When N₂O5 is heated, it dissociates as N₂O5 = N₂O3 + O₂, Kc

Last updated: 7/8/2022

When N₂O5 is heated, it dissociates as N₂O5 = N₂O3 + O₂, Kc = 4.5. At the same time, N₂O3 also decomposes as N₂O3 = N₂O + O₂. If initially 4 mole of N₂O5 are taken in a 1 Lt. flask and allowed to attain equilibrium, concentration of O₂ was found to be 4.5M. Which of the following is/are correct? Equilibrium concentration of N₂O is 5/3 Equilibrium concentration of N₂O3 is 7/6 equilibrium constant of the reaction N2O3 = N₂O + O₂ is approximately 6.428 All are correct