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Previous year question hub

Polymers - Organic Chemistry - Chemistry Previous Year Questions

Practice Polymers - Organic Chemistry - Chemistry previous year questions organised from real papers, with year-wise coverage and clear topic navigation.

78Papers
17Years
79Questions
1Topics

Polymers question pattern

Every graph below is calculated only from this selection.

Questions by year

Year-wise coverage for Polymers. Each bar uses a separate theme-derived color.

Difficulty distribution

How the classified questions are distributed by difficulty.

Easy 67 84.8%
Medium 12 15.2%

Question type distribution

MCQ, numerical, multiple-select and other formats found in these papers.

Multiple Choices 78 98.7%
Numerical Answer Type (NAT) 1 1.3%

Subject weightage

Top subjects by unique question coverage.

Chemistry
79 Qs

Most asked topics

Top topics across the included previous year papers.

Organic Chemistry
79 Qs

Subtopic coverage

Top subtopics inside this exact selection.

Polymers
79 Qs

Paper coverage

Question coverage for the most populated papers. Every active PYP paper remains listed below.

JEE MAIN 2023 ONLINE 10TH APRIL EVENING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 10TH APRIL MORNING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 11TH APRIL EVENING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 11TH APRIL MORNING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 12TH APRIL MORNING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 13TH APRIL EVENING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 13TH APRIL MORNING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 15TH APRIL MORNING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 25TH JANUARY EVENING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 29TH JANUARY EVENING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 30TH JANUARY MORNING SHIFT
1 Qs
JEE MAIN 2023 ONLINE 6TH APRIL MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 24TH JUNE EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 24TH JUNE MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 25TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 25TH JULY MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 25TH JUNE EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 26TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 26TH JUNE MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 27TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 27TH JULY MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 27TH JUNE EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 27TH JUNE MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 28TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 28TH JULY MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 28TH JUNE EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 28TH JUNE MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 29TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 29TH JUNE EVENING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 29TH JUNE MORNING SHIFT
1 Qs
JEE MAIN 2022 ONLINE 30TH JUNE MORNING SHIFT
1 Qs
JEE Main 2021 (Online) 24th February Evening Shift
1 Qs
JEE Main 2021 (Online) 24th February Morning Shift
1 Qs
JEE Main 2021 (Online) 25th February Morning Shift
1 Qs
JEE Main 2021 (Online) 26th February Morning Shift
1 Qs
JEE MAIN 2021 ONLINE 16TH MARCH EVENING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 1ST SEPTEMBER EVENING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 20TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 20TH JULY MORNING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 22TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 25TH JULY EVENING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 25TH JULY MORNING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 26TH AUGUST MORNING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 31ST AUGUST EVENING SHIFT
1 Qs
JEE MAIN 2021 ONLINE 31ST AUGUST MORNING SHIFT
1 Qs
JEE MAIN 2020 ONLINE 5TH SEPTEMBER EVENING SLOT
1 Qs
JEE MAIN 2020 ONLINE 6TH SEPTEMBER EVENING SLOT
1 Qs
JEE MAIN 2020 ONLINE 6TH SEPTEMBER MORNING SLOT
1 Qs
JEE MAIN 2020 ONLINE 8TH JANUARY EVENING SLOT
1 Qs
JEE MAIN 2020 ONLINE 9TH JANUARY EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 10TH APRIL EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 10TH APRIL MORNING SLOT
1 Qs
JEE MAIN 2019 ONLINE 10TH JANUARY EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 11TH JANUARY EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 11TH JANUARY MORNING SLOT
1 Qs
JEE MAIN 2019 ONLINE 12TH APRIL EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 12TH APRIL MORNING SLOT
1 Qs
JEE MAIN 2019 ONLINE 12TH JANUARY EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 12TH JANUARY MORNING SLOT
1 Qs
JEE MAIN 2019 ONLINE 8TH APRIL EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 9TH APRIL EVENING SLOT
1 Qs
JEE MAIN 2019 ONLINE 9TH JANUARY MORNING SLOT
1 Qs
JEE MAIN 2018 ONLINE 15TH APRIL EVENING SLOT
1 Qs
JEE MAIN 2018 ONLINE 15TH APRIL MORNING SLOT
1 Qs
JEE MAIN 2017 OFFLINE
1 Qs
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
1 Qs
JEE MAIN 2016 OFFLINE
1 Qs
JEE MAIN 2016 ONLINE 10TH APRIL MORNING SLOT
1 Qs
JEE MAIN 2016 ONLINE 9TH APRIL MORNING SLOT
1 Qs
JEE MAIN 2015 OFFLINE
1 Qs
JEE MAIN 2014 OFFLINE
1 Qs
AIEEE 2012
1 Qs
AIEEE 2010
1 Qs
AIEEE 2009
1 Qs
AIEEE 2008
1 Qs
AIEEE 2005
2 Qs
AIEEE 2003
1 Qs
AIEEE 2002
1 Qs

Included previous year papers

Newest papers appear first. Sort by year, question coverage or name.

