Equilibrium Question 587

Question: In the manufacture of ammonia by Haber’s process, N2(g)+3H22NH3(g)+92.3kJ , which of the following conditions is unfavourable [KCET 2004]

Options:

A) Increasing the temperature

B) Increasing the pressure

C) Reducing the temperature

D) Removing ammonia as it is formed

Show Answer

Answer:

Correct Answer: A

Solution:

For this reaction Δn is negative & ΔH is positive so it take forward by decrease in temperature.



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