Consider the decomposition of N2O4(g) into NO2(g). N2O4(g)⇌ 2 NO2(g) Kp = 47.9 at 400 K suppose that 1.00 atm of N2O4 decomposes and reaches equilibrium at 400 K. Determine the partial pressure of NO2 at equilibrium

Consider the decomposition of N2O4(g) into NO2(g). N2O4(g)⇌ 2 NO2(g) Kp = 47.9 at 400 K suppose that 1.00 atm of N2O4 decomposes and reaches equilibrium at 400 K. Determine the partial pressure of NO2 at 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: Assuming the following reactions are in equilibrium, which will not be affected by pressure changes…

A: -> The equation in which gaseous reactants and gaseous products are in equal number, that will…

Q: Consider the following equilibrium: 2NH3(g) → N₂(g) + 3H₂(g) AG = 34. KJ Now suppose a reaction…

A: we have to complete the given table with respect to the equilibrium reaction given

Q: Consider the following system at equilibrium where H° = 10.4 kJ, and Kc = 1.80×10-2, at 698 K.…

A: To study the affect of change in concentration , we would use Le-Chatlier's Principles .

Q: At 1000 K, a sample of pure NO₂ gas decomposes: 2NO₂(g) = 2NO(g) + O₂(g) The equilibrium constant…

Q: Recall from our discussion of the NO,-N2O4 equilibrium that NO, has a brownish color. At elevated…

A: The expression for equilibrium constant for a given equilibrium reaction is: If K>1, then…

Q: At 1000 K, a sample of pure NO₂ gas decomposes: 2NO₂(g) 2NO(g) + O₂(g) The equilibrium constant Kp,…

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kp =…

A: The equilibrium constant, Kp, for the given reaction is 109 at 298 K. The equilibrium partial…

Q: Consider the following system at equilibrium at 723 K: N₂(g) +3H₂(g)2NH3(g) + 26.6 kcal Indicate…

A: Note: As per guidelines, solution of 1st question has been made. For the expert solution of 2nd…

Q: 9. For the following reaction, Kp = 4.48 x 10³. H2 (g) + l2 (g) 2 HI (g) What are the equilibrium…

A: Kp is the equilibrium constant when partial pressures of the gases are given.

Q: A sealed chamber contains an equilibrium mixture of NO2 and N2O4 at 300.0°C. The partial pressures…

A: The equilibrium constant for a gaseous phase reaction is expressed in terms of the ratio of the…

Q: An empty steel container is filled with 2.60 atm of H2 and 2.60 atm of F2. The system is allowed to…

A: Initial pressures- H2 = 2.60 atm F2 = 2.60 atm

Q: Consider the equilibrium system described by the chemical reaction below. At equilibrium, a sample…

A: Step 1:Step 2:

Q: Consider the equilibrium system described by the chemical reaction below. If 0.1908 moles of CO2,…

A: For a general reaction, aA+bB⇌cC+dD The equilibrium…

Q: described by the chemical reaction below. For this reaction, Kp = 4.51 × 10⁻⁶ at a particular…

Q: Consider the following equilibrium reaction: PCl5 (g) ⇌ PCl3 (s) + Cl2 (g) ΔHo = 92.5 KJ Determine…

A: Le-Chatelier's principle: According to the Le Chatelier's principle when a change in concentration…

Q: N2O4(g)⇌2NO2(g) Kp=0.140 (at 298 K) Calculate Kc

Q: ce Ke

Q: Consider the following equilibrium: 2NH, (g) N₂ (g)+3H2(g) = AG = 34. KJ Now suppose a reaction…

A: Gibbs free energy change (ΔG) and equilibrium constant (Kp) of a reaction are related to each other…

Q: Nitrogen dioxide reacts to form dinitrogen tetroxide as follows: 2 NO2 (g) ⇌ N2O4 (g) At 327 °C, Kp…

Q: H2(9) + 02(g) = H2O2cs) (Kc = 7.109 note:this is NOT Kp) If 0.420 atm of H2O2(g) is initially…

Q: Sulfur dioxide and nitrogen dioxide react at 298 K via the reaction SO₂(g) + NO₂(g) = SO3(g) + NO(g)…

A: For any reaction, the Equilibrium constant is defined as the ratio of the concentration of product…

Q: Suppose 1.34 g of copper(II) nitrate is dissolved in 150. mL of a 50.0 m M aqueous solution of…