PaperYear / sessionQuestions in this viewOpen
JEE MAIN 2023 ONLINE 10TH APRIL EVENING SHIFT20231View paper
JEE MAIN 2023 ONLINE 10TH APRIL MORNING SHIFT20231View paper
JEE MAIN 2023 ONLINE 11TH APRIL EVENING SHIFT20231View paper
JEE MAIN 2023 ONLINE 11TH APRIL MORNING SHIFT20231View paper
JEE MAIN 2023 ONLINE 12TH APRIL MORNING SHIFT20231View paper
JEE MAIN 2023 ONLINE 13TH APRIL EVENING SHIFT20231View paper
JEE MAIN 2023 ONLINE 13TH APRIL MORNING SHIFT20231View paper
JEE MAIN 2023 ONLINE 15TH APRIL MORNING SHIFT20231View paper
JEE MAIN 2023 ONLINE 25TH JANUARY EVENING SHIFT20231View paper
JEE MAIN 2023 ONLINE 29TH JANUARY EVENING SHIFT20231View paper
JEE MAIN 2023 ONLINE 30TH JANUARY MORNING SHIFT20231View paper
JEE MAIN 2023 ONLINE 6TH APRIL MORNING SHIFT20231View paper
JEE MAIN 2022 ONLINE 24TH JUNE EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 24TH JUNE MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 25TH JULY EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 25TH JULY MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 25TH JUNE EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 26TH JULY EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 26TH JUNE MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 27TH JULY EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 27TH JULY MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 27TH JUNE EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 27TH JUNE MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 28TH JULY EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 28TH JULY MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 28TH JUNE EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 28TH JUNE MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 29TH JULY EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 29TH JUNE EVENING SHIFT20221View paper
JEE MAIN 2022 ONLINE 29TH JUNE MORNING SHIFT20221View paper
JEE MAIN 2022 ONLINE 30TH JUNE MORNING SHIFT20221View paper
JEE Main 2021 (Online) 24th February Evening Shift20211View paper
JEE Main 2021 (Online) 24th February Morning Shift20211View paper
JEE Main 2021 (Online) 25th February Morning Shift20211View paper
JEE Main 2021 (Online) 26th February Morning Shift20211View paper
JEE MAIN 2021 ONLINE 16TH MARCH EVENING SHIFT20211View paper
JEE MAIN 2021 ONLINE 1ST SEPTEMBER EVENING SHIFT20211View paper
JEE MAIN 2021 ONLINE 20TH JULY EVENING SHIFT20211View paper
JEE MAIN 2021 ONLINE 20TH JULY MORNING SHIFT20211View paper
JEE MAIN 2021 ONLINE 22TH JULY EVENING SHIFT20211View paper
JEE MAIN 2021 ONLINE 25TH JULY EVENING SHIFT20211View paper
JEE MAIN 2021 ONLINE 25TH JULY MORNING SHIFT20211View paper
JEE MAIN 2021 ONLINE 26TH AUGUST MORNING SHIFT20211View paper
JEE MAIN 2021 ONLINE 31ST AUGUST EVENING SHIFT20211View paper
JEE MAIN 2021 ONLINE 31ST AUGUST MORNING SHIFT20211View paper
JEE MAIN 2020 ONLINE 5TH SEPTEMBER EVENING SLOT20201View paper
JEE MAIN 2020 ONLINE 6TH SEPTEMBER EVENING SLOT20201View paper
JEE MAIN 2020 ONLINE 6TH SEPTEMBER MORNING SLOT20201View paper
JEE MAIN 2020 ONLINE 8TH JANUARY EVENING SLOT20201View paper
JEE MAIN 2020 ONLINE 9TH JANUARY EVENING SLOT20201View paper
JEE MAIN 2019 ONLINE 10TH APRIL EVENING SLOT20191View paper
JEE MAIN 2019 ONLINE 10TH APRIL MORNING SLOT20191View paper
JEE MAIN 2019 ONLINE 10TH JANUARY EVENING SLOT20191View paper
JEE MAIN 2019 ONLINE 11TH JANUARY EVENING SLOT20191View paper
JEE MAIN 2019 ONLINE 11TH JANUARY MORNING SLOT20191View paper
JEE MAIN 2019 ONLINE 12TH APRIL EVENING SLOT20191View paper
JEE MAIN 2019 ONLINE 12TH APRIL MORNING SLOT20191View paper
JEE MAIN 2019 ONLINE 12TH JANUARY EVENING SLOT20191View paper
JEE MAIN 2019 ONLINE 12TH JANUARY MORNING SLOT20191View paper
JEE MAIN 2019 ONLINE 8TH APRIL EVENING SLOT20191View paper
JEE MAIN 2019 ONLINE 9TH APRIL EVENING SLOT20191View paper
JEE MAIN 2019 ONLINE 9TH JANUARY MORNING SLOT20191View paper
JEE MAIN 2018 ONLINE 15TH APRIL EVENING SLOT20181View paper
JEE MAIN 2018 ONLINE 15TH APRIL MORNING SLOT20181View paper
JEE MAIN 2017 OFFLINE20171View paper
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT20171View paper
JEE MAIN 2016 OFFLINE20161View paper
JEE MAIN 2016 ONLINE 10TH APRIL MORNING SLOT20161View paper
JEE MAIN 2016 ONLINE 9TH APRIL MORNING SLOT20161View paper
JEE MAIN 2015 OFFLINE20151View paper
JEE MAIN 2014 OFFLINE20141View paper
AIEEE 201220121View paper
AIEEE 201020101View paper
AIEEE 200920091View paper
AIEEE 200820081View paper
AIEEE 200520052View paper
AIEEE 200320031View paper
AIEEE 200220021View paper

