Question
Question: The equilibrium constant for the reaction ; N<sub>2 (g)</sub> + O<sub>2(g)</sub><img src="https://c...
The equilibrium constant for the reaction ;
N2 (g) + O2(g)
2NO(g) is 4 × 10–4 at 200 K. In the presence of a catalyst the equilibrium is attained 10 times faster. Therefore the equilibrium constant in presence of catalyst at 200 K is –
A
4 × 10–3
B
4 × 10–4
C
4 × 10–5
D
None of these
Answer
4 × 10–4
Explanation
Solution
Catalyst simply helps in attaining equilibrium earlier. No change of Equilibrium constant.