The reaction vessel containing NOCI(g) is maintained at 27.0 °C until equilibrium has been achieved according to the reaction shown above. The total pressure of the gas mixture in the reaction vessel at equilibrium is equal to 0.520 atm. Calculate the partial pressures, in atmospheres, of NOCI(g), NO(g), and Cl2(g) in the reaction vessel at equilibrium at 27.0°C" **Remember you can use partial pressures in place of concentration for Kp. (NOCI] = atm [C2] = atm [NO] = atm

The reaction vessel containing NOCI(g) is maintained at 27.0 °C until equilibrium has been achieved according to the reaction shown above. The total pressure of the gas mixture in the reaction vessel at equilibrium is equal to 0.520 atm. Calculate the partial pressures, in atmospheres, of NOCI(g), NO(g), and Cl2(g) in the reaction vessel at equilibrium at 27.0°C" **Remember you can use partial pressures in place of concentration for Kp. (NOCI] = atm [C2] = atm [NO] = atm

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

Similar questions

KINETICS AND EQUILIBRIUM Using the general properties of equilibrium constants At a certain temperature, the equilibrium constant X for the following reaction is 0.0099: CO(g) + H₂O(g) = CO₂(g) + H₂(g) Use this information to complete the following table. Suppose a 16. L reaction vessel is filled with 0.60 mol of CO₂ and 0.60 mol of H₂. What can you say about the composition of the mixture in the vessel at equilibrium? What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. CO₂(g) + H₂(g) → CO(g) +H₂O(g) What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. 3 CO(g) +3H₂O(g) 3 CO₂(g)+ 3H₂(9) There will be very little CO and H₂O. There will be very little CO₂ and H₂. Neither of the above is true. K = 0 K = 0 □ x10 X 3/5
[References] A mixture of the gases NOCI, NO, and Cl, is allowed present at equilibrium: NOCI = 1.26 mol, NO = 0.60 mol, and Cl2 = 0.25 mol. Calculate the value of the equilibrium constant for the reaction at 400°C. The equation for the reaction is come to equilibrium at 400°C in a 1.60-L reaction container. Analysis shows the following number of moles of each substance to be 2NOC1(g) 2 2NO(g) + Cl2 (g) Equilibrium constant Submit Answer Try Another Version 5 item attempts remaining
= KINETICS AND EQUILIBRIUM Setting up a reaction table Suppose a 500. mL flask is filled with 1.7 mol of N₂ and 0.10 mol of NH3. This reaction becomes possible: N₂(g) + 3H₂(g)2NH, (g) Complete the table below, so that it lists the initial molarity of each compound, the change in molarity of each compound due to the reaction, and the equilibrium molarity of each compound after the reaction has come to equilibrium. Use x to stand for the unknown change in the molarity of N₂. You can leave out the M symbol for molarity. initial change equilibrium N₂ 0 0 H₂ 0 0 0 NH3 0 0 00 1/5 X
Hydrogen and chlorine react to form hydrogen chloride, like this: H,(g) + Cl,(g) → 2 HCl(g) Also, a chemist finds that at a certain temperature the equilibrium mixture of hydrogen, chlorine, and hydrogen chloride has the following composition: compound pressure at equilibrium H2 20.2 atm Cl 2 50.0 atm HC1 7.95 atm Calculate the value of the equilibrium constant K, for this reaction. Round your answer to 2 significant digits. р K 4 x10
Consider the gas-phase decomposition of NOBr: 2 NOBr(g) = 2 NO(g) + Br2(g) When 0.0500 mol of NOBR is added to an empty 2.50 L container and the reaction is allowed to reach equilibrium at 300. K, the total pressure in the flask is 0.588 atm. What will the total pressure be if 0.0700 mol of NO is then added to the reaction chamber and the reaction is allowed to reach equilibrium at 300. K again? (You will need to solve a cubic equation to answer this question. If you search for "cubic equation solver" you'll find a number of online calculators. Feel free to use them, but reference the site in your solution.)
A sample of H,S(g) at 0.495 atm is placed in a container and the following reaction reaches equilibrium. What is the total pressure of all gases in the container? 2H2S(g) = 2H2(g) + S2(g) K, = 3.85 x 10-7 0.497 atm 0.215 atm 0.793 atm 0.624 atm 0.387 atm O O O
#3
KINETICS AND EQUILIBRIUM Using an equilibrium constant to predict the direction of... A chemical engineer is studying the following reaction: 4 HC1(g) + O₂(g) → 2 H₂O(g) + 2Cl₂(g) At the temperature the engineer picks, the equilibrium constant K for this reaction is 0.31. The engineer charges ("fills") four reaction vessels with hydrogen chloride and oxygen, and lets the reaction begin. She then measures the composition of the mixture inside each vessel from time to time. Her first set of measurements are shown in the table below. Predict the changes in the compositions the engineer should expect next time she measures the compositions. reaction vessel A B с compound HC1 0₂ H₂O Cl₂ HCI 0₂ H₂O Cl₂ HCI 0₂ H₂O C1₂ pressure 5.09 atm 5.63 atm 3.31 atm 4.48 atm 3.91 atm 5.34 atm 3.90 atm 5.07 atm 2.74 atm 5.05 atm 4.48 atm 5.65 atm expected change in pressure O ↑ increase ↑ increase O ↑ increase O ↑ increase O ↑ increase ↑ increase ↑ increase O ↑ increase ↑ increase O ↑ increase ↑ increase ↑…
Can you provide an explanation? And show the steps
An evacuated reaction vessel is filled with 0.800 atm of N₂ and 1.681 atm of Br2. When equilibrium is established according to the reaction below, there are 1.425 atm of Br2 remaining in the vessel. What is the equilibrium partial pressure of NBr3? 2 NBr3 (g) = N₂ (g) + 3 Br2 (g)
A chemist is studying the following equilibirum, which has the given, equilibrium constant at a certain temperature: 2 NO(g) + Cl₂(g) 2 NOCI (g) X-1.x10 He fills a reaction vessel at this temperature with 6.0 atm of nitrogen monoxide gas and 8.5 atm of chlorine gas. Use this data to answer the questions in the table below. Can you predict the equilibrium pressure of NOCI, using only the tools available to you within ALEKS? If you said yes, then enter the equilibrium pressure of NOCI at right. Round your answer to 1 significant digit. Ⓒyes O no 0. atm X