All Polymers previous year questions

Practice every matching question in batches of 20, with every available option.

1
2002 · Chemistry · Organic Chemistry · Polymers
AIEEE 2002
Polymer formation from monomers starts by
A
condensation reaction between monomers
B
coordinate reaction between monomers
C
conversion of monomer to monomer ions by protons
D
hydrolysis of monomers
Open complete paper
2
2003 · Chemistry · Organic Chemistry · Polymers
AIEEE 2003
Nylon threads are made of
A
polyester polymer
B
polyamide polymer
C
polyethylene polymer
D
polyvinyl polymer
Open complete paper
3
2005 · Chemistry · Organic Chemistry · Polymers
AIEEE 2005
Which of the following is a polyamide?
A
Teflon
B
Nylon – 6, 6
C
Terylene
D
Bakelite
Open complete paper
4
2005 · Chemistry · Organic Chemistry · Polymers
AIEEE 2005
Which of the following is fully fluorinated polymer?
A
Neoprene
B
Teflon
C
Thiokol
D
PVC
Open complete paper
5
2008 · Chemistry · Organic Chemistry · Polymers
AIEEE 2008
Bakelite is obtained from phenol by reacting with
A
(CH2OH)2
B
CH3CHO
C
CH3COCH3
D
HCHO
Open complete paper
6
2009 · Chemistry · Organic Chemistry · Polymers
AIEEE 2009
Buna-\(N\) synthetic rubber is a copolymer of :
A
\({H_2}C = CH - CH = C{H_2}\)

and \(\) \({H_5}{C_6} - CH = C{H_2}\)
B
\({H_2}C = CH - CN\)

and \(\) \({H_2}C = CH - CH = C{H_2}\)
C
AIEEE 2009 Chemistry - Polymers Question 68 English Option 3
D
AIEEE 2009 Chemistry - Polymers Question 68 English Option 4
Open complete paper
7
2010 · Chemistry · Organic Chemistry · Polymers
AIEEE 2010
The polymer containing strong intermolecular forces e.g. hydrogen bonding, is
A
teflon
B
nylon 6,6
C
polystyrene
D
natural rubber
Open complete paper
8
2012 · Chemistry · Organic Chemistry · Polymers
AIEEE 2012
The species which can best serve as an initiator for the cationic polymerization is :
A
LiAlH4
B
HNO3
C
AlCl3
D
BuLi
Open complete paper
9
2014 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2014 OFFLINE
Which one is classified as a condensation polymer?
A
Teflon
B
Acrylonitrile
C
Dacron
D
Neoprene
Open complete paper
10
2015 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2015 OFFLINE
Which polymer is used in the manufacture of paints and lacquers?
A
Glyptal
B
Polypropene
C
Poly vinyl chloride
D
Bakelite
Open complete paper
11
2016 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2016 OFFLINE
Which of the following statements about low density polythene is FALSE ?
A
Its synthesis requires high pressure.
B
It is a poor conductor of electricity.
C
Its synthesis requires dioxygen or a peroxide initiator as a catalyst.
D
It is used in the manufacture of buckets, dust-bins etc.
Open complete paper
12
2016 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2016 ONLINE 10TH APRIL MORNING SLOT
Which of the following polymers is synthesized using a free radical polymerization technique ?
A
Teflon
B
Terylene
C
Melamine polymer
D
Nylon 6, 6
Open complete paper
13
2016 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2016 ONLINE 9TH APRIL MORNING SLOT
Assertion :
Rayon is a semisynthetic polymer whose properties are better than natural cotton.

