18 Consider the following system at equilibrium where AH° = 16.1 kJ, and Kc = 6.50×10-3, at 298К.2NOBr(g) =2NO(g) + Br2(g)When 0.26 moles of NO(g) are removed from the equilibrium system at constant temperature:The value of KcThe value of QcThe reaction mustO run in the forward direction to restablish equilibrium.O run in the reverse direction to restablish equilibrium.O remain the same. It is already at equilibrium.The concentration of Br2 will

Given, Reaction : 2NOBr(g)⇌2NO(g) +Br2(g) ∆H°=16.1 kJKc=6.50×10-3T = 298 K

Consider the following system at equilibrium where AH° = 16.1 kJ, and Kc = 6.50×10-3, at 298 К. 2NOBr(g)=2NO(g) + Br2(g) When 0.26 moles of NO(g) are removed from the equilibrium system at constant temperature: The value of K The value of Qc Kc. The reaction must O run in the forward direction to restablish equilibrium. O run in the reverse direction to restablish equilibrium. O remain the same. It is already at equilibrium. The concentration of Br2 will

Consider the following system at equilibrium where AH° = 16.1 kJ, and Kc = 6.50×10-3, at 298 К. 2NOBr(g)=2NO(g) + Br2(g) When 0.26 moles of NO(g) are removed from the equilibrium system at constant temperature: The value of K The value of Qc Kc. The reaction must O run in the forward direction to restablish equilibrium. O run in the reverse direction to restablish equilibrium. O remain the same. It is already at equilibrium. The concentration of Br2 will

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter12: Gaseous Chemical Equilibrium

Section: Chapter Questions

Problem 54QAP: Consider the following hypothetical reaction: X2(g)+R(s)X2R(g) R has a molar mass of 73 g/mol. When...

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