
Grade 11Physical Chemistry
One mole of N2O4 (g) at 300 K is kept in a clossed container under one atmoshphere. It is heated to 600 K to decompose to NO2(g). If the resultant pressure at equilibrium is 2.4 atm, then which is correct ? a) % Dissociation is 20%b) Pressure of NO2 at equilibrium is 0.8 atmc) Pressure of N2O4 at equilibrium is 1.2 atmd) Kp = 0.4 atm
One mole of N2O4 (g) at 300 K is kept in a clossed container under one atmoshphere. It is heated to 600 K to decompose to NO2(g). If the resultant pressure at equilibrium is 2.4 atm, then which is correct ?
a) % Dissociation is 20%
b) Pressure of NO2 at equilibrium is 0.8 atm
c) Pressure of N2O4 at equilibrium is 1.2 atm
d) Kp = 0.4 atm




