Question: Which functional group characterizes phenols?
Options:
Aldehyde
Ketone
Hydroxyl
Carboxyl
Correct Answer: Hydroxyl
Solution:
Phenols are characterized by the presence of a hydroxyl (-OH) group attached to an aromatic ring.
Which functional group characterizes phenols?
Practice Questions
Q1
Which functional group characterizes phenols?
Aldehyde
Ketone
Hydroxyl
Carboxyl
Questions & Step-by-Step Solutions
Which functional group characterizes phenols?
Step 1: Understand what a phenol is. A phenol is a type of chemical compound.
Step 2: Learn about functional groups. A functional group is a specific group of atoms that gives a compound its characteristic properties.
Step 3: Identify the specific functional group in phenols. Phenols have a hydroxyl group, which is represented as -OH.
Step 4: Recognize that this hydroxyl group is attached to an aromatic ring. An aromatic ring is a stable ring of carbon atoms with alternating double bonds.
Step 5: Conclude that the presence of the -OH group attached to the aromatic ring is what characterizes phenols.
No concepts available.
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