Which of the following contains an ester link | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Terylene (also known as Dacron) is a polyester polymer. It is formed by the condensation polymerization of ethylene glycol $(HO-CH_2-CH_2-OH)$ and

Vedclass · Accepted Answer

Terylene

Vedclass · Answer

(C) Terylene (also known as Dacron) is a polyester polymer. It is formed by the condensation polymerization of ethylene glycol $(HO-CH_2-CH_2-OH)$ and terephthalic acid $(C_6H_4(COOH)_2)$. The reaction involves the formation of an ester linkage $(-COO-)$ between the monomer units. Nylon contains amide linkages,Bakelite is a phenol-formaldehyde resin,and $PVC$ is a vinyl polymer.

Polymer	Monomer
$i$. Buna-$S$	$P$. Styrene
$ii$. Terylene	$Q$. Ethylene glycol
$iii$. Elastomer (Neoprene)	$R$. Chloroprene

Which of the following contains an ester linkage?

Similar Questions

The monomers of nylon$-6, 6$ $(X)$ and terylene $(Y)$ are

Assertion : Bakelite is a thermosetting polymer.
Reason : Bakelite can be melted again and again without any change.

Which of the following statements is incorrect about $Novolac$?

Which of the following is a use of polyester fibres?

Match the following columns:

Polymer Monomer

$i$. Buna-$S$ $P$. Styrene

$ii$. Terylene $Q$. Ethylene glycol

$iii$. Elastomer (Neoprene) $R$. Chloroprene

Correct set of answer:

Vedclass Test Series

Exam Paper Generator

Online Exam Module