Which of the following statements about amines is incorrect?
Practice Questions
1 question
Q1
Which of the following statements about amines is incorrect?
Amines are basic in nature.
Amines can form salts with acids.
Amines have higher boiling points than alcohols.
Amines can act as nucleophiles.
Amines generally have lower boiling points than alcohols due to the absence of hydrogen bonding in tertiary amines.
Questions & Step-by-step Solutions
1 item
Q
Q: Which of the following statements about amines is incorrect?
Solution: Amines generally have lower boiling points than alcohols due to the absence of hydrogen bonding in tertiary amines.
Steps: 7
Step 1: Understand what amines are. Amines are organic compounds that contain nitrogen atoms.
Step 2: Know that amines can be classified into three types: primary, secondary, and tertiary amines.
Step 3: Learn about boiling points. Boiling points are affected by the types of bonds present in a molecule.
Step 4: Recognize that alcohols have hydrogen bonding due to the presence of an -OH group.
Step 5: Understand that tertiary amines do not have hydrogen bonding because they lack a hydrogen atom attached to the nitrogen.
Step 6: Compare the boiling points of amines and alcohols. Since alcohols can form hydrogen bonds, they generally have higher boiling points than amines.
Step 7: Conclude that the statement about amines having lower boiling points than alcohols due to the absence of hydrogen bonding in tertiary amines is incorrect.
