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1
NEET 2020 Phase 1
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
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Which of the following is a natural polymer?
A
poly (Butadiene-styrene)
B
polybutadiene
C
poly (Butadiene-acrylonitrile)
D
cis-1, 4-polyisoprene
2
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
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The biodegradable polymer is :
A
nylon-6
B
Buna-S
C
nylon-6, 6
D
nylon-2-nylon 6
3
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
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Regarding cross-linked or network polymers, which of the following statements is incorrect?
A
They contain covalent bonds between various linear polymer chains.
B
They are formed from bi- and tri-functional monomers.
C
Examples are bakelite and melamine.
D
They contain strong covalent bonds in their polymer chains.
4
NEET 2016 Phase 2
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Change Language
Which one of the following structures represents nylon 6, 6 polymer?
A
NEET 2016 Phase 2 Chemistry - Polymers Question 11 English Option 1
B
NEET 2016 Phase 2 Chemistry - Polymers Question 11 English Option 2
C
NEET 2016 Phase 2 Chemistry - Polymers Question 11 English Option 3
D
NEET 2016 Phase 2 Chemistry - Polymers Question 11 English Option 4
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