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Plexi glass is...

Plexi glass is

A

`(-CH_2-underset(COOCH_3)underset(|)overset(CH_3)overset(|)C-)_n`

B

`(-underset(C_6H_5)underset(|)(CH)-CH_2-)_n`

C

`(-CH_2-underset(COOC_2H_5)underset(|" ")(CH)-)_n`

D

None of these

Text Solution

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The correct Answer is:
A
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MODERN PUBLICATION-POLYMERS -Multiple Choice Questions - LEVEL -II
  1. The polymer polystyrene has the repeating unit :

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  2. Nitrile rubber is a copolymer of :

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  3. Plexi glass is

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  4. A polymer sample is made of 30% molecules of molecular mass 20,000, 40...

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  5. Which of the following is true about the polymer -(CH2-CH(C6H5)n-) ?

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  6. Acrilon is hard , horny and a high melting material . Which of the fol...

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  7. Which one of the following is polymers is prepared by condensation pol...

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  8. Given the polymers A = Nylon 6,6, B = Buna - S , C = polythene . A...

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  9. The polymer used in orthopedic devices and in controlled drug release ...

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  10. Which of the following polymers of glucose is stored by animals?S

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  11. The commercial name of polyacrylonitrile is ...............

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  12. Which of the following is not a semisynthetic polymer ?

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  13. Which of the following polymer is biodegradable ?

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  14. In which of the following polymers ethylene glycol is one of the monom...

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  15. Which of the following statements is not true about low density polyth...

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  16. (--CH2-underset(CH3)underset(|)overset(CH3)overset(|)C-CH2-underset(CH...

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  17. Which of the following polymer can be formed by using the following mo...

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  18. Which of the following is not a biodegradable polymer?

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  19. Which of the following is a copolymer ?

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  20. Give monomers used and partial structure of Terylene (Dacron)

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