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: For the reaction: 2 SO2 (g) + O₂(g) → 2 SO 3 (g) Kp = 6.2 x 10⁹. What is the position of the…

Q: An equilibrium is established for the reaction 2 CO(g) + MoO₂(s) ⇌ 2 CO₂(g) + Mo(s). Use the…

A: Kp is the constant determined from the partial pressures of a reactant and product species. It is…

Q: Consider the equation 2 NOCl2(g) ⇌ 2 NO(g) + Cl2(g). The equilibrium constant, KC, is 0.0138 at…

Q: Enough NO2 gas is injected into a cylindrical vessel to produce a partial pressure, PNO2, of 0.900…

A: • Answer : Equilibrium partial pressure of N2O4 is 3.24 atm. And equilibrium partial pressure of NO2…

Q: Consider the following system at equilibrium where H° = -111 kJ/mol, and Kc = 0.159 , at 723 K. N2…

A: In the given reaction, H2 and N2 are reactants while NH3 is product. Hence, if 0.16 mol NH3 is…

Q: 1. Consider the reaction 2 NO (g) 2 NOBr (g) Kp = 28.4 at 298 K. In a reaction mixture at…

Q: Consider the following reaction: 2NOB. (g) + 2NO (g) + Br2 (g) The volume of a container with an…

Q: Consider the equilibriumN2O4(g) ⇌ 2 NO2(g) ΔH° = 58.0 kJIn which direction will the equilibrium…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kp 109…

Q: Consider the following equilibrium: N2 (g)+3H2(g)2NH, (g) AGº = -34. KJ Now suppose a reaction…

A: For the reaction,N2(g) + 3H2(g) 2NH3(g)Pressure of nitrogen (N2) = 2.15 atmPressure of ammonia…

Q: Using Le Chatelier's Principle to predict the result of changing... Carbon disulfide and oxygen…

A: LeChatelier's principle: When factors like concentration, pressure, temperature, inert gases that…

Q: Consider the following equilibrium: 2NH, (g) - N, (g) +3H, (g) AG" = 34. kJ Now suppose a reaction…

A: Given that : The equilibrium reaction is : 2NH3(g) ⇌ N2(g) + 3H2(g) ∆G°=34 kJ Initially :…

Q: True or False: For the reaction shown below, the equilibrium shifts to the right when: the pressure…

A: According to Le Chatelier's principle, when any external factor is applied then the equilibrium will…

Q: he following reaction and its equilibrium constant: I2(8) = 2 1(g) Kp = 0.209 %3D A reaction mixture…

Q: Consider the reaction. 2A(g)↽−−⇀B(g)?p=5.86×10−5at 500 K2A(g)⁢↽−−⇀B(g)⁢Kp=5.86×10−5at 500 K…

A: Given, 2A(g) ⇌ B(g) Temperature (T) = 500 K Equilibrium constant (Kp) = 5.86×10-5 Initially, partial…

Q: n which direction does the reaction proceed after heating to 2000 °C? The reaction proceeds toward…

A: The ratio of the concentration/pressure of the product to the reactant at equilibrium is measured by…

Q: Consider the following equilibrium, for which ΔH < 0: I2(s) + Br2(g) ⇌ 2IBr(g) How will each of the…

A: Le Chatelier's principle is a fundamental concept in chemical equilibrium that states that if a…

Q: Consider the following equilibrium: 2NH3(g) N₂ (g) + 3H₂(g) AG = 34. KJ Now suppose a reaction…

A: Answer: In the question a system involving 3 gases is mentioned and we have to find out the…

Q: Consider the following system at equilibrium where H° = -198 kJ/mol, and Kc = 34.5 , at 1150 K. 2…

A: Given conditions when system at equilibrium H° = -198 kJ/mol Kc = 34.5 T = 1150 K.2 SO2 (g) + O2…

Q: Consider the following equilibrium: N₂O₂ (g) 2NO₂ (g) AG=5.4 kJ Now suppose a reaction vessel is…

A: Reaction : N2O4(g) ⇌2 NO2(g) ∆G°=5.4 kJ

Question

Consider the decomposition of N₂O₄(g) into NO₂(g).

