Polymers (AIIMS (All India Institute of Medical Sciences) Chemistry): Questions 16 - 23 of 24
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Question number: 16
» Polymers » Addition and Condensation
Question
Orlon has a unit (or) which of the following is an unit of orlon?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Vinylcyanicle |
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| b. | Acrolein |
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| c. | Isoprene |
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| d. | Glycol |
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Question number: 17
» Polymers » Polyester
Question
Glyptal polymer is obtained by condensing ethylene glycol with?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Phthalic acid |
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| b. | Terephthalic acid |
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| c. | Isophthalic acid |
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| d. | Dimethyl terephthalate |
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Question number: 18
» Polymers » Addition and Condensation
Question
Which of the following sets contains only addition polymers?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Polyethylene, polypropylene, terylene |
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| b. | Bakelite, PVC, Polyethylene |
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| c. | Polyethylene, PVC, acrilon |
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| d. | Buna – S, nylon, polybutadiene |
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Question number: 19
» Polymers » Addition and Condensation
Question
Teflon is a polymer of the monomer?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. |
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| b. |
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| c. |
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| d. |
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Question number: 20
» Polymers » Classification of Polymers
Question
Which of the following is not a condensation polymer?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Glyptal |
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| b. | Melamine |
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| c. | Dacron |
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| d. | Neoprene |
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Question number: 21
» Polymers » Classification of Polymers
Question
Which one of the following is a thermosetting polymer?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | SBR |
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| b. | Nylon -6 |
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| c. | Nylon -6,6 |
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| d. | Bakelite |
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Question number: 22
» Polymers » Nylon
Question
The monomer used in the manufacture of nylon -6,6 are?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Adipic acid and butadiene |
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| b. | Adipic acid and hexamethylene diamine |
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| c. | Sebacic acid and butadiene |
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| d. | Sebacic acid and hexamethylene diamine |
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Question number: 23
» Polymers » Natural and Synthetic Rubber
Question
Which of the following rubbers is not a polydiene?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Thiokol |
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| b. | Poly chloroprene |
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| c. | Poly isoprene |
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| d. | Neoprene |
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