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Which of the following polymers can be made by condensation polymerisation reaction?
- a)Dacron
- b)Nylon - 6,6
- c)Bakelite
- d)All of the above
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Which of the following polymers can be made by condensation polymerisa...
Condensation polymers are formed by repeated condensation reactions between two different bi-functional or tri-functional monomeric units. In these polymerisation reactions, the elimination of small molecules such as water, alcohol, hydrogen chloride, etc. takes place. Dacron, Nylon-6, 6 and Bakelite are produced by condensation polymerisation. On the other hand, Polyethylene is formed by breakage of the double bond and there is no elimination of molecules.
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Which of the following polymers can be made by condensation polymerisa...
Condensation Polymerisation
Condensation polymerisation is a process where monomers join together with the elimination of a small molecule, often water. This technique is crucial for synthesizing various polymers, including Dacron, Nylon-6,6, and Bakelite.
1. Dacron
- Dacron is a polyester made from the condensation reaction between ethylene glycol and terephthalic acid.
- During this reaction, water is released, leading to the formation of long-chain polymer structures.
2. Nylon-6,6
- Nylon-6,6 is a polyamide produced through the condensation polymerisation of hexamethylenediamine and adipic acid.
- This reaction also results in the elimination of water, contributing to the polymer's formation.
3. Bakelite
- Bakelite is a phenol-formaldehyde resin, created by the condensation polymerisation of phenol and formaldehyde.
- Water is released during the reaction, resulting in a thermosetting polymer known for its durability and heat resistance.
Conclusion: All of the Above
- Each of the mentioned polymers—Dacron, Nylon-6,6, and Bakelite—can be synthesized through condensation polymerisation, making option 'D' the correct answer.
- The common feature among these polymers is the release of a small molecule, typically water, during their formation, which is a hallmark of condensation reactions.
Understanding these synthesis processes is critical for the JEE syllabus, as they illustrate the broader principles of polymer chemistry.
Condensation polymerisation is a process where monomers join together with the elimination of a small molecule, often water. This technique is crucial for synthesizing various polymers, including Dacron, Nylon-6,6, and Bakelite.
1. Dacron
- Dacron is a polyester made from the condensation reaction between ethylene glycol and terephthalic acid.
- During this reaction, water is released, leading to the formation of long-chain polymer structures.
2. Nylon-6,6
- Nylon-6,6 is a polyamide produced through the condensation polymerisation of hexamethylenediamine and adipic acid.
- This reaction also results in the elimination of water, contributing to the polymer's formation.
3. Bakelite
- Bakelite is a phenol-formaldehyde resin, created by the condensation polymerisation of phenol and formaldehyde.
- Water is released during the reaction, resulting in a thermosetting polymer known for its durability and heat resistance.
Conclusion: All of the Above
- Each of the mentioned polymers—Dacron, Nylon-6,6, and Bakelite—can be synthesized through condensation polymerisation, making option 'D' the correct answer.
- The common feature among these polymers is the release of a small molecule, typically water, during their formation, which is a hallmark of condensation reactions.
Understanding these synthesis processes is critical for the JEE syllabus, as they illustrate the broader principles of polymer chemistry.
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Which of the following polymers can be made by condensation polymerisation reaction?a)Dacronb)Nylon - 6,6c)Bakelited)All of the aboveCorrect answer is option 'D'. Can you explain this answer?
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Which of the following polymers can be made by condensation polymerisation reaction?a)Dacronb)Nylon - 6,6c)Bakelited)All of the aboveCorrect answer is option 'D'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following polymers can be made by condensation polymerisation reaction?a)Dacronb)Nylon - 6,6c)Bakelited)All of the aboveCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following polymers can be made by condensation polymerisation reaction?a)Dacronb)Nylon - 6,6c)Bakelited)All of the aboveCorrect answer is option 'D'. Can you explain this answer?.
Which of the following polymers can be made by condensation polymerisation reaction?a)Dacronb)Nylon - 6,6c)Bakelited)All of the aboveCorrect answer is option 'D'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following polymers can be made by condensation polymerisation reaction?a)Dacronb)Nylon - 6,6c)Bakelited)All of the aboveCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following polymers can be made by condensation polymerisation reaction?a)Dacronb)Nylon - 6,6c)Bakelited)All of the aboveCorrect answer is option 'D'. Can you explain this answer?.
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