If $\text{O}_2$ reacts with $\text{H}_2\text{S}$, the products formed are $\text{SO}_2$ and $\text{H}_2\text{O}$. Mixture Y has an equal count of the two molecules shown, with no additional molecules present. Which statements about Y are correct?
- A1, 2 and 3
- B1 and 2 only
- C2 and 3 only
- D1 only