JEE Main Chemistry question

ChemistryChemical Bonding and Molecular StructureJEE Main

Which of the following does not have an sp²-hybridised carbon atom?

Answer: (C)

Solution

Acetonitrile's nitrile carbon (C≡N) is sp-hybridized; acetamide, acetic acid and acetone each have an sp² carbonyl (C=O) carbon.

Question ID VK-139825