N2(g) + O2(g) ⇌ 2NO(g) is 4 × 10-4 at 2000 K. In presence of a catalyst, the equilibrium is attained ten times faster. Therefore, the equilibrium constant in presence of catalyst of 2000 K is …………..
A. 40 × 10-4
B. 4 × 10-2
C. 4 × 10-3
D. 4 × 10-4
Answer:D
N2(g) + O2(g) ⇌ 2NO(g) is 4 × 10-4 at 2000 K. In presence of a catalyst, the equilibrium is attained ten times faster. Therefore, the equilibrium constant in presence of catalyst of 2000 K is …………..
A. 40 × 10-4 B. 4 × 10-2 C. 4 × 10-3 D. 4 × 10-4