Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 1

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Polyethylene is

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Important Questions on Polymers

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 2

Which of the following polymer is formed by chain growth polymerisation process?

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 3

Mark out most unlike form of polymerisation of

H_{2} C = CH - CH = {CH}_{2}

?

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 4

Which of the following is a biodegradable polymer and is a polyester?

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 5

Question Image

$X$ and $Y$ are respectively:

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 6

Formation of:

(a) dacron is a step-growth polymerisation

(b) polythene is a chain growth polymerisation in presence of benzyl peroxide

(c) polyacrylonitrile is chain growth polymerisation in presence of peroxide

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 7

X

is used in the controlled release of drugs. The monomers of

X

are ?

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 8

Polystyrene is?

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Chemistry Crash Course JEE Main>Chapter 18 - Polymers>Level 1>Q 9

Which of the following statements is incorrect?