Describe and explain any change in the percentage yield of $\text{NH}_3(g)$ formed in B relative to A.
Describe and explain any change in the percentage yield of $\text{NH}_3(g)$ formed in C relative to A.
Describe and explain the change in the rate of the forward reaction that happens to establish the equilibrium in C compared with A. You do not need to refer to the Boltzmann distribution in your answer.
Write the equilibrium constant expression, $K_p$, for reaction 1. State the units.
Equilibrium mixture D is formed when $1.0\ \text{mol}$ of $\text{N}_2(g)$ and $3.0\ \text{mol}$ of $\text{H}_2(g)$ are introduced into a sealed container at $750\ ^\circ\text{C}$ and $1000\ \text{atm}$ and allowed to reach equilibrium. This mixture contains $1.16\ \text{mol}$ of $\text{NH}_3(g)$. Calculate the mole fraction of $\text{NH}_3(g)$ in D.
The mole fraction of $\text{N}_2(g)$ is $0.625$ in a new equilibrium mixture, E. Calculate the partial pressure of $\text{N}_2(g)$ in E when the total pressure is $1000\ \text{atm}$.
Identify the role of $\text{NO}$ and $\text{NO}_2$ in the formation of $\text{H}_2\text{SO}_4$ from $\text{SO}_2$ in the atmosphere so that acid rain is produced. Use relevant equations to support your answer.
Outline how $\text{NO}$ and $\text{NO}_2$ may help to form photochemical smog.