Consider the equilibrium system: 2 NOBr (g) = 2 NO (g) + Br₂ (g) At a 298K, analysis of the equilibrium mixture finds that the concentrations of bromine gas is 3.0 mol/L and the concentration nitrogen monoxide is 2.33 mol/L. If the Kc value is 4.89, what is the concentration of NOBr at equilibrium?

Chemistry: The Molecular Science
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Chapter12: Chemical Equilibrium
Section12.5: Using Equilibrium Constants
Problem 12.5PSP: For the equilibrium 2 SO2(g) + O2(g) 2 SO3(g) Kc = 245 (at 1000 K) the equilibrium concentrations...
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Consider the equilibrium system:
2 NOBr (g)⇌ 2 NO (g) + Br2 (g)
At a 298K, analysis of the equilibrium mixture finds that the concentrations of bromine gas is 3.0 mol/L and the
concentration nitrogen monoxide is 2.33 mol/L. If the Kc value is 4.89, what is the concentration of NOBr at
equilibrium?

Consider the equilibrium system:
2 NOBr (g) = 2 NO (g) + Br₂ (g)
At a 298K, analysis of the equilibrium mixture finds that the concentrations of bromine gas is 3.0 mol/L and the
concentration nitrogen monoxide is 2.33 mol/L. If the Kc value is 4.89, what is the concentration of NOBr at
equilibrium?
Transcribed Image Text:Consider the equilibrium system: 2 NOBr (g) = 2 NO (g) + Br₂ (g) At a 298K, analysis of the equilibrium mixture finds that the concentrations of bromine gas is 3.0 mol/L and the concentration nitrogen monoxide is 2.33 mol/L. If the Kc value is 4.89, what is the concentration of NOBr at equilibrium?
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