Embibe Experts Solutions for Chapter: Polymers, Exercise 1: JEE Main - 1 September 2021 Shift 2
Embibe Experts Chemistry Solutions for Exercise - Embibe Experts Solutions for Chapter: Polymers, Exercise 1: JEE Main - 1 September 2021 Shift 2
Attempt the free practice questions on Chapter 29: Polymers, Exercise 1: JEE Main - 1 September 2021 Shift 2 with hints and solutions to strengthen your understanding. EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY solutions are prepared by Experienced Embibe Experts.
Questions from Embibe Experts Solutions for Chapter: Polymers, Exercise 1: JEE Main - 1 September 2021 Shift 2 with Hints & Solutions
Match List I with List II
| List-I Polymers |
List-II Commenrcial names |
||
| A | Phenol-formaldehyde resin | I | Glyptal |
| B | Copolymer of -butadiene and styrene | II | Novolac |
| C | Polyester of glycol and phthalic acid | III | Buna- |
| D | Polyester of glycol and terephthalic acid | IV | Dacron |
Choose the correct answer from the options given below
Match List-I with List-II.
| List-I (Polymer) |
List-II (Monomer) |
||
| A | Neoprene | I | Acrylonitrile |
| B | Teflon | II | Chloroprene |
| C | Acrilan | III | Tetrafluoroethene |
| D | Natural rubber | IV | Isoprene |
Choose the correct answer from the option given
below:
Terylene polymer is obtained by condensation of
Match List I with List II
| List-I (Polymer) | List-II (Nature) | ||
| A |
|
I | Thermosetting polymer |
| B |
|
II | Fibers |
| C |
|
III | Elastomer |
| D |
|
IV | Thermoplastic polymer |
Choose the correct answer from the options given below
Which of the following is NOT a natural polymer?
Match List I with List II
| List I (Name of polymer) | List II (Uses) | ||
| A | Glyptal | I | Flexible pipes |
| B | Neoprene | II | Synthetic wool |
| C | Acrilan | III | Paints and Lacquers |
| D | LDP | IV | Gaskets |
Choose the correct answer from the options given below :-
Match List-I and List-II.
| List-I | List-II | ||
| A. | Elastomeric polymer | I. | Urea formaldehyde resin |
| B. | Fibre polymer | II. | Polystyrene |
| C. | Thermosetting polymer | III. | Polyester |
| D. | Thermoplastic polymer | IV. | Neoprene |
Choose the correct answer from the options given below:
Caprolactam when heated at high temperature in presence of water, gives
