PYQ NEET- Coordinate Compounds L-9

Question: Ethylene diaminetetraacetate (EDTA) ion is :#

A B C D

A) Tridentate ligand with three " $\mathrm{N}$ " donor atoms

B) hexadentate ligand with four “O” and two " $\mathrm{N}$ " donor atoms

C) Unidentate ligand

D) Bidentate ligand with two " $\mathrm{N}$ " donor atoms

Answer: hexadentate ligand with four “O” and two " $\mathrm{N}$ " donor atoms#