Question

1. describe the functional group, called an amine group, that the basic molecules in model 2 all have in common? 16. recall the definition of a base that you learned in chemistry. explain how the reaction below illustrates the basic properties of adrenaline.

Explanation:

Step1: Recall base definition

A base is a substance that can accept a proton (H⁺).

Step2: Analyze adrenaline reaction

In the reaction, the amine - group (N - containing group) in adrenaline can accept a proton from water (H₂O). The lone pair of electrons on the nitrogen atom in the amine group can bond with a proton, forming a positively - charged species. This shows the basic property of adrenaline as it acts as a proton - acceptor.

Answer:

Adrenaline has a basic property because the amine group in it can accept a proton from water due to the presence of a lone pair of electrons on the nitrogen atom, which is in line with the definition of a base as a proton - acceptor.