question_answer 61)

    Which of the following complexes are homoleptic? (a)                    (b) (c)                      (d)

Answer:

                    (a, c) Homoleptic complex The complex containing only one species or group as ligand is known as homoleptic ligand. e.g.,               Here,  contain only  as a ligand and  contain CN as a ligand. While other two complexes  and  contain  and Cl as ligands. .       Hence, options (a) and (c) are correct choices.