The Equilibrium Constant for the Equilibrium Reaction N₂ + 3H₂

question 17

Multiple Choice

The equilibrium constant for the equilibrium reaction N₂ + 3H₂ ⇌ 2NH₃ is 70 at 500C. If 0.56 mol of NH₃, 0.42 mol of N₂ and 0.67 mol H₂ are injected into a flask, how will the reagents behave? Select all responses that apply.

• A) The reaction will proceed to the right.
• B) The overall concentration of N₂ present will increase.
• C) The reaction will proceed to the left.
• D) The reaction mixture will stay as it is.
• E) The overall concentration of NH₃ present will increase.

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