The equation below shows the stoichiometry of a catalysed reaction. $\text{P(g)} + \text{Q(g)} \rightleftharpoons \text{R(g)} + \text{S(l)}$ In two experiments, the amount of R is measured. The outcomes are shown in the diagram. Which changes in the conditions could account for the results shown?
- A1, 2 and 3 are correct
- B1 and 2 only are correct
- C2 and 3 only are correct
- D1 only is correct