TestSeries - JEE Main - Chemistry

Posted October 30, 2025

The equilibrium quert

For the equilibrium

N2O4(g)⇌2NO2(g)N_2O_4(g) \rightleftharpoons 2NO_2(g)N2 O4 (g)⇌2NO2 (g)

the color of NO2NO_2NO2 is brown and that of N2O4N_2O_4N2 O4 is colorless. What will you observe when the equilibrium mixture is cooled?
(A) Color intensifies (B) Color fades (C) No change (D) Decomposition increases