Chapter 25, Problem 18QP

Interpretation Introduction

Interpretation:

The nitrogen-containing functional groups, which are found in lidocaine $\left({\text{C}}_{\text{14}}{\text{H}}_{\text{22}}{\text{N}}_{\text{2}}\text{O}\right)$, are to be classified.

Concept introduction:

The molecular model of a chemical compound represents the three-dimensional arrangement of the atoms and the bonds between them. The atoms are denoted by spheres, and spheres that are connected by rods represent the bonds. Therefore, compounds contain chemical bonding between the atoms or molecule.

All atoms have different colors such as carbon is black, nitrogen is dark blue, oxygen is red, and hydrogen is white.