Question

Which of the following is not a neutral ligand?

• A. $H_{2}O$
• B. $N{H}_3$
• C. ${}^{-}ONO$
• D. $CO$

Answer 1

Answer: (C)

${}^{-}ONO$ is present as $N{O}_2^{-}=$ anionic ligand $H_{2}O,N{H}_3,CO=$ neutral ligand