Consider the following system at equilibrium where AH° = 16.1 kJ/mol, and K = 6.50x103, at 298 K. 2 NOBr (g) 2 NO (g) + Br₂ (g)

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Consider the following system at equilibrium where AH° = 16.1 kJ/mol, and Kc = 6.50×10-³, at 298 K.
2 NOBr (g) 2 NO (g) + Br₂ (g)
When 0.15 moles of NOBr (g) are added to the equilibrium system at constant temperature:
The value of K
The value of Qc
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 NO will
Kc
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Transcribed Image Text:Consider the following system at equilibrium where AH° = 16.1 kJ/mol, and Kc = 6.50×10-³, at 298 K. 2 NOBr (g) 2 NO (g) + Br₂ (g) When 0.15 moles of NOBr (g) are added to the equilibrium system at constant temperature: The value of K The value of Qc 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 NO will Kc Submit Answer
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