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JEE Polymers PYQs with Solutions

138 previous year questions from Polymers (JEE Main & Advanced Chemistry) with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

138 questionsChemistry2002–2023Answers + solutions

About Polymers PYQs

Polymers has 138 previous year questions in the Quantrex Academy JEE Main & Advanced Chemistry bank. The 138 questions in this list come from JEE Main (92), NTA Abhyas JEE Main (30), Most Important Selected Qs for JEE Advanced (10) and 1 other source, spanning 2002 to 2023. Each question opens on its own page with the options, the correct answer and the worked solution where available.

JEE Polymers PYQs with Solutions

About Polymers PYQs

Questions by year (this list)

Polymers questions with solutions

Match List I with List II: List I (Monomer) List II (Polymer) (A) Tetrafluoroethene (I) Orlon (B) Acrylonitrile (II) Natural rubber (C) Caprolactam (III) Teflon (D) Isoprene (IV)

Match the following Column - A Column - B a . Nylon 6 I . Natural Rubber b . Vulcanized Rubber II . Cross Linked c . cis - 1, 4 - polyisoprene III . Caprolactam d .

Match List I with List II List I (Example) List II (Type) A 2 -chloro- 1, 3 -butadiene I Biodegradable polymer B Nylon 2 -nylon 6 II Synthetic Rubber C Polyacrylonitrile III

Given below are two statements: Statement I: Ethane at 333 to 343K and 6 - 7 atm pressure in the presence of AlEt _ 3 and TiCl _ 4 undergoes addition polymerization to give LDP.

The polymer X-consists of linear molecules and is closely packed. It is prepared in the presence of trimethylammoniumpropyl and titanium tetrachloride under low pressure. The

Buna - S can be represented as:

Match List-I with List-II. List-I Polymer List-II Type/Class A. Nylon- 2 -Nylon- 6 I. Thermosetting polymer B. Buna- N II. Biodegradable polymer C. Ureaformaldehyde resin III.

Polymer used in orlon is:

Caprolactam when heated at high temperature in presence of water, gives

Match List-I and List-II. List-I List-II A. Elastomeric polymer I. Urea formaldehyde resin B. Fibre polymer II. Polystyrene C. Thermosetting polymer III. Polyester D.

Match List I with List II List I (Name of polymer) List II (Uses) A Glyptal I Flexible pipes B Neoprene II Synthetic wool C Acrilan III Paints and Lacquers D LDP IV Gaskets Choose

Among the following, the correct statement(s) about polymers is(are)

Which of the following is NOT a natural polymer?

Match List I with List II List-I (Polymer) List-II (Nature) A I Thermosetting polymer B II Fibers C III Elastomer D IV Thermoplastic polymer Choose the correct answer from the

Terylene polymer is obtained by condensation of

Match List-I with List-II. List-I (Polymer) List-II (Monomer) A Neoprene I Acrylonitrile B Teflon II Chloroprene C Acrilan III Tetrafluoroethene D Natural rubber IV Isoprene

Match List I with List II List-I Polymers List-II Commenrcial names A Phenol-formaldehyde resin I Glyptal B Copolymer of 1, 3 -butadiene and styrene II Novolac C Polyester of

Vulcanization of rubber is carried out by heating a mixture of

Match List-I with List-II List-I List-II A Nylon 6, 6 I Buckets B Low density polythene II Non-stick utensils C High density polythene III Bristles of brushes D Teflon IV Toys

Melamine polymer is formed by the condensation of

Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R . Assertion A : Dacron is an example of polyester polymer. Reason R : Dacron

The polymer, which can be stretched and retains its original status on releasing the force is

Given below are two statements, one is Assertion and other is Reason. Assertion : Natural rubber is a linear polymer of isoprene called cis-polyisoprene with elastic properties.

Which one of the following is NOT a copolymer?

Which is true about Buna- N ?

Match List - I with List - II. List-I (Polymer) List-II (Used in) A Bakelite I Radio and television cabinets B Glyptal II Electrical switches C PVC III Paints and Lacquers D

Which of the following sets are correct regarding polymer: (A) Copolymer : Buna- S (B) Condensation polymer : Nylon- 6, 6 (C) Fibres : Nylon- 6, 6 (D) Thermosetting polymer

The Novolac polymer has mass of 963g . The number of monomer units present in it are

Which of the following is not a condensation polymer?

