For the reaction, $\text{N}_2\text{O}_4 \rightleftharpoons 2\text{NO}_2$, graph is plotted as shown below. Identify correct statements.
A. Standard free energy change for the reaction is $-5.40\text{ kJ mol}^{-1}$.
B. As $\Delta G^{\ominus}$ in graph is positive, $\text{N}_2\text{O}_4$ will not dissociate into $\text{NO}_2$ at all.
C. Reverse reaction will go to completion.
D. When 1 mole of $\text{N}_2\text{O}_4$ changes into equi
librium mixture, value of $\Delta G^{\ominus} = -0.84\text{ kJ mol}^{-1}$.
E. When 2 mole of $\text{NO}_2$ changes into equilibrium mixture, $\Delta G^{\ominus}$ for equilibrium mixture is $-6.24\text{ kJ mol}^{-1}$.
