NEET 2014 Chemistry Le Chatelier's Principle MCQ Question
For the reversible reaction, N₂(g) + 3H₂(g) ⇌ 2NH₃(g) + Heat The equilibrium shifts in forward direction
by increasing the concentration of NH₃(g)
by decreasing the pressure
by decreasing the concentration of N₂(g) and H₂(g)
by increasing pressure and decreasing temperature
Correct Answer
Detailed Explanation
According to Le Chatelier's principle, increasing pressure and decreasing temperature will shift the equilibrium towards the formation of NH₃, as it results in fewer moles of gas.
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