Which of the following is an example of polyester?

Monomer units of Dacron polymer are :

Which among the following is not a polyester ?

The major product formed in the following reaction is :

The polymer formed on heating Novolac with formaldehyde is:

A biodegradable polyamide can be made from:

is a repeating unit for :

Match List-I with List-II : List - I List - II (a) Chloroprene (i) (b) Neoprene (ii) (c) Acrylonitrile (iii) (d) Isoprene (iv) Choose the correct answer from the options given

Bakelite is a cross-linked polymer of formaldehyde and:

Orlon fibres are made up of:

Which of the following polymer is used in the manufacture of wood laminates ?

The structure of Neoprene is :

Which statement is correct?

In polymer Buna- S: ' S ' stands for:

Match List I with List II . List I (Monomer Unit) List II (Polymer) (a) Caprolactum (i) Natural rubber (b) 2 - Chloro - 1, 3 - butadiene (ii) Buna - N (c) Isoprene (iii) Nylon 6

The correct match between item - I and item - II is : Item - I Item - II (a) Natural rubber (I) 1, 3-butadiene + styrene (b) Neoprene (II) 1, 3-butadiene (c) Buna-N (III)

Consider the Assertion and Reason given below. Assertion (A) : Ethene polymerized in the presence of Ziegler Natta Catalyst at high temperature and pressure is used to make

Which one of the following polymers is not obtained by condensation polymerisation ?

Which polymer has 'chiral' monomer(s)?

Two monomers in maltose are:

Match the polymers in column-A with their main uses in column-B and choose the correct answer: & & Column - A & Column - B A. Polystyrene i. Paints and lacquers B. Glyptal ii.

Which of the following is thermoplastic?

Condensation polymerization among the following polymer is:

Preparation of Bakelite proceeds via reactions

Polyvinyl alcohol is an important polymer. The structure is given below It is prepared by polymerization of

Choose the biodegradable pollutant out of the following.

Under hydrolytic conditions, the compounds used for preparation of linear polymer and for chain termination, respectively, are

On complete hydrogenation, natural rubber produces

The intermediate never formed during chain growth polymerization is

Which of the following is not correctly matched?

Which one of the following is used to make non-stick cookware?

What is the IUPAC nomenclature of isoprene monomer present in natural rubber?

Dacron is continuous filament yarn used in curtains, dress fabrics and pressure fire hoses. The reaction for preparing dacron is by the combination of which of the following?

Arrange the following polymers in an increasing order of intermolecular forces; fibre, plastic, elastomer.

Polyethylene is obtained from calcium carbide. Ca C _ 2 + 2 H _ 2 O → Ca (OH) _ 2 + C _ 2 H _ 2 C _ 2 H _ 2 + H _ 2 → C _ 2 H _ 4 n C _ 2 H _ 4 → (- C H _ 2 - C H _ 2 -)n

Match the column I with column II and mark the appropriate choice. Column I Column II (p) Natural polymer (i) Rayon (q) Addition polymer (ii) Bakelite (r) Copolymer (iii) Silk (s)

Which of the following is nylon 6, 6 -

How many of these polymers are condensation polymers? Nylonn-6,6, Dacron, Bakelite, Teflon, Buna-N, Nylon-6, Glyptal, Polythene

Acrilan fibre used for cloth, carpets and blankets, it the polymer of

A polymer containing nitrogen is

Melamine polymer is a copolymer of

One of the monomer of Nylon 6,6 is an acid. How many - COOH groups are present in this acidic monomer.

The following chain-growth polymer is made up of how many difluoroethylene monomer units ?

Which polymer can be used for making contact lenses for eyes

What is monomer for Orlon polymer

Formation of polyethylene from calcium carbide takes place as follows Ca C _ 2 + 2 H _ 2 O → Ca ( OH ) _ 2 + C _ 2 H _ 2 C _ 2 H _ 2 + H _ 2 → C _ 2 H _ 4 n ( C _ 2 H _ 4 ) → (

Which is correct about 'Rayon'?