Identify a ligand with single donor atom from following.

Identify a ligand with single donor atom from following.
  1. $\mathrm{OH}^{-}$
  2. $\mathrm{NO}_2^{-}$
  3. SCN
  4. $\left(\mathrm{C}_2 \mathrm{O}_4\right)^{2-}$

Solution

In $\mathrm{OH}^{-}$only oxygen is a donor atom.

Asked in: MHT CET 2022 (07 Aug Shift 1)

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