Class 12 Exam  >  Class 12 Questions  >  Isoprene is the monomer of:a)Bakeliteb)PVCc)T... Start Learning for Free
Isoprene is the monomer of:
  • a)
    Bakelite
  • b)
    PVC
  • c)
    Teflon
  • d)
    Natural rubber
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorr...
Natural rubber is from the monomer isoprene (2-methyl-1,3-butadiene). Since isoprene has two double bonds, it still retains one of them after the polymerization reaction. Natural rubber has the cis configuration for the methyl groups.
View all questions of this test
Most Upvoted Answer
Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorr...
The correct answer is option D
Isoprene (2-methyl-1,3-butadiene) is the monomer of natural rubber and a building block for many natural compounds. C. G. Williams first isolated it in 1860 by pyrolyzing rubber. Many methods have been developed for its commercial manufacture for the production of synthetic rubber and other polymers.
Free Test
Community Answer
Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorr...

Isoprene as the Monomer of Natural Rubber

Natural rubber is a polymer made from the monomer isoprene. Isoprene is a colorless liquid hydrocarbon that polymerizes to form natural rubber, which is an elastomer known for its flexibility and resilience. Here's a breakdown of why isoprene is the monomer of natural rubber:

Definition of Isoprene
- Isoprene is a naturally occurring unsaturated hydrocarbon with the molecular formula C5H8.
- It is commonly found in plants as a volatile compound emitted during photosynthesis.

Structure of Isoprene
- Isoprene has a branched molecular structure with two double bonds.
- The double bonds allow isoprene molecules to polymerize and form long chains of natural rubber.

Polymerization of Isoprene
- Isoprene molecules undergo polymerization in a process called vulcanization, where sulfur is added to the polymer chains to improve their strength and elasticity.
- The resulting polymer is known as natural rubber, which is widely used in various applications such as tires, seals, and adhesives.

Comparison with Other Polymers
- Bakelite is a synthetic polymer made from phenol and formaldehyde.
- PVC (polyvinyl chloride) is a synthetic polymer made from vinyl chloride monomers.
- Teflon is a synthetic polymer made from tetrafluoroethylene monomers.

In conclusion, isoprene is the monomer of natural rubber, making it distinct from other polymers like Bakelite, PVC, and Teflon. Its unique molecular structure and polymerization process contribute to the desirable properties of natural rubber, making it a versatile material in various industries.
Explore Courses for Class 12 exam
Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer?
Question Description
Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
Here you can find the meaning of Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Isoprene is the monomer of:a)Bakeliteb)PVCc)Teflond)Natural rubberCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 12 tests.
Explore Courses for Class 12 exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev