In metal carbonyls, metal ligand sigma bond is formed by : – InterviewSolution

1.	In metal carbonyls, metal ligand sigma bond is formed by :
Answer» VACANT orbital of metal and LONE pair of carbon Vacant d-orbital and OCCUPIED `pi^()` orbital of LIGAND Occupied d-orbital and vacant `pi^()` orbital of ligand Vacant orbital of metal and lone pair of oxygen Answer :A

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