Verified Solution • 2025–26 Session moderate

QJEEM23Ch34b6: JEE Main 2023 Chemistry - Class 12 JEEM23Ch34b6 Solution: Match List I with List II .tg…

Match List I with List II

LIST I LIST II
A. Weak intermolecular forces of attraction I. Hexamethylenediamine + adipic acid
B. Hydrogen bonding II. AlEt3+TiCl4\mathrm{AlEt_3+TiCl_4}
C. Heavily branched polymer III. 2 - chloro - 1, 3 - butadiene
D. High density polymer IV. Phenol + formaldehyde

Choose the correct answer from the options given below:

Multiple Choice Options

  • A A-III, B-I, C-IV, D-II
  • B A-IV, B-I, C-III, D-II
  • C A-II, B-IV, C-I, D-III
  • D A-IV, B-II, C-III, D-I

Step-by-Step Verified Solution

(A) Weak Intermolecular Forces are present in polymer of 2-chloro, 1, 3-butadiene

(B) Hydrogen Bonding is present in NYLON-66 which is a polymer of Hexamethylenediamine and adipic acid

(C) Heavily branched polymer is Bakelite which is polymer of phenol and formaldehyde

(D) High density polymer prepration requires AL(Et)3\mathrm{AL}(\mathrm{Et})_3 and TiCl4\mathrm{TiCl}_4 as a catalyst (Ziegler Natta Catalyst)

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