Observe the following polymers.
I. PHBV
II. | vedclass

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

Question

(B) Biodegradable polymers are those that can be decomposed by microorganisms.
Among the given polymers:
$I$. $PHBV$ (Poly-$\beta$-hydroxybutyrate-c

Vedclass · Accepted Answer

$I$ and $II$

Vedclass · Answer

(B) Biodegradable polymers are those that can be decomposed by microorganisms.
Among the given polymers:
$I$. $PHBV$ (Poly-$\beta$-hydroxybutyrate-co-$\beta$-hydroxyvalerate) is a well-known biodegradable polymer.
$II$. Nylon-$2$-nylon-$6$ is a polyamide copolymer of glycine and amino caproic acid,which is also biodegradable.
$III$. Glyptal is a condensation polymer of ethylene glycol and phthalic acid,which is non-biodegradable.
$IV$. Bakelite is a thermosetting phenol-formaldehyde resin,which is non-biodegradable.
Therefore,$I$ and $II$ are biodegradable polymers.

List-$I$ (Polymer)	List-$II$ (Used in Making)
$A$. Urea-formaldehyde resin	$I$. Safety Helmets
$B$. Glyptal	$II$. Gaskets
$C$. Bakelite	$III$. Laminated sheets
$D$. Nylon-$6,6$	$IV$. Commercial fibres
$E$. Phenol-formaldehyde	$V$. Paints

Observe the following polymers.
$I$. $PHBV$
$II$. Nylon-$2$-nylon-$6$
$III$. Glyptal
$IV$. Bakelite
Which of the above is/are biodegradable polymer$(s)$?

Similar Questions

Which of the following is a biodegradable polymer?

Novolac is ............. .

Identify the biodegradable polymer from the following.

Natural rubber is a polymer of

Match the following:
List-$I$ (Polymer) List-$II$ (Used in Making)
$A$. Urea-formaldehyde resin $I$. Safety Helmets
$B$. Glyptal $II$. Gaskets
$C$. Bakelite $III$. Laminated sheets
$D$