 To be calculated :-…

Q: mmonia and oxygen react to form nitrogen and water, like this: 4NH; (g)+30,(g) • 2N,(g)+6H,0(g)…

A: Reaction given as :

Q: Equilibrium is established for the reaction 2X(s) + Y(g) -> 2Z(g) at 500K, Kc= 100. Determine the…

Q: At 800 K, the equilibrium constant for the reaction A2(g) = 2A(g) is Kc = 3.1 * 10-4. If the…

A: The rate constant of any reaction increases with an increase in temperature according to Arrhenius…

Q: The equilibrium constant, K, of a reaction at a particular temperature is determined by the…

Q: analyze the dissociation of phosphogen corresponding to rxn COCl2 《》 CO + Cl2 At 900c kc = 0.083, if…

Q: [References] Use the References to access important values if needed for this question. Consider the…

A: Answer:- This question is answered by using the simple concept of Le Chatelier principle and the…

Q: Consider the following system at equilibrium (also known as the Haber process): N2 (g) + 3H2 (g) =…

Q: At 700 K, the reaction 2502(9) + O2(9) = 2503(9) has the equilibrium constant Ke = 4.3 x 106, and…

A: Given - - > Kc = 4.3 x 106 [SO2] = 0.010 M [SO3] = 10 M [O2] = 0.010 M

Q: In an extraction process, a solute species is partitionedbetween two immiscible solvents. Suppose…

A: Introduction- Solvent extraction is a process where 2 immiscible solvents are separated along with…

Q: spectively. Calculate ressure at 298 K

A: The moles and molarity as, NO=4.4130 =0.147Molarity=0.14710 =0.0147

Q: 4. For the reaction: N20,(9) = 2NO2(g) Assuming initial mass m of N20,(g) and constant temperature…

A: Answer (i) : The ratio of (initial volume V1)/(Final volume V2) and (average molar mass at…

Q: Some SF2 (at a partial pressure of 2.3 × 10¬4 atm) is placed in a closed container at 298 K with…

A: Given: Partial pressure of SF2= 2.3×10-4 atm Partial pressure of the closed container= 0.0484 atm…

Q: For the equilibrium 2IBr(g) = I2(g) + Br2 (g) Kp : = 8.5 x 10-3 at 150 °C.

A: An equilibrium reaction is given as follows:The above reaction is a decomposition reaction as IBr…

Q: Consider the following reactions, write the expressions for Kc and Kp and determine their units.…

Q: The equilibrium constant for the reaction SO₂ (g) + NO₂ (9) SOs (g) + NO (g) is 3.1. 2 Part A Find…

Q: Write down an expression for the equilibrium constant Kc for the above reaction.

Question

|The Kc for CO(g) + 3H,(g) = CH,(g) + H2O(g) is 9.17 x 10-2. If a 3.5L
vessel is set up with .o155 mol CO, 3.50 x 10-3 mol H2, .0100 mol CH4, and
7.60 x 10-4 mol H2O, what is the reaction quotient Qc? In which direction
will this reaction proceed to reach equilibrium?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

What are the concentrations of PCL5,PCL3, and Cl2 in an equilibrium mixture produced by the decomposition of a sample of pure PCL5 with [PCL5] = 2.00M PCL5(g) = PCL3(g) + Cl2(g) Kc = 0.0211
For the reactionHCO2H (g) → CO (g) + H2O (g)At 321.1 K, the following concentrations are observed:[HCO2H (g)] = 0.0470[CO (g)] = 0.737[H2O (g)] = 0.885a) What is the reaction quotient for this system?
Consider the reaction network of the gaseous isomerisation, decomposition anddimerisation reactions of the same reactant A:Isomerisation: A ⇆ IDecomposition: A ⇆ B + CDimerisation: 2A ⇆ DAt the reaction temperature, the equilibrium constants, expressed in terms of partial pressures, are:Isomerisation: KI = 5Decomposition: KDe = 0.5 barDimerisation: KDi = 5 bar-1At 1 bar, there is only 1 mol of A initially. Express the mole-fraction of each reaction component at equilibrium as function of the extents of the three reactions at equilibrium, ξI, ξDe, ξDi.Calculations resulted in the following values of the extents of the three reactions, isomerisation, decomposition and dimerization at equilibrium: ξI= 0.5400 mol, ξDe =0.2553 mol, ξDi= 0.0483 mol.Calculate the equilibrium mole-fractions of reaction components A, I, B, C and D and show that the equilibrium extent values are correct.
The equilibrium constant Kc for the reaction fructose-1,6-diphosphate = glyceraldehyde-3-phosphate + dihydroxyacetone phosphate is 8.9 x 10-5 M at 25°C and the behavior is assumed to be ideal. Calculate A GO for the process (standard state: 1M) Suppose that we have a mixture that is initially 0.010 M in fructose-1,6-diphosphate and 1.0 x 10-0 M in both glyceraldehyde-3-phosphate and dihydroxyacetone phosphate. What is AG? Unit is required.
find Po2
Will the stress cause the equilibrium to shift towards reactants or products, or will it have no effect? PCI5(9) = PC|3(9) + Cl2c9) ΔΗ > 0 Stress: Increase Volume A. Reactants B. Products C. No Change
Please don't provide handwritten solution ....
Gas Initial Concentration (M) H2 0.030 I2 0.015 HI ? Samples of three gases, H2(g) , I2(g) , and HI(g) , were combined in a rigid vessel. The initial concentrations of H2(g) and I2(g) are given in the table above. (a) The original value of the reaction quotient, Qc , for the reaction of H2(g) and I2(g) to form HI(g) (before any reactions take place and before equilibrium is established), was 5.56 . On the following graph, plot the points representing the initial concentrations of all three gases. Label each point with the formula of the gas. Equilibrium was established at a certain temperature according to the following chemical equation. H2(g)+I2(g)⇄2HI(g)ΔH°rxn=−9.4kJ/molrxn;Kc=49 After equilibrium was established, the concentration of H2(g) was 0.020M . (b) On the graph above, carefully draw three curves, one for each of the three gases, starting from the initial points you drew in part ( a ). The curves must show how the concentration of each of the three gases changed…
The reaction: Na, SO, • 10H20) + Na,SO(s)+10H2O() has a K, = 4.2r10 26 at 300.15K. What is its K.?
(7) For reaction: H₂(g) + CO₂ (g) - H₂O (g) + CO (g). K.=0.534. If four gases initially have equal concentrations [H.]= [CO₂ ] [H₂O]= [CO] = 0.5 M, the value of the reaction quotient Qe M
The value of Kc for the reaction below is 8.92 at 471 K. 2NO2(g)<--->N2O4(g) Determine the reaction quotient for a mixture of the two gases in which [NO2] = 0.0312 M and [N2O4] = 0.00151 M.
For the gas-phase reaction 2 HI → H₂ + I2, values of k are 1.2 x 10-³ and 3.0 x 10-5 dm³ mol-¹ s-1 at 700 and 629 K, respectively. Estimate Ea and A.