1
AP EAPCET 2025 - 21st May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following is the common monomer for the polymers bakelite and melamine?

A
AP EAPCET 2025 - 21st May Evening Shift Chemistry - Polymers Question 11 English Option 1
B
AP EAPCET 2025 - 21st May Evening Shift Chemistry - Polymers Question 11 English Option 2
C

$\mathrm{HO}-\mathrm{CH}_2-\mathrm{CH}_2-\mathrm{OH}$

D

$\mathrm{CH}_3-\mathrm{OH}$

2
AP EAPCET 2025 - 21st May Morning Shift
MCQ (Single Correct Answer)
+1
-0

In which polymer preparation, Ziegler- Natta catalyst is used?

A

Low density polythene

B

Telfon

C

Polyacrylonitrile

D

High density polythene

3
AP EAPCET 2024 - 22th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Polymers that can be softened on heating and hardened on cooling are called
A
thermosetting polymers
B
bakelite
C
fibres
D
thermoplastic polymers
4
AP EAPCET 2024 - 22th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
Which of the following is correct statement?
A
Starch is a polymer of $\beta$-D-glucose
B
Amylose is a components of starch
C
Proteins are biopolymers of only one type of amino acids
D
Lactose is a disaccharide of $\alpha-D$ - glucose and $\beta$-D galactose

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