The monomer of polypropylene is
A)CH₂ CH₂.
B)CH₂ CH-CH₃.
C)CH₃CH₃.
D)CH₃CH₂CH₃.

Name: The monomer of polypropylene is A)CH₂ CH₂. B)CH₂ CH-CH₃. C)CH₃CH₃. D)CH₃CH₂CH₃.
Brand: Quizplus
Rating: 4.7 (41 reviews)

Question

The monomer of polypropylene is
A)CH₂ CH₂. 
B)CH₂ CH-CH₃. 
C)CH₃CH₃. 
D)CH₃CH₂CH₃.

Quizplus · Accepted Answer

The monomer of polypropylene is made by polymerizing propylene, which has the structure CH₂=CH-CH₃. This polymerization results in the repeating unit CH₂-CH(CH₃)-, which is the monomer of polypropylene. Therefore, option B, CH₂-CH(CH₃), is the correct answer.

The Monomer of Polypropylene Is