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JEE Main · 2023 · 06 Apr 2023 · Shift 1 · Polymers

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Polymer used in orlon is:
  1. (A)Polyacrylonitrile✓ Correct
  2. (B)Polyethene
  3. (C)Polycarbonate
  4. (D)Polyamide

Answer: (A)

Solution

Orlon is the trade name for the fibre made by addition polymerisation of acrylonitrile, . The repeating chain is therefore polyacrylonitrile, the polymer used in orlon.

JEE Main · 2023 · 06 Apr 2023 · Shift 1 · Single correct option

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  4. Match List I with List II

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    A. 2-Chloro-1,3-butadiene | I. Biodegradable polymer
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  5. Match List I with List II:

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  6. Match List I with List II
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    A.GlyptalI.Flexible pipes
    B.NeopreneII.Synthetic wool
    C.AcrilanIII.Paints and Lacquers
    D.LDPIV.Gaskets

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