MHT CET202525 Apr 2025Morning ShiftChemistryCoordination CompoundsActual
Identify anionic ligand from following.
Options
- AIsothiocyanato
- BAmmine
- CAqua
- DEthylenediamine
Correct answer
A. Isothiocyanato
Step-by-step solution
The anionic ligand is identified by analyzing the charge characteristics of each option. A) Isothiocyanato ( SCN ^- ) carries a negative charge. B) Ammine ( NH ₃ ) is neutral. C) Aqua ( H ₂ O ) is neutral. D) Ethylenediamine ( H ₂ N-CH ₂ -CH ₂ -NH ₂ ) is neutral. Since only isothiocyanato possesses an anionic character, the correct choice is A .