224- Activation energy of the reaction: $\mathrm{N_2(g) + O_2(g) \rightarrow 2NO(g)}$ is 380 kJ/mol. If the surface temperature difference of reactants and products is 180 kJ/mol and the reaction is exothermic, which of the following statements is correct?
[A)] For every 0.25 mol of $\mathrm{NO}$ gas consumed, 0.125 mol of $\mathrm{N_2}$ gas is formed and 45 kJ/mol is released.
[B)] The enthalpy of reaction is $-180$ kJ/mol and the activation energy of the reverse reaction is lower than that of the forward reaction.
[P)] With the use of a catalyst, the number of particles converted per unit time increases, and the reaction rate increases.
[T)] If with the use of a catalyst, the activation energy of the forward reaction reaches 190 kJ/mol, the difference in activation energies of the forward and reverse reactions and the products decrease by 50 percent.
(1) A, P (2) B, T (3) A, P, T (4) B, P
\textbf{224-} Activation energy of the reaction: $\mathrm{N_2(g) + O_2(g) \rightarrow 2NO(g)}$ is 380 kJ/mol. If the surface temperature difference of reactants and products is 180 kJ/mol and the reaction is exothermic, which of the following statements is correct?
\begin{itemize}
\item[A)] For every 0.25 mol of $\mathrm{NO}$ gas consumed, 0.125 mol of $\mathrm{N_2}$ gas is formed and 45 kJ/mol is released.
\item[B)] The enthalpy of reaction is $-180$ kJ/mol and the activation energy of the reverse reaction is lower than that of the forward reaction.
\item[P)] With the use of a catalyst, the number of particles converted per unit time increases, and the reaction rate increases.
\item[T)] If with the use of a catalyst, the activation energy of the forward reaction reaches 190 kJ/mol, the difference in activation energies of the forward and reverse reactions and the products decrease by 50 percent.
\end{itemize}
(1) A, P \hspace{1cm} (2) B, T \hspace{1cm} (3) A, P, T \hspace{1cm} (4) B, P