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Chemistry
Which statement is correct?
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Q. Which statement is correct?
JEE Main
JEE Main 2021
Polymers
A
Synthesis of Buna $-S$ needs nascent oxygen.
25%
B
Neoprene is an addition copolymer used in plastic bucket manufacturing.
25%
C
Buna $-$ S is a synthetic and linear thermosetting polymer.
50%
D
Buna $-N$ is a natural polymer.
0%
Solution:
Correct answer is (a) Synthesis of Buna $-S$ needs nascent oxygen.
