# Ethylene diamine is a example of a _____ ligand.

$(a)\;\text{Monodentate} \\(b)\;\text{bidentate} \\(c)\; \text{tridentate} \\(d)\;\text{hexadentate}$

Ethylenediamine(two ammonia molecules are linked with ethylene) is example of bidenatate ligand.
Hence b is the correct answer.
edited Oct 26 by meena.p