Explain with two examples the following
ligands.

Explanation

Ligands : The ions or molecules bound to the central `"atom"//"ion"` in the coordination entity are called ligands. These may be simple ions such as `Cl^(-)`, small molecules such as `H_2O` or `NH_3`, larger molecules suchd as `H_2NCH_2CH_2NH_2` or `N(CH_2CH_2NH_2)`, or even macromolecules.