Physical & Chemical Equilibrium
Medium
N2O4 Equilibrium Free Energy
For the reaction, N2O4 
2NO2, graph is plotted as shown below. Identify correct statements.
A. Standard free energy change for the reaction is –5.40 kJ mol–1.
B. As ΔG⊖ in graph is positive, N2O4 will not dissociate into NO2 at all.
C. Reverse reaction will go to completion.
D. When 1 mole of N2O4 changes into equilibrium mixture, value of Δ
= –0.84 kJ mol–1
E. When 2 mole of NO2, changes into equilibrium mixture,
for equilibrium mixture is –6.24 kJ mol–1.
2NO2, graph is plotted as shown below. Identify correct statements.A. Standard free energy change for the reaction is –5.40 kJ mol–1.
B. As ΔG⊖ in graph is positive, N2O4 will not dissociate into NO2 at all.
C. Reverse reaction will go to completion.
D. When 1 mole of N2O4 changes into equilibrium mixture, value of Δ
= –0.84 kJ mol–1E. When 2 mole of NO2, changes into equilibrium mixture,
for equilibrium mixture is –6.24 kJ mol–1.
Choose the correct answer from the options given below :