What is the term for the part that remains after a hydrogen atom is removed from an arene?

Question

Quizplus · Accepted Answer

The term for the part that remains after a hydrogen atom is removed from an arene is an aryl group. This is because arenes, also known as aromatic compounds, are characterized by having a ring of 6 carbon atoms with alternating double bonds. When a hydrogen atom is removed from the ring, the remaining structure is called an aryl group. The other options are not correct. An alkyl group is a branch of a hydrocarbon chain, a benzyl group is a specific type of aryl group where a methyl group is attached to an adjacent carbon atom, and an ethyl group is a specific alkyl group consisting of two carbon atoms.

What Is the Term for the Part That Remains After