Home > Introduction To Engineering > Quizzes > Applied Chemistry 1: Polymers
Applied Chemistry 1: Polymers
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 14% Most missed: “The polymer absorbs ________ and swells in size.”
Applied Chemistry 1: Polymers
Time left 00:00
25 Questions

1. Bakelite is __________
2. The impact strength is measured as _________
3. The bearings used in the propeller shafts are prepared using ________
4. A straight chain polymer comes under the _________ type of the polymers.
5. TEFLON is used to make chemical carry pipes due to its __________
6. Tacticity of the polymers is the arrangement of the ___________ on carbon backbone.
7. The anion is produced by the __________ initiates the anionic chain polymerisation.
8. On the basis of mode of formation polymers can be classified:
9. Polymeric molecules __________ a definite crystalline structure.
10. Which of the following is attacks the polyethylene?
11. Which of the following statements is not correct for fibres?
12. The functional group are arranged on the same side of the carbon back bone are said to be _________
13. For free radical chain polymerisation _________ are the good initiators.
14. In addition polymer, monomer used is
15. Alternate straight chain polymers are ___________
16. The ionic mechanism again divided into _____________
17. Based on tacticity, the polymers are divided into __________ types.
18. In how many steps the mechanism of the chain polymerisation is carried out?
19. Plasticized poly vinyl chloride can be used for _________
20. The polymer absorbs ________ and swells in size.
21. Bakelite is not _______
22. The bi products like water, methyl alcohol are produced in chain reaction.
23. Weight average molecular weight __________ on the weight of molecules in a polymer.
24. Polyethylene is a ___________
25. The functionality of the monomer is a __________ bond.