Biomolecules And Chemistry In Everyday Life Result Question 3
3. Which of the following is a condensation polymer?
(2019 Main, 10 April I)
(a) Nylon- $6, 6$
(b) Neoprene
(c) Teflon
(d) Buna - $\mathrm{S}$
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Answer:
Correct Answer: 3. ( a )
Solution:
- Nylon- $6, 6$ (an amide) is a condensation copolymer because it is obtained by condensation between adipic acid and hexamethylenediamine.
Neoprene, teflon and buna- $S$ are addition polymers.
BETA
