BCECE SERIES Chemistry
Polymers
7 previous year questions.
Volume: 7 Ques
Yield: Medium
High-Yield Trend
7
2017 Chapter Questions 7 MCQs
01
PYQ 2017
medium
chemistry ID: bcece-20
Plexiglass is a commercial name of
1
Glyptal
2
Polymethyl methacrylate
3
Polystyrene
4
Polyacrylonitrile
02
PYQ 2017
medium
chemistry ID: bcece-20
Among cellulose, poly vinyl chloride (PVC), nylon and natural rubber, the polymer in which intermolecular forces of attraction are weakest is
1
Nylon
2
PVC
3
Natural rubber
4
Cellulose
03
PYQ 2017
medium
chemistry ID: bcece-20
The monomer used to produce orton is
1
CH2 = CHF
2
CH2 = CCl2
3
CH2 = CHCl
4
CH2 = CHCN
04
PYQ 2017
medium
chemistry ID: bcece-20
Among the following substituted silanes the one which will give rise to cross linked silicone polymer on hydrolysis is
1
R3SiCl
2
R3SiCl2
3
R4Si
4
RSiCl3
05
PYQ 2017
medium
chemistry ID: bcece-20
Which one of the following is not a condensation polymer ?
1
Dacron
2
Neoprene
3
Melamine
4
Glyptal
06
PYQ 2017
medium
chemistry ID: bcece-20
Which of the following is fully fluorinated polymer ?
1
Neoprene
2
Teflon
3
Thiokol
4
PVC
07
PYQ 2017
medium
chemistry ID: bcece-20
Which of the following is a polyamide ?
1
Teflon
2
Nylon-6, 6
3
Terylene
4
Bakelite
About Polymers - BCECE
Polymers is a vital chapter for BCECE aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Polymers PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Polymers carry the most weight. Then, tackle the questions iteratively to solidify your understanding.