Question

Coordination polyhedra (Define)

Answer 1

coordination polyhedron (polygon) In acoordination entity, the solid figuredefined by the positions of the ligand atoms directly attached to the central atom.

Answer 2

It is on inorganic coordination complexs which has number of atoms bonded and number of σ-bonds among the central atom and also ligands.

It can termed the coordination number and geometrically draw pattern which can show as polyhedron where it has vertices of the polyhedron in the part of the coordinating atoms in the legends win a fine manner.