Nitrogen dioxide, $\text{NO}_2$, is in equilibrium with dinitrogen tetroxide, $\text{N}_2\text{O}_4$. $2\text{NO}_2(g) \rightleftharpoons \text{N}_2\text{O}_4(g) \quad \Delta H = -57\,\text{kJ mol}^{-1}$ Under which conditions is the percentage of $\text{N}_2\text{O}_4(g)$ at equilibrium the highest?
- APressure: high; Temperature: high
- BPressure: high; Temperature: low
- CPressure: low; Temperature: high
- DPressure: low; Temperature: low