Reason :
Mechanical and aesthetic properties of cellulose can be improved by acetylation.
A
Both assertion and reason are correct, and the reason is the correct explanation for the assertion.
B
Both assertion and reason are correct, but the reason is not the correct explanation for the assertion.
C
Assertion is incorrect statement, but the reason is correct.
D
Both assertion and reason are incorrect.
Open complete paper
14
2017 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2017 OFFLINE
The formation of which of the following polymers involves hydrolysis reaction?
A
Bakelite
B
Nylon 6, 6
C
Terylene
D
Nylon 6
Open complete paper
15
2017 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2017 ONLINE 9TH APRIL MORNING SLOT
Which of the following is a biodegradable polymer ?
A
JEE Main 2017 (Online) 9th April Morning Slot Chemistry - Polymers Question 65 English Option 1
B
JEE Main 2017 (Online) 9th April Morning Slot Chemistry - Polymers Question 65 English Option 2
C
JEE Main 2017 (Online) 9th April Morning Slot Chemistry - Polymers Question 65 English Option 3
D
JEE Main 2017 (Online) 9th April Morning Slot Chemistry - Polymers Question 65 English Option 4
Open complete paper
16
2018 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2018 ONLINE 15TH APRIL EVENING SLOT
Which of the following statements is not true ?
A
Step growth polymerisation requires a bifunctional monomer.
B
Nylon 6 is an example of step-growth polymerisation.
C
Chain growth polymerisation includes both homopolymerisation and copylymerisation.
D
Chain growth polymerisation involves homopolymerisation only.
Open complete paper
17
2018 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2018 ONLINE 15TH APRIL MORNING SLOT
The copolymer formed by addition polymerization of styrene and acrylonitrile in the presence of peroxide is :
A
JEE Main 2018 (Online) 15th April Morning Slot Chemistry - Polymers Question 67 English Option 1
B
JEE Main 2018 (Online) 15th April Morning Slot Chemistry - Polymers Question 67 English Option 2
C
JEE Main 2018 (Online) 15th April Morning Slot Chemistry - Polymers Question 67 English Option 3
D
JEE Main 2018 (Online) 15th April Morning Slot Chemistry - Polymers Question 67 English Option 4
Open complete paper
18
2019 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2019 ONLINE 10TH APRIL EVENING SLOT
The correct match between Item-I and Item-II is :

Item - I Item - II
(a) High density polythene (I) Peroxide catalyst
(b) Polyacrylonitrile (II) Condensation at high
temperature & pressure
(c) Novolac (III) Ziegler-Natta Catalyst
(d) Nylon 6 (IV) Acid or base catalyst
A
(a) \(\to\) (IV), (b) \(\to\) (II), (c) \(\to\) (I), (d) \(\to\) (III)
B
(a) \(\to\) (III), (b) \(\to\) (I), (c) \(\to\) (IV), (d) \(\to\) (II)
C
(a) \(\to\) (II), (b) \(\to\) (IV), (c) \(\to\) (I), (d) \(\to\) (III)
D
(a) \(\to\) (III), (b) \(\to\) (I), (c) \(\to\) (II), (d) \(\to\) (IV)
Open complete paper
19
2019 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2019 ONLINE 10TH APRIL MORNING SLOT
Which of the following is a condensation polymer?
A
Neoprene
B
Buna-S
C
Nylon 6, 6
D
Teflon
Open complete paper
20
2019 · Chemistry · Organic Chemistry · Polymers
JEE MAIN 2019 ONLINE 10TH JANUARY EVENING SLOT
The major product of the following reaction is

JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Polymers Question 61 English
A
JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Polymers Question 61 English Option 1
B
JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Polymers Question 61 English Option 2
C
JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Polymers Question 61 English Option 3
D
JEE Main 2019 (Online) 10th January Evening Slot Chemistry - Polymers Question 61 English Option 4
Open complete paper

Showing 20 of 79 questions