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Q. No.Match list-I with list-II:
List-I
(Monomers)
List-II
(Polymers)
(a)
Caprolactam
(i)
Bakelite
(b)
Ethylene glycol and Benzene-1, 4-dicarboxylic acid
(ii)
Nylon 6, 6
(c)
Hexamethylenediamine and adipic acid
(iii)
Nylon-6
(d)
Phenol and Formaldehyde
(iv)
Terylene
Choose the correct answer from the options given below:
(a)
(b)
(c)
(d)
1.
(ii)
(iii)
(iv)
(i)
2.
(i)
(ii)
(iii)
(iv)
3.
(iii)
(iv)
(ii)
(i)
4.
(iv)
(ii)
(i)
(iii)
(Monomers)
(Polymers)
Subtopic: Â Classification - Methods of Polymerization & Copolymerization |Â Polymers: Natural & Synthetic, Biodegradable & Non Biodegradable |
 83%
From NCERT
NEET - 2022
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NEET 2025 - Target Batch
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Which among the following is a thermoplastic polymer?
1. Bakelite
2. Polythene
3. Urea-formaldehyde resin
4. Melamine polymer
1. Bakelite
2. Polythene
3. Urea-formaldehyde resin
4. Melamine polymer
Subtopic: Â Classification - Methods of Polymerization & Copolymerization |
 68%
From NCERT
NEET - 2022
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NEET 2025 - Target Batch
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Which statement regarding polymers is not correct?
| 1. | Thermosetting polymers are reusable |
| 2. | Elastomers have polymer chains held together by weak intermolecular forces |
| 3. | Fibers possess high tensile strength |
| 4. | Thermoplastic polymers are capable of repeatedly softening and hardening on heating and cooling respectively |
Subtopic: Â Classification - Methods of Polymerization & Copolymerization |
 70%
From NCERT
NEET - 2022
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NEET 2025 - Target Batch
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NEET 2025 - Target Batch
Subtopic: Â Polymers: Natural & Synthetic, Biodegradable & Non Biodegradable |
 59%
From NCERT
NEET - 2023
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Hints
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Given below are two statements:
In the light of the above statements, choose the correct answer from the options given below:
1. Statement-I is correct but Statement-II is false.
2. Statement-I is incorrect but Statement-II is true.
3. Both Statement-I and Statement- II are true.
4. Both Statement-I and Statement-II are false.
| I: | High density polythene is formed in the presence of catalyst triethylaluminium and titanium tetrachloride. |
| II: | High density polymers are chemically inert. |
In the light of the above statements, choose the correct answer from the options given below:
1. Statement-I is correct but Statement-II is false.
2. Statement-I is incorrect but Statement-II is true.
3. Both Statement-I and Statement- II are true.
4. Both Statement-I and Statement-II are false.
Subtopic: Â Classification - Methods of Polymerization & Copolymerization |
 59%
From NCERT
NEET - 2023
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Hints
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Which one of the following polymers are prepared by addition polymerization?
1. Novolac
2. Dacron
3. Teflon
4. Nylon-66
Subtopic: Â Polymers: Natural & Synthetic, Biodegradable & Non Biodegradable |
 68%
From NCERT
NEET - 2021
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NEET 2025 - Target Batch
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Among the following, the monomers which give the polymer neoprene on polymerization are:
| 1. | CH2 = CHCl |
| 2. | CCl2 = CCl2 |
| 3. |  |
| 4. | CF2 = CF2 |
Subtopic: Â Polymers: Natural & Synthetic, Biodegradable & Non Biodegradable |
 89%
From NCERT
AIPMT - 2003
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Acrolein is hard, and a high melting point material. The structure of Acrilan among the following is:
| 1. |  |
| 2. |  |
| 3. |  |
| 4. |  |
Subtopic: Â Polymers: Natural & Synthetic, Biodegradable & Non Biodegradable |
 79%
From NCERT
AIPMT - 2003
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NEET 2025 - Target Batch
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Subtopic: Â Polymers: Natural & Synthetic, Biodegradable & Non Biodegradable |
From NCERT
AIPMT - 2001
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Subtopic: Â Classification - Methods of Polymerization & Copolymerization |
 86%
From NCERT
AIPMT - 2002
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NEET 2025 - Target Batch
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