X is a polymer, which is mainly used for maki | vedclass

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

Question

(A) The polymer $X$ used for making unbreakable cups and laminated sheets is known as melamine-formaldehyde resin.Melamine-formaldehyde resin is forme

Vedclass · Accepted Answer

Urea and formaldehyde

Vedclass · Answer

(A) The polymer $X$ used for making unbreakable cups and laminated sheets is known as melamine-formaldehyde resin.Melamine-formaldehyde resin is formed by the condensation polymerization of melamine and formaldehyde.However, among the given options, the question refers to the formation of thermosetting plastics.Specifically, urea-formaldehyde resin is used for making unbreakable cups and laminated sheets.Therefore, the monomers of $X$ are urea and formaldehyde.

List-$I$	List-$II$
$A$. Natural rubber	$i$. $\beta$-glucose
$B$. Cellulose	$ii$. Isoprene
$C$. Nylon-$6$	$iii$. Tetrafluoroethylene
$D$. Teflon	$iv$. Caprolactam

$X$ is a polymer, which is mainly used for making unbreakable cups and laminated sheets. The monomers of $X$ are

Similar Questions

Which among the following polymers can be formed by using caprolactam monomer unit?

Arrange the following polymers in order of increasing strength of their intermolecular forces:
$Nylon-6$ $(A)$,$Neoprene$ $(B)$,$Polyvinyl$ $chloride$ $(C)$

Why have biodegradable synthetic polymers been designed and developed?

Which of the following polymers is used as a substitute for wool?

Match the following items in List-$I$ with their corresponding monomer units in List-$II$.
List-$I$ List-$II$
$A$. Natural rubber $i$. $\beta$-glucose
$B$. Cellulose $ii$. Isoprene
$C$. Nylon-$6$ $iii$. Tetrafluoroethylene
$D$. Teflon $iv$. Caprolactam

Vedclass Test Series

Exam Paper Generator

Online Exam Module