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Qc Consider the following reaction where Ke 2NH3(g) = N₂(g) + 3H₂(g) A reaction mixture was found to contain 0.000687 moles of NH3(g), 0.0258 moles of N₂ (g), and 0.0435 moles of H₂(g), in a 1.00 liter container. Calculate Q = [References] Use the References to access important values if needed for this question. Topics] Submit Answer = 6.30 at 723 K. Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction must run in the forward direction to reach equilibrium. The reaction must run in the reverse direction to reach equilibrium. The reaction is at equilibrium. Retry Entire Group 9 more group attempts remaining )

Qc Consider the following reaction where Ke 2NH3(g) = N₂(g) + 3H₂(g) A reaction mixture was found to contain 0.000687 moles of NH3(g), 0.0258 moles of N₂ (g), and 0.0435 moles of H₂(g), in a 1.00 liter container. Calculate Q = [References] Use the References to access important values if needed for this question. Topics] Submit Answer = 6.30 at 723 K. Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction must run in the forward direction to reach equilibrium. The reaction must run in the reverse direction to reach equilibrium. The reaction is at equilibrium. Retry Entire Group 9 more group attempts remaining )

Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 92QRT
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[Rev Topics] [References] Use the References to access important values if needed for this question. Consider the following reaction where Ke = 6.30 at 723 K. 2NH3 (9) N₂(g) + 3H₂(g) A reaction mixture was found to contain 0.000687 moles of NH3(g), 0.0258 moles of N₂ (g), and 0.0435 moles of H₂(g), in a 1.00 liter container. Calculate Qc. Qc = 1 Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction must run in the forward direction to reach equilibrium. The reaction must run in the reverse direction to reach equilibrium. The reaction is at equilibrium. Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next> ad Exit ? or n er
Transcribed Image Text:[Rev Topics] [References] Use the References to access important values if needed for this question. Consider the following reaction where Ke = 6.30 at 723 K. 2NH3 (9) N₂(g) + 3H₂(g) A reaction mixture was found to contain 0.000687 moles of NH3(g), 0.0258 moles of N₂ (g), and 0.0435 moles of H₂(g), in a 1.00 liter container. Calculate Qc. Qc = 1 Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction must run in the forward direction to reach equilibrium. The reaction must run in the reverse direction to reach equilibrium. The reaction is at equilibrium. Submit Answer Retry Entire Group 9 more group attempts remaining Previous Next> ad Exit ? or n er
Expert Solution
Step 1: Define reaction quotient

Reaction quotient: It is the ratio of concentration of product to the reactant raised to the power of their stoichiometric coefficient in a balanced chemical equation.

For any reversible reaction if Qc is less than K c then the reaction will move forward to attain equilibrium.

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