N₂O₄(g)⇌ 2 NO₂(g)

K_p = 47.9 at 400 K

suppose that 1.00 atm of N₂O₄decomposes and reaches equilibrium at 400 K. Determine the partial pressure of NO₂ at equilibrium. hint: use quadratic

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

Similar questions

Calculate the equilibrium partial pressure of NO2 and N2O4.
Calculate Kc for each reaction.N2(g)+3H2(g)⇌2NH3(g),Kp=6.2×105 (at 298 K)
At 1000 K, a sample of pure NO₂ gas decomposes: 2 2NO₂(g) = 2NO(g) + O₂(g) The equilibrium constant Kp, is 158. Analysis shows that the partial pressure of O₂ is 0.41 atm at equilibrium. Part 1 of 2 What is the pressure of NO? Be sure your answer has the correct number of significant digits. Part 2 of 2 atm x10 atm X What is the pressure of NO₂? Be sure your answer has the correct number of significant digits. Ś x10
An equilibrium is established for the reaction 2 CO(g) + MoO₂(s) ⇌ 2 CO₂(g) + Mo(s). Use the expression for Kp from part a. If at equilibrium the partial pressure of carbon monoxide is 5.21 atm and the partial pressure of the carbon dioxide is 0.753 atm, then what is the value of Kp?
At a given temperature, the system N₂(g) + O₂(g) ≈ 2NO (g) is at equilibrium with Kp = 4.15.The system has the following partial pressures PN 2 1.23 atm and PNO = 5.35 atm. Determine the partial pressure of the oxygen gas present in this equilibrium mixture. -
Carbon tetrachloride can be produced by the following reaction: CS2(g)+3 Cl2 (g)S, Cla (s) +CCL, (g) Suppose 1.20 mol of CS2 and 3.60 mol of Cl2 were placed in a 1.00-L flask at an unknown temperature. After equilibrium has been achieved, the mixture contains 0.61 mol of CC14. Calculate Kc at the unknown temperature.
Consider the equilibrium system described by the chemical reaction below. At equilibrium, a sample of gas from the system is collected into 5.00 L flask. The flask is found to contain 8.62 g of CO, 2.60 g of H2, 43.0 g of CH4, and 48.4 g of H:O at 320.0 °C. What are the values of Kc and Kp for this reaction? CH:(g) + H2O(g) = CO(g) + 3 H2(g) 1 2 NEXT > Based on the given data, set up the expression for Kc and then evaluate it. Do not combine or simplify terms.
3. Phosphoryl chloride, POCI3(g), is used in the manufacturing of flame retardants. It is manufactured in an equilibrium process in which phosphorus trichloride reacts with nitrogen dioxide to form POCI3(8)and NO(g) according to the following equation: PCI3 (g) + NO2 (g) = POCI3 (g) + NO (g) The Keg for this reaction at 800 K is 6.90. If 1.25 mol PCI3 (g) and 1.94 mol NO2 (g) are placed into a 2.0 L container, what is the concentration of each gas at equilibrium at 800 K? PCI3 (g) NO2 (g) POCI3 (g) NO(g) Keq = 6.90 + + E
Please don't provide handwritten solution ...
Please don't provide handwritten solution...
Consider the following equilibrium: 2NH3(g) → N₂(g) + 3H₂(g) AG = 34. kJ Now suppose a reaction vessel is filled with 6.39 atm of ammonia (NH3) and 0.200 atm of hydrogen (H₂) at 206. °C. Answer the following questions about this system: Under these conditions, will the pressure of NH3 tend to rise or fall? Is it possible to reverse this tendency by adding N₂? In other words, if you said the pressure of NH3 will tend to rise, can that be changed to a tendency to fall by adding N₂? Similarly, if you said the pressure of NH3 will tend to fall, can that be changed to a tendency to rise by adding N₂? If you said the tendency can be reversed in the second question, calculate the minimum pressure of N₂ needed to reverse it. Round your answer to 2 significant digits. OO U rise fall yes no atm x10 X Ś
Consider the following equilibrium: N₂ (g) + 3H₂(g) → 2NH3(g) AG = -34. KJ Now suppose a reaction vessel is filled with 3.40 atm of nitrogen (N₂) and 4.50 atm of ammonia (NH3) at 250. °C. Answer the following questions about this system: Under these conditions, will the pressure of NH3 tend to rise or fall? Is it possible to reverse this tendency by adding H₂? In other words, if you said the pressure of NH3 will tend to rise, can that be changed to a tendency to fall by adding H₂? Similarly, if you said the pressure of NH3 will tend to fall, can that be changed to a tendency to rise by adding H₂? If you said the tendency can be reversed in the second question, calculate the minimum pressure of H₂ needed to reverse it. Round your answer to 2 significant digits. OO rise fall yes no atm ☐x10 X Ś