Question

Which among the following complexes is NOT a heteroleptic complex?

विकल्प

• [Pt(NH₃)₄Br₂]Br₂

• [Co(NH₃)₆]Cl₃

• [Co(en)₂Cl₂]⁺

• [Co(en)₂Cl₂]Cl

Answer 1

[Co(NH₃)₆]Cl₃

Explanation:

Heteroleptic complex: Complex with metal species having more than one type of ligand.

[Co(NH₃)₆]Cl₃ - Homoleptic complex as it has only one type of ligand.

All other complexes are heteroleptic in nature.