Which of the following amines can form hydrogen bonds with water?
Practice Questions
Q1
Which of the following amines can form hydrogen bonds with water?
Tertiary amines
Primary amines
Secondary amines
All of the above
Questions & Step-by-Step Solutions
Which of the following amines can form hydrogen bonds with water?
Correct Answer: All amines
Step 1: Understand what amines are. Amines are organic compounds that contain a nitrogen atom bonded to hydrogen atoms or carbon atoms.
Step 2: Know what hydrogen bonds are. Hydrogen bonds are weak attractions that occur between a hydrogen atom bonded to a highly electronegative atom (like nitrogen) and another electronegative atom.
Step 3: Identify the role of nitrogen in amines. The nitrogen atom in amines has a lone pair of electrons, which allows it to form hydrogen bonds.
Step 4: Recognize that water can form hydrogen bonds. Water molecules can also form hydrogen bonds due to the presence of oxygen, which is highly electronegative.
Step 5: Conclude that since amines have nitrogen, they can interact with water molecules and form hydrogen bonds.
