Ammonia and oxygen react to form nitrogen and water, like this: 4NH3(g)+30₂(g) → 2N₂(g)+6H₂O(g) Suppose a mixture of NH3, O₂, N₂ and H₂O has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation Some NH3 is added. Some H₂O is removed. change in composition The pressure of O₂ will The pressure of N₂ will The pressure of NH3 will The pressure of O₂ will ? ? ? ? shift in equilibrium to the right O to the left O (none) O to the right O to the left O (none)

Ammonia and oxygen react to form nitrogen and water, like this: 4NH3(g)+30₂(g) → 2N₂(g)+6H₂O(g) Suppose a mixture of NH3, O₂, N₂ and H₂O has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation Some NH3 is added. Some H₂O is removed. change in composition The pressure of O₂ will The pressure of N₂ will The pressure of NH3 will The pressure of O₂ will ? ? ? ? shift in equilibrium to the right O to the left O (none) O to the right O to the left O (none)

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...

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Sulfur dioxide and oxygen react to form sulfur trioxide, like this: 2 SO₂(g) + O₂(g) → 2 SO 3(g) The reaction is exothermic. Suppose a mixture of SO2, O₂ and SO3 has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation The temperature is lowered. change in composition The pressure of SO3 will The temperature is raised. The pressure of SO₂ will ? ? î ↑ shift in equilibrium O X to the right to the left (none) to the right to the left (none) S
Consider the general reaction 2A(g) + B(s) = C(g) +3D(g) AH = +115 kJ which has already come to equilibrium The position of the equilibrium was shifted by adding additional B(s) to the system. Choose the correct effect on equilibrium (it will shift to the right, will shift to the left, or it will not be affected). O It will shift to the right. O It will shift to the left. O It will not be affected Consider the general reaction 2A(9) + B(s) C(g) + 3D(g) AH = +115 kJ which has already come to equilibrium. The position of the equilibrium was shifted by removing C(g) from the system as it forms. Choose the correct effect on equilibrium (it will shift to the right, will shift to the left, or it will not be affected). O It will shift to the right. O It will shift to the left. O It will not be affected.
Nitrogen and hydrogen react to form ammonia, like this: N,(9)+3H,(g) → 2 NH3(g) The reaction is exothermic. Suppose a mixture of N,, H, and NH, has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. olo perturbation change in composition shift in equilibrium Ar to the right The temperature is lowered. to the left The pressure of N2 will (none) to the right to the left The temperature is raised. The pressure of NH3 will v ? go up. (none) go down. not change. ?
Carbon disulfide and oxygen react to form carbon dioxide and sulfur dioxide, like this: cs,(e)+30,(2) → CO,(2)+2S0,(g) Suppose a mixture of CS,, O,, CO, and SO, has come to equilibrium in a closed reaction vessel. Predict what change, if any, the pertur below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium Oto the right The pressure of O, will Some CS, is removed. O to the left The pressure of CO, will O (none) O to the right Some Co, is added. The pressure of CS, will O to the left The pressure of O, will O (none) Explanation Check P Type here to search O 2022 McGraw H LLC Al Rights Reserved Terms of Use Pivac 99+ ook Alt Ar
Carbon dioxide and water react to form methane and oxygen, like this: CO2(9)+2H,0(g) → CH4(9)+202(g) The reaction is endothermic. Suppose a mixture of CO,, H,O, CH, and O, has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium to the right The temperature is lowered. to the left The pressure of CH4 will ? O (none) to the right to the left The temperature is raised. The pressure of H20 will ? O (none) O O O
Methane and water react to form hydrogen and carbon monoxide, like this: CH₁(9)+H₂O(g) → 3H2(g)+CO(g) The reaction is endothermic. Suppose a mixture of CH 4, H2O, H2 and CO has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium to the right to the left The temperature is raised. The pressure of CH4 will ? ○ (none) to the right to the left The temperature is lowered. The pressure of CO will ? O (none) ×
Sulfur dioxide and oxygen react to form sulfur trioxide, like this: 2 SO,(9)+O2(g) → 2 SO3(g) The reaction is exothermic. Suppose a mixture of SO2, O, and SO, has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. dlo perturbation change in composition shift in equilibrium Ar to the right The temperature is lowered. to the left The pressure of SO3 will ? (none) to the right to the left The temperature is raised. The pressure of SO2 will ? O (none)
Sulfur dioxide and oxygen react to form sulfur trioxide, like this: 2 SO,(g)+O,(g) –→ 2 SO3(9) The reaction is exothermic. Suppose a mixture of SO,, O, and SO, has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium O to the right The temperature is raised. The pressure of SO3 will O to the left O (none) O to the right The temperature is lowered. The pressure of SO2 will v ? O to the left go up. O (none) go down. not change. Explanation Check 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Cent b國 TO00 FEB 21 23 tv MacBook Air DII DD 30 888 F7 F8 F9 10 esc F2 F4 F5 F6 F1 F3 #3 $ 6. 8 9 ....
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a. Suppose the reaction system CH4 (9) +202 (9) ⇒ CO2 (g) + 2H₂O(1) has already reached equilibrium. The position of the equilibrium was shifted by removing any liquid water from the system. Choose the correct effect on equilibrium (it will shift to the right, will shift to the left, or it will not be affected). O It will shift to the right. O It will shift to the left. O It will not be affected. b. Suppose the reaction system CH4 (9) +202 (9) ⇒ CO2 (g) + 2H₂O(1) has already reached equilibrium. The position of the equilibrium was shifted by adding CO₂ to the system by dropping a chunk of dry ice into the reaction vessel. Choose the correct effect on equilibrium (it will shift to the right, will shift to the left, or it will not be affected). O It will shift to the right. It will shift to the left. O It will not be affected. c. Suppose the reaction system CH4 (g) +20₂ (9) — CO2 (g) + 2H₂O(1) has already reached equilibrium. The position of the equilibrium was shifted by performing the…
Ammonia and oxygen react to form nitrogen and water, like this: 4NH, (g)+30,(g) 2N,(g)+6H,O(g) Suppose a mixture of NH2, O2, N, and H,0 has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium O to the right The pressure of NH3 will Some N, is added. O to the left The pressure of Oz will ? O (none) O to the right The pressure of O, will ? O to the left Some NH, is removed. The pressure of N2 will O (none) Submit Assignme Continue MacBook Air FI0 F8 吕口 D00 000 F4 F5 F3 F2 %