JEE Main 202312 AprilMorning Shift
- Exam
- JEE Main
- Year
- 2023
- Date
- 12 April
- Shift
- Morning Shift
- Subject
- Chemistry
- Chapter
- Polymers
JEE Main 2023 · 12 April · Morning Shift · Chemistry · Polymers
Match List I with List II List I (Example) List II (Type) A 2...
Match List I with List II
| List I (Example) | List II (Type) | ||
| A | -chloro--butadiene | I | Biodegradable polymer |
| B | Nylon -nylon | II | Synthetic Rubber |
| C | Polyacrylonitrile | III | Polyester |
| D | Dacron | IV | Addition Polymer |
Choose the correct answer from the options given below:
Options
- AA(II), B(IV), C(I), D(III)
- BA(II), B(I), C(IV), D(III)
- CA(IV), B(I), C(III), D(II)
- DA(IV), B(III), C(I), D(II)
Correct answer
B. A(II), B(I), C(IV), D(III)
Step-by-step solution
chlorobutadiene can undergo polymerization to form a polymer known as polychloroprene. Polychloroprene is a synthetic rubber commonly known as neoprene.
Polyacrylonitrile (PAN) is an addition polymer. Addition polymers are formed through a polymerization process called addition polymerization, where monomers add to each other without the loss of any small molecules. Nylon--nylon- is Biodegradable polymer. Dacron is a type of polyester. Polyester is a polymer that belongs to the polyester family of polymers.
So, A-II; B-I; C-IV; D-III