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MHT CET Medical202623 April 2026Morning ShiftChemistryCoordination CompoundsActual

Which of following ligands is present in a metal carbonyl complex?

Options

  1. ACO
  2. BNH ₃
  3. CSCN
  4. DCN

Correct answer

A. CO

Step-by-step solution

Metal carbonyl complexes are coordination compounds in which transition metals are bonded to carbon monoxide ( CO ) ligands. Therefore, the ligand present in a metal carbonyl complex is CO . Answer: CO

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