The coordination number of the metal in the complex [Cu(EDTA)]²⁻ is?
The coordination number of the metal in the complex [Cu(EDTA)]²⁻ is?
Explanation
The coordination number of the metal in [Cu(EDTA)]²⁻ is six because EDTA (Ethylenediaminetetraacetate) is a hexadentate ligand.
This meaning it can bind to the metal ion through six donor atoms.