What is the coordination number of given metal atom/ion in the given complex? [Ni(NH3)6]Cl2 |
2 4 6 8 |
6 |
Total no of ligands which are directly bonded to metal atom or ion present with in coordination sphere is called coordination number. In [Ni(NH3)6]Cl2 Coordination number = 6, as six NH3 molecules directly attached to Ni atom. |