Hi CUET aspirants, Welcome to Amans Maths Blogs (AMBIPi). In this post, you will get CUET Chemistry Mock Polymers AMBIPi. This CUET Chemistry Mock Test is of the Chemistry chapter Polymers. Before solving these CUET Chemistry questions, you must read CUET Chemistry Notes, which helps you to revise CUET Chemistry Syllabus and then you must need to solve CUET Previous Years Questions Papers.
CUET Chemistry Mock Test
CUET Chemistry Question No: 1
The molecular mass of polymer is in the range of
Option A : 1010 – 1015u
Option B : 103 – 107 u
Option C : 106 – 1018 u
Option D : 101 – 103 u
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Option B: 103 – 107 u
CUET Exam Chemistry Question No: 2
To which category of polymers, cellulose derivatives belong to?
Option A : Synthetic polymers
Option B : Semi-synthetic polymers
Option C : Natural polymers
Option D : Branched polymers
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Option B: Semi-synthetic polymers
Cellulose derivatives such as cellulose acetate and cellulose nitrate are semi-synthetic polymers.
CUET UG Chemistry Question No: 3
Buna-S is a
Option A : natural polymer
Option B : synthetic polymer
Option C : semi-synthetic polymer
Option D : None of these
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Option B: synthetic polymer
Buna-S is a synthetic polymer, also known as man-made polymer.
CUET Domain Subject Chemistry Question No: 4
PVC is a
Option A : linear polymer
Option B : branched polymer
Option C : cross-linked polymer
Option D : None of these
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Option A: linear polymer
PVC (Polyvinyl chloride) is linear polymer as it contains long and straight chains.
CUET BSc Chemistry Question No: 5
What is full form of HDP?
Option A : High density polythelene
Option B : High density polythene
Option C : High density polypropene
Option D : High density polypropylene
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Option B: High density polythene
HDP stands for high density polythene. It is a linear polymer.
CUET Entrance Exam Chemistry Question No: 6
Polymers containing linear chains having some branches are known as
Option A : network polymers
Option B : branched polymers
Option C : linear polymers
Option D : cross-linked polymers
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Option B: branched polymers
Polymers containing linear chains having some branches are known as branched polymers.
CUET Exam Question No: 7
Which one of the following is a network polymer?
Option A : HDP
Option B : Bakelite
Option C : LDP
Option D : Polyvinyl chloride
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Option B: Bakelite
Bakelite is a network or cross-linked polymer as it contains several covalent bonds between various linear polymer.
CUET Chemistry Practice Questions No: 8
Rubber like solids with elastic properties are called
Option A : elastomers
Option B : fibres
Option C : thermosetting polymers
Option D : thermoplastic polymers
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Option A: elastomers
Elastomers are rubber like-solids with elastic properties like-neoprene, buna-S, buna-N, etc.
CUET Chemistry Sample Paper Question No: 9
Polymer which contains strong intermolecular forces, e.g. hydrogen bonding is
Option A : polystyrene
Option B : nylon-6,6
Option C : teflon
Option D : natural rubber
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Option B: nylon-6,6
Nylon-6,6 contains strong intermolecular forces like H-bonding. These strong forces lead to close packing of chains and impart crystalline nature.
CUET Chemistry Mock Test Question No: 10
The repeated addition of same monomer molecules having double or triple bonds is known as
Option A : copolymer
Option B : elastomer
Option C : homopolymer
Option D : fibre
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Option C: homopolymer
The repeated addition of same monomer molecules having double or triple bonds is known as homopolymer.
CUET Chemistry Question No: 11
Low density polythene is obtained through
Option A : electrophilic addition
Option B : free radical addition
Option C : nucleophilic addition
Option D : nucleophilic substitution
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Option B: free radical addition
Coagulation of egg white and curdling of milk are examples of denaturation of protein. During denaturation, secondary and tertiary structures are
destroyed but primary structure remain intact. Clotting of blood is not a kind of denaturation of protein.
CUET Exam Chemistry Question No: 12
LDP is used in the insulation of electricity wires and manufacture of flexible pipes because
Option A : it is chemically inert
Option B : it is tough and flexible
Option C : it is poor conductor of electricity
Option D : All of the above
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Option C: it is poor conductor of electricity
Low density polythene (LDP) is used in the insulation of electricity wires and manufacture of flexible pipes and squeeze bottles because it is chemically inert, tough, flexible and poor conductor of electricity.
CUET UG Chemistry Question No: 13
The type of polythene which is chemically inert and more tough and hard is
Option A : HDP
Option B : LDP
Option C : Both (a) and (b)
Option D : None of these
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Option A: HDP
The type of polythene which is chemically inert and more tough and hard is HDP (High Density Polythene). It consist of linear molecules and have high density.
CUET Domain Subject Chemistry Question No: 14
The commercial name of polyacrylonitrile is
Option A : orlon (acrilan)
Option B : dacron
Option C : bakelite
Option D : melamine
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Option A: orlon (acrilan)
Vitamin C is water soluble, while vitamin A,D,E and K are fat soluble.
CUET BSc Chemistry Question No: 15
Nylon is an example of
Option A : polyester
Option B : polysaccharide
Option C : polyamide
Option D : polythene
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Option C: polyamide
CUET Entrance Exam Chemistry Question No: 16
The monomers of dacron, a polyester is/are
Option A : ethylene glycol
Option B : terephthalic acid
Option C : caprolactam
Option D : Both (a) and (b)
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Option D: Both (a) and (b)
The monomers of dacron are ethylene glycol and terephthalic acid. It is manufactured by heating a mixture of glycol and terephthalic acid at 420 to 460 K in the presence of zinc acetate-antimony trioxide catalyst.
CUET Exam Question No: 17
Among the following polymers, the phenol formaldehyde resin is
Option A : teflon
Option B : bakelite
Option C : melamine
Option D : buna-N
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Option B: bakelite
Bakelite is the phenol-formaldehyde resin. It is obtained by heating novolac with formaldehyde.
CUET Chemistry Practice Questions No: 18
In natural rubber, few cross-links are introduced in between the chains. These chains help to
Option A : make the rubber soft
Option B : retract the original position after the force is released
Option C : make the rubber hard
Option D : None of the above
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Option B: retract the original position after the force is released
In natural rubber, few cross-links are introduced in between the chains, which help the polymers to retract the original position after the force is released.
CUET Chemistry Sample Paper Question No: 19
Among the following, which polymer is used for making combs, electrical switches, handles of utensils and computer discs?
Option A : Bakelite
Option B : Glyptal
Option C : Polystyrene
Option D : PVC
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Option A: Bakelite
Bakelite polymer is used for making combs, electrical switches, handles of utensils and computer discs.
CUET Chemistry Mock Test Question No: 20
Biodegradable polymer which can be produced from glycine and amino caproic acid is
Option A : nylon-2-nylon-6
Option B : PHBV
Option C : buna-N
Option D : nylon-6, 6
Show/Hide Answer Key
Option A: nylon-2-nylon-6
