JEE Main202312 Apr 2023Morning ShiftChemistryPolymersActual
Match List I with List II List I (Example) List II (Type) A 2 -chloro- 1 , 3 -butadiene I Biodegradable polymer B Nylon 2 -nylon 6 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
2 - chloro - 1 , 3 - butadiene 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- 2 -nylon- 6 is Biodegradable polymer. Dacron is a type of polyester. Polyester is a polymer that belongs to the polyester family