Question

Which of the following cannot work as oxidizing agent ?

• A. $O_2$
• B. $KMnO_4$
• C. $H_2O_2$
• D. $I^-$

Answer 1

Answer: (D)

$I^-$

Answer 2

$I^-$ cannot act as an oxidising agent i. e., accept electron. All other $(O_2, H_2O_2\, and \, KMnO_4)$ are strong oxidising agents