Question

K₁ and K₂ are the equilibrium constants for the reactions respectively.

\[\ce{N2(g) + O2(g) <=>[K1] 2NO(g)}\]

\[\ce{NO(g) + O2(g) <=>[K2] 2NO2(g)}\]

What is the equilibrium constant for the reaction \[\ce{NO2(g) <=> 1/2 N2(g) + O2(g)}\]

विकल्प

• `1/(sqrt("K"_1 "K"_2))`

• (K₁ = K₂)^1/2

• `1/(2"K"_1"K"_2)`

• `(1/("K"_1"K"_2))^(3//2)`

Answer 1

`1/(sqrt("K"_1 "K"_2))`