MCQ
In the reaction :$I_2 + 2S_2O_3^{2-} \to 2I^- + S_4O_6^{2-}$
- A$I_2$ is reducing agent.
- ✓$I_2$ is oxidising agent and $S_2O_3^{2-}$ is reducing agent.
- C$S_2O_3^{2-}$ is oxidising agent.
- D$I_2$ is reducing agent and $S_2O_3^{2-}$ is oxidising agent.
