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Question: Answered & Verified by Expert
Adipic acid is used in the preparation of
ChemistryPolymersMHT CETMHT CET 2009
Options:
  • A nylon-6
  • B dacron
  • C nylon-66
  • D novolac
Solution:
2779 Upvotes Verified Answer
The correct answer is: nylon-66
Nylon-66 is a polymer of hexamethylene diammine and adipic acid.
$n \mathrm{HOOC}\left(\mathrm{CH}_{2}\right)_{4} \mathrm{COOH}+n \mathrm{H}_{2} \mathrm{~N}\left(\mathrm{CH}_{2}\right)_{6} \mathrm{NH}_{2}$

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