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Why does cis polyisoprene posses elastic...

Why does cis polyisoprene posses elastic porperty?

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cis polysoprene is alos known as natural rubber.Its elastic property is due to the existenece of weak van der waals interactions between their varuous polymer chains
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NCERT EXEMPLAR-POLYMER-Polymer
  1. How is the following resin intermediate prepared and which polymers is...

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  2. To have practical applications why are cross links quetioined in rubb...

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  3. Why does cis polyisoprene posses elastic porperty?

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  4. What is the structural difference between HDP and LDP? How does the st...

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  5. What is the role of benzoyl peroxide in addition polymerisation of alk...

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  6. Which factor imparts crystalline nature to a polymer like nylon?

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  7. Name the polymer used in laminating sheets and give the name of monome...

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  8. Which type of biomolecules have some structural similarity with synthe...

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  9. Why should the monomer used in addition polymerisation through free r...

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  10. Match the polymer of column I with correct monomer of column II

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  11. Match the polymer given in Column I with their chemical names given in...

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  12. Match the polymers given in column I with their commerical names given...

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  13. Match the polymers given in column I with their main applications give...

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  14. Match the polymers given in column I with the preferred mode of polyme...

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  15. Match the polymers given in column I with the type of linkage present ...

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  16. Match materials given in column I with the polymers given in column II

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  17. Match the polymers given in column I with their repeating units given ...

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  18. Assertion (A) Rayon is a semisynthetic polymer and is taken as a bette...

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  19. Assertion (A) Most of the synthetic polymers are not biodegradable R...

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  20. Assertion (A) Olefinic monomers undergo addition polymerisation Reas...

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