30) Kp = 0.0198 at 721 K for the reaction 2 HI (g) H2 (g) + 12 (g) experiment, a vessel was charged with 1.50 atm of HI. The partial pressures of H2 and 12 at atm. B 0.165 C) 0.581 E) 0.0286 In a particular equilibrium are A) 1.50 D) 0.750

30) Kp = 0.0198 at 721 K for the reaction 2 HI (g) H2 (g) + 12 (g) experiment, a vessel was charged with 1.50 atm of HI. The partial pressures of H2 and 12 at atm. B 0.165 C) 0.581 E) 0.0286 In a particular equilibrium are A) 1.50 D) 0.750

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 equilibrium constant Kp for the reaction below is 1.28 x 10-6. 2 SO2 (g) + O2 (g) 2 SO3 (g)…

Q: At a certain temperature, the Kp for the decomposition of H₂S is 0.773. H₂S(g) H₂(g) + S(g)…

A: Equilibrium constant Kp for a reaction is defined as the product of the equilibrium partial pressure…

Q: At a particular temperature, K₂ = 0.96 for the reaction N₂O4 (9) 2NO2(g) a A flask containing only…

Q: My question is below. Any help would be appreciated. Consider the reaction: 2 SO2 (g) + O2 (g) = 2…

Q: This question has multiple parts. Work all the parts to get the most points. At a particular…

A: Chemical equilibrium is the state in which both the reactants and products are in equilibrium state.

Q: At a certain temperature, the Kp for the decomposition of H2S is 0.745. (The arrow is going forward…

A: Hydrogen sulfide dissociates as follows: The equilibrium constant for the above equilibrium can be…

Q: At a certain temperature, the Kp for the decomposition of H2S is 0.895 atm. H₂S(g) H2(g) + S(g)…

A: The problem is asking for the total pressure in the container at equilibrium. We are given the…

Q: Consider the reaction 2H₂S(g) 2H₂(g)+S₂(g) Kp=2.4x10-4 (at 1073 K) A reaction mixture contains 0.106…

A: Given,The reaction:2 H2S (g) 2 H2 (g) + S2 (g) Kp = 2.4 x 10-4 ( at 1073 K )Initial , pressure of…

Q: The equilibrium constant Kp is 0.0121, for the reaction: PCl5 (g) PCl3 (g) + Cl2 (g) A vessel is…

A: Given data : Initial pressure of PCl5 = 0.123 atm Kp = 0.0121

Q: For the reaction H2 (g) + Br2 (g) → 2 HBr (g) at 5380 K, Kp = 130. a) If the initial concentration…

A: All the details are explained in handwritten solution.

Q: At equilibrium, a reaction vessel contains 4.50 atm of Br, and 1.10 atm of NBR3. According to the…

A: The partial pressure of any component gas in a mixture represents the pressure of the gas when it is…

Q: At a certain temperature, the Kp for the decomposition of H₂S is 0.704. H₂S(g) = H₂(g) + S(g)…

A: The objective of the question is to find the final concentration of NO after equilibrium is…

Q: 17) The decomposition of ammonia is: 2 NH3(g) → N2(g) + 3 H2(g). If Kp is 1.5 × 103 at 400°C, what…

Q: In an experiment, a reaction vessel contained pure BrCl gas at an initial pressure of 0.0850atm (no…

A: The equilibrium reaction is represented as: 2BrCl⇌Br2+Cl2 The value of equilibrium constant in terms…

Q: ter The reaction below has an equilibrium constant Kp = 2.2 x 106 at 298 K. 2 COF2 (g) CO2(g) +…

A: If the equation (having equilibrium constant K) is multiplied by 2, the equilibrium constant for the…

Q: Consider the equilibrium, N2(g) + 2O2(g) <----> N2O4(g). Calculate the equilibrium constant,…

Q: Part A At 650 K, the reaction MGCO3 (8) : = 0.026. A 11.8 L container at 650 K has 1.0 =…

A: Please find your solution below : According to Boyle's law, when the temperature is held constant…

Q: At a certain temperature, the Kp for the decomposition of H₂S is 0.808. H₂S(g) H₂ (g) + S(g)…

Q: At 22 °C, Kp = 0.070 for the equilibrium: NH4HS (s) NH3 (g) + H2S (g) A sample of solid NH4HS is…

A: KP= 0.070 PNH3 = ?

Q: At a certain temperature, the K, for the decomposition of H₂S is 0.773. H₂S(g) H₂(g) + S(g) =…

Q: For the equilibrium: 2 NO (g) <----> N2(g) + O2 (g), Kp=2400. If initially, only NO is present…

Q: [Reférences The reaction 2 NO(9) + Bra(9)2NOBr(g) has K. = 109 at 25°C. If the equilibrium partial…

Q: At a certain temperature, the K, for the decomposition of H, S is 0.771. H, S(g) = H,(g)+S(g)…

A: The equilibrium reaction given is, => H2S (g) ↔ H2 (g) + S (g)…

Q: Given that iodine gas, l2 was dissociated to iodine gaseous atoms. l2 (g) = 21 (g) A 18 L container…

Q: At 900.0 K, the equilibrium constant, Kp, for the following reaction is 0.527. 2S0212) + O2lg)…

Q: At a certain temperature, the Kp for the decomposition of H2S is 0.701. H₂S(g) H2(g) + S(g)…

A: The objective of the question is to calculate the total pressure.

Q: A 10.0-g sample of solid NH4Cl is heated in a 5.00-L container to 900.°C. At equilibrium, the…

A: The equilibrium equation for the given equilibrium system is shown below. Kp=PNH3×PHClPNH3=PHCl at…

Q: At 288 oC the equilibrium constant for the reaction: 2 HI(g)(equilibrium arrows) H2(g) + I2(g) is…

A: Given: Kp = 2.51 × 10-10 Initial pressure of HI = 0.00240 atm

Q: For the equilibrium, N2O4(g)<----> 2NO2(g), the equilibrium constant Kp = 0.316. Calculate the…

Q: Determine the equilibrium constant K, at 25°C for the reaction: 2NO(g) + O2(g) 2NO2(g) (AGO…

A: 2 NO2 (g) + O2 (g) ⇌ 2NO2 (g)∆Grxn° = -69.7 kJ/mol = -69700 J/molTemperature (T) = 25°C = 25 +…

Q: At 693 K, CCL, decomposes to carbon and chlorine. The K for the decomposition is 0.76. CCL (g) C(s)…

A: Equilibrium constant for the decomposition of given reaction, k = 0.76 = Pproducts/Preactants…

Q: 2SO2(g) + O2(g)=2SO3(g) Kp = 0.355 at 950 K A 2.75- L reaction vessel at 950K initially contains…

Q: The combination reaction of I2(g) + Cl2(g) to produce ICl(g) has a Kp of 81.9. If the reaction…

A: in an equilibrium reaction after certain point of time the rate of forward reaction become equal…

Q: [References] The following equilibrium pressures were observed at a certain temperature for the…

Q: At a certain temperature, the Kp for the decomposition of H2S is 0.791. H2S(g)−⇀↽−H2(g)+S(g)…

A: Equilibrium is a state of the chemical reaction at which the rate of forward reaction becomes equal…

Q: At a particular temperature, Kp = 0.500 for the reaction N₂04(9) 2NO₂(g) A flask containing only…

A: Answer: According to Dalton's law of partial pressure, total pressure of the system is equal to the…

Q: A vessel initially contains A (g) and B (g) with partial pressures of 1.00 bar. The K for this…

Q: Consider the following equilibrium: PCl3(g) + Cl2(g) ⇄ PCl5(g) When 0.80 moles of PCl3 and 0.80…

Q: c) A sample of nitrosyl bromide (NOBr) decomposes according to the equation: NOB1 (g) NO (g) + Br,…

Q: A sealed chamber contains an equilibrium mixture of NO₂(g) and N₂O4(g) at 300°C. The partial…

A: Answer: Kb = 7.4 So, the correct option is (e) Explanation:

Q: A reaction vessel contained solid C and CO2 gas at a pressure of 0.482atm at a certain temperature.…

A: Answer:For any reaction, value of equilibrium constant KP is equal to the ratio of partial pressure…

Question

30) Kp = 0.0198 at 721 K for the reaction
2 HI (g) H2 (g) + 12 (g)
experiment, a vessel was charged with 1.50 atm of HI. The partial pressures of H2 and 12 at
atm.
B 0.165
C) 0.581
E) 0.0286
In a particular
equilibrium are
A) 1.50
D) 0.750

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1: Given and find out

VIEW

Step 2: Given and find out

VIEW

Solution

VIEW

Step by step

Solved in 3 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

At a certain temperature, the Kp for the decomposition of H2S is 0.886. H2S(g)↽−−⇀H2(g)+S(g) Initially, only H2S is present at a pressure of 0.228 atm in a closed container. What is the total pressure in the container at equilibrium?
16. Identify the correct expression for Kc for the reaction: H2 (g) + I2 (g) = 2 HI (g) [H2][l2] [HI]2 А) К. — B) K. = [HI]² [HI]? C) K. = [HI]? D) K = [H2] 17. For the reaction A(g) +B (g) = C (g), vou know that Kc = 51.0 at a certain temperature. What will happen to the value of Kc if you add more A to the equilibrium mixture? A) It will go up. B) It will go down. C) It will stay the same. D) It is impossible to predict how Kc would change. 18. You study the equilibrium reaction 2 A (aq) = B (aq) + C (aq). You place a 1.0 M solution of A into an empty 1.0 L container. When you return later, you find that the equilibrium concentration of B is 0.30 M. What is the value of Kc for this reaction? A) 0.4 B) 1.8 C) 0.30 D) 0.56
D) all of these E) none of these 10. Consider the reaction, 2 SO2(g) + O2(g) 2 SO3(g), at t = 525°C. This reaction has an equilibrium constant Kp = 781 at this temperature If Pso, = 0.400 atm, Pso₂ = 0.050 atm, and PO2=0.050 atm, the reaction A) will proceed by forming additional SO2(g) and O₂(g). B) will proceed by forming additional SO3(g). C) is at equilibrium. D) The direction of the reaction cannot be predicted from these data. E) None of these is correct.
A pure sample of SO3 is placed in a container and reacts according to the equation 2 SO3(g) ⇄ 2 SO2(g) + O2(g) Kp = 4.00At equilibrium the partial pressure of O2 is 0.10 atm. Calculate the pressure of SO3 remaining at equilibrium.
For the reaction 2 CO2(g) <-->2 CO(g) + O2(g) , K = 4.3 x 10-21 at a particular temperature. If initial [CO2] = 0.01 M and all other initial concentrations are zero, what is [CO2] at equilibrium? Please provide answer to two decimal places.
For the equilibrium2IBr(g)⇌I2(g)+Br2(g)2IBr(g)⇌I2(g)+Br2(g) Kp=8.5×10−3 Kp=8.5×10−3 at 150 ∘C a) If 2.7×10−2 atm of IBr is placed in a 2.0-L container, what is the partial pressure of IBr after equilibrium is reached? b)If 2.7×10−2 atm of IBr is placed in a 2.0-L container, what is the partial pressure of I2 after equilibrium is reached? c)If 2.7×10−2 atm of IBr is placed in a 2.0-L container, what is the partial pressure of Br2 after equilibrium is reached?
30. For the equilibrium N2O4(g) = 2NO2(g), at 298 K, Kp = 0.15. For this reaction system, it is found that the partial pressure of N,O4 is 3.7 × 10- atm at equilibrium. What is the partial pressure of NO2 at equilibrium? %3D a) 4.9 atm b) 24 atm c) 0.0016 atm d) 0.0055 atm e) 0.074 atm f) none of the above
At a certain temperature, the Kp for the decomposition of H,S is 0.807. H, S(g) = H, (g)+ S(g) Initially, only H,S is present at a pressure of 0.155 atm in a closed container. What is the total pressure in the container at equilibrium? Protal 0.4285 atm Incorrect
Equilibrium pressure calculation
Gaseous IBr is placed in a closed container at 1815 oC, where it partially decomposes to I2 and Br2: 2 IBr(g) 1 I2(g) + 1 Br2(g) At equilibrium it is found that p(IBr) = 0.007150 atm, p(I2) = 0.009790 atm, and p(Br2) = 0.003780 atm. What is the value of KP at this temperature?KP = ________ .
Select all of the conditions that indicate equilibrium. A„G = 0 A„G° = 1 Gof the reaction mixture is a minimum Q = 0 K = 1 Q = K
At 28°C, Kp = 0.100 for the equilibrium:NH4HS (s) --><-- NH3 (g) + H2S (g)A sample of solid NH4HS is placed in a closed vessel and allowed to equilibrate. Calculate the equilibrium partial pressure (atm) of ammonia, assuming that some solid NH4HS remains. A. 0.052 B. 0.0049 C. 0.32 D. 3.8 E. 0.100