When aqueous iron(III) chloride, $\text{FeCl}_3$, is mixed with aqueous potassium iodide, $\text{KI}$. $v\text{FeCl}_3 + w\text{KI} \rightarrow x\text{FeCl}_2 + y\text{KCl} + \text{I}_2$ Which of the following statements are correct?
- A1 and 2
- B1 and 3
- C2 only
- D2 and 3