Question

Strongest reducing agent is.

• A. $Cl_{2}$
• B. $Cl^{-}$
• C. $Br^{-}$
• D. $I^{-}$

Answer 1

Answer: (D)

$I^{-}$

Answer 2

As it can donate $e^{-}$ easily due to low comparative attraction by the nucleus to the valence $e^{-}$.