Part A
Because amines are basic, they can often accept a proton. Draw the protonated structure of n-propylamine.

Draw the molecule on the canvas by choosing buttons from the Tools (for bonds), Atoms, and Advanced Template toolbar by default.



Answer :

Final answer:

Amines can act as proton acceptors due to the lone pair of electrons on the nitrogen atom. The protonated structure of n-propylamine is CH3CH2CH2NH3+. Amines' basic properties are similar to those of ammonia.


Explanation:

Amines have a lone pair of electrons on the nitrogen atom, allowing them to act as proton acceptors (bases). When an amine accepts a proton, it forms a protonated structure by adding the proton to the nitrogen atom.

For n-propylamine, the protonated structure would be CH3CH2CH2NH3+.

The basic properties of amines are comparable to those of ammonia due to the presence of a lone pair of electrons on nitrogen, influencing their reactivity in protonation reactions.


Learn more about Protonation of Amines here:

https://brainly.com/question/38305870