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Match List I and List II List-I (Polymer) List-II (Nature) A. – CH 2 –C=CH–CH 2 – Cl n I. Thermosetting polymer B. – N–(CH 2 ) 6 –N–C–(CH 2 ) 4 –C – n H H O O II. Fibers C. – CH 2 –CH – Cl n III Elastomer D. O–H n CH 2 O–H CH 2 – – IV. Thermoplastic polymer Choose the correct answer from the options given below :

1. A-II, B-III, C-IV, D-I
2. A-III, B-II, C-IV, D-I
3. A-III, B-I, C-IV, D-II
4. A-I, B-III, C-IV, D-II

Correct answer: A-III, B-II, C-IV, D-I

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