Question

In reaction: N2O4(9) = 2NO2(g), what will be the value of Kc at 35°C if N20, is dissociated to the
extent of 20% under a pressure of 1 atmosphere.​

Answer 1

Here INITIALLY 1 mole of n2o2 is taken At t =35°C 0.8 moles of n2o2 are left and 0.4 mole of no2 are formed