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Objective Questions
GS
GS Set-1
Chemistry
Organic Chemistry
164

Organic Chemistry MCQ with Answers

164) What is Buna−S rubber of 1,2−butadiene and styrene?

Polymer

Copolymer

Addition

Condensation polymer

Answer is:

Copolymer

Organic Chemistry MCQ with Answers

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Related Organic Chemistry MCQ with Answers

165) Which of the following is not a condensation polymer?

Nylon−6

Decron

Bakelite

PVC

Answer is:

PVC

Explanation:

PVC is an addition polymer.

166) Which of the following statements is correct when a chain transfer agent is added to vinyl polymerization process?

Polymerization occurs at the same rate whether chain transfer agent is present or not

The polymer formed has lower average molecular mass

The polymer formed contains small amounts of chlorine

All the correct

Answer is:

All the correct

167) Which is a naturally occuring polymer?

Polythene

PVC

Acetic acid

Protein

Answer is:

Protein

Explanation:

Protein is a natural polymer of α−amino acid.

168) Which of the following is an example of condensation polymer?

Polythene

PVC

Orlon

Terylene

Answer is:

Terylene

Organic Chemistry MCQ with Answers

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