• # question_answer Strongest reducing agent is [RPMT 1997] A) $C{{l}_{2}}$ B) $C{{l}^{-}}$ C) $B{{r}^{-}}$ D) ${{I}^{-}}$

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