JEE Main 202227 Jun, Morning shiftChemistryMediumEquilibrium123× since 2002
2NOCl(g) 2NO(g) + Cl₂(g)
In an experiment, 2.0 moles of NOCl was placed in a one-litre flask and the concentration of NO after equilibrium established, was found to be 0.4 mol/L. The equilibrium constant at 30C is ______________ 10^4.