Identify the correct statements for the behaviour of ethane-1, 2-diamine as a ligand.

The structure of ethane-1,2-diamine is given below;

Ethane- 1,2- diamine( -NH₂-CH₂-CH₂-NH₂-) is a neutral ligand and it is bidentate.

The point of attachment is the –NH₂ group with a lone pair on it. It is a chelating ligand because it has more than one point of attachment and therefore stabilizes the complex it forms with the central metal atom.