AIIMS (All India Institute of Medical Sciences) Chemistry: Questions 25 - 31 of 123

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Question number: 25

» Polymers » Natural and Synthetic Rubber

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MCQ▾

Question

1,3- butadiene and styrene on polymerization gives?

Choices

Choice (4)Response

a.

Buna-S

b.

Terylene

c.

Teflon

d.

Bakelite

Question number: 26

» Polymers » Copolymerization

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MCQ▾

Question

Which of the following polymer is a co- polymer?

Choices

Choice (4)Response

a.

Polyvinyl chloride

b.

Polyethene

c.

Glyptal

d.

Buna – rubber

Question number: 27

» Polymers » Nylon

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MCQ▾

Question

Which of the following polymer contain nitrogen?

Choices

Choice (4)Response

a.

Dacron

b.

Nylon -6,6

c.

Rubber

d.

Bakelite

Question number: 28

» Polymers » Natural and Synthetic Rubber

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MCQ▾

Question

Which of the following in repeating unit of Thiokol (Thiokol)?

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 29

» Day to Day Chemistry » Cleansing Agents » Soaps and Detergents

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MCQ▾

Question

Which of the following anionic detergent is morthy used in dometic used and in toothpastes also?

Choices

Choice (4)Response

a.

Sodium aryl benzene sulphonates

b.

Sodium lauryl sulphate

c.

Sodium benzene sulphonates

d.

Sodium alkyl benzene sulphonates

Question number: 30

» Polymers » Classification of Polymers

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MCQ▾

Question

Which of the following forms the biodegradable polymer?

Choices

Choice (4)Response

a.

b.

c.

d.

Both a. and c. are correct

Question number: 31

» Polymers » Bakelite

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MCQ▾

Question

The monomer of Dacron is/are?

Choices

Choice (4)Response

a.

and

Which of these are monomers of dacron – Choice A

Which of These Are Monomers of Dacron – Choice A

b.

Which of these are monomers of dacron – Choice B

Which of These Are Monomers of Dacron – Choice B

c.

and

Which of these are monomers of dacron – Choice C

Which of These Are Monomers of Dacron – Choice C

d.

Developed by: