(D) $Nylon-6$ is prepared by heating caprolactam with water at a high temperature $(533-543 \ K)$.The reaction involves the ring-opening polymerizatio

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(D) $Nylon-6$ is prepared by heating caprolactam with water at a high temperature $(533-543 \ K)$.The reaction involves the ring-opening polymerization of caprolactam.Therefore,the correct raw material is caprolactam.

Class 12 Chemistry Polymers General methods of preparation and mechanism of polymerisation

Easy

Which raw material is used in the preparation of $Nylon-6$?

A
Adipic acid
B
Phthalic acid
C
Ethylene glycol
D
Caprolactam

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

Polymers

Subtopic

General methods of preparation and mechanism of polymerisation

The formation of which of the following polymers involves a hydrolysis reaction?

DifficultJEE MAIN 2017

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Phenol reacts with which of the following to form Bakelite?

Medium

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The monomeric units of Bakelite are:

Medium

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Which one of the following is not used as an initiator in ionic polymerisation?

EasyAP EAMCET 2017

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Match the polymers given in column $-I$ with the preferred mode of polymerisation followed by their monomers in column $-II$.

Column $-I$ Column $-II$

$A$. Nylon $-6, 6$ $i$. Free radical polymerisation

$B$. $PVC$ $ii$. Ziegler-Natta polymerization or coordination polymerization

$C$. $HDP$ $iii$. Anionic polymerisation

$iv$. Condensation polymerization

Column $-I$	Column $-II$
$A$. Nylon $-6, 6$	$i$. Free radical polymerisation
$B$. $PVC$	$ii$. Ziegler-Natta polymerization or coordination polymerization
$C$. $HDP$	$iii$. Anionic polymerisation
	$iv$. Condensation polymerization