Chapter 2, Problem 3LGP

Interpretation Introduction

Interpretation: Among 15 different structures of the molecular formula ${\text{C}}_{\text{4}}{\text{H}}_{\text{8}}{\text{O}}_{\text{2}}$, the four different functional groups are to be identified. In the structure, the functional group is to be circled and named.

Concept Introduction:

Functional group is an atom or group of atoms which is responsible for the chemical properties of the compound.