Answer:
Amide, phenol, aromatic ether, ketone, and tertiary amine.
Explanation:
Vicodin is a combination of two pain relievers: acetaminophen (Figure A) and hydrocodone (Figure B).
Acetaminophen contains two functional groups:
- An amide group (1)
- A phenol group (2)
Hydrocodone has four functional groups:
- Two aromatic ethers (1 and 2).
- A ketone (3)
- A tertiary amine (4)
