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Polymers Important Questions with Answers

Polymers MCQs
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Polymer Chemistry Exam Questions

Question 1
Which of the following is a biodegradable polymer
A
Cellulose
B
Nylon-6
C
Polyvinyl chloride
D
Polythene
Question 2
Which one among the following is a thermosetting plastic

Related: Co-ordination Chemistry Practice Test

A
Perspex
B
PVC
C
PVA
D
Bakelite
Question 3
Which one of the following is a linear polymer
A
Starch
B
Amylose
C
Amylopectin
D
Glycogen
Question 4
Which of the following is fully fluorinated polymer
A
PVC
B
Thiokol
C
Teflon
D
Neoprene
Question 5
Monomers are converted to polymer by
A
Hydrolysis of monomers
B
None of these
C
Condensation reaction between monomers
D
Protonation of monomers
Question 6
Teflon is a polymer of the monomer or Teflon is obtained by the polymerisation of
A
Trifluoroethene
B
Difluoroethene
C
Monofluoroethene
D
Tetrafluoroethene
Question 7
PVC is used for ___

Related: Solid State (Chemistry) Practice Test

A
Manufacture of plastic pipes
B
Manufacture of nonstick pans
C
Manufacture of cosmetics
D
Manufacture of tyres
Question 8
Polyethylene is
A
Alternate copolymer
B
Homo polymer
C
Crosslinked copolymer
D
Random copolymer
Question 9
Which of the following fibres are made of polyamides
A
Orlon
B
Rayon
C
Nylon
D
Dacron
Question 10
Nylon-6 is made from
A
Adipic acid
B
Butadiene
C
Caprolactum
D
Chloroprene
Question 11
Ethylene-propylene rubber can be
A
Vulcanized by sulphur
B
Both (a) and (b)
C
Non-vulcanizable
D
Vulcanized by peroxides
Question 12
Terylene is a
A
Polyamide
B
Polyethylene
C
Polypropylene
D
Polyester
Question 13
Whether small molecules liberate in addition polymerisation
A
No
B
Sometimes
C
Only Water
D
Yes
Question 14
Buna-S is a polymer of
A
Butadiene and styrene
B
Butadiene and chloroprene
C
Styrene
D
Butadiene
Question 15
The mass average molecular mass & number average molecular mass of a polymer are respectively 40,000 and 30,000. The polydispersity index of polymer will be
A
1
B
0
C
< 1
D
> 1
Question 16
Among the following a natural polymer is
A
Cellulose
B
Polyethylene
C
PVC
D
Teflon
Question 17
Natural rubber is which type of polymer
A
Addition polymer
B
Condensation polymer
C
Co-ordination polymer
D
None of these
Question 18
Which of the following is an example of condensation polymers
A
PVC
B
Polythene
C
Orlon
D
Terylene
Question 19
Which is a naturally occuring polymer

Related: Chemistry (Structure of Atom) Practice Test

A
PVC
B
Acetic acid
C
Protein
D
Polythene
Question 20
Natural rubber is basically a polymer of or The monomer of natural polymer rubber is
A
Neoprene
B
Butadiene
C
Chloroprene
D
Isoprene
Question 21
Which of the following polymer has ester linkage
A
SBR
B
PVC
C
Terylene
D
Nylon-66
Question 22
The starting material for the preparation of styrene is
A
Ethene
B
Ethyne
C
Vinyl chloride
D
Ethane
Question 23
Cellulose acetate is a
A
Semisynthetic polymer
B
Natural polymer
C
Synthetic polymer
D
Plasticiser
Question 24
The monomers used in the production of nylon-66 are
A
Hexamethylene diamine and ethylene glycol
B
Adipic acid and ethylene glycol
C
Adipic acid and hexamethylene diamine
D
Dimethyl terephthalate and ethylene glycol
Question 25
The basis on the mode of their formation, the polymers can be classified
A
As condensation polymers only
B
As copolymers
C
As addition polymers only
D
Both as addition and condensation polymers
There are 25 questions to complete.
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Vishal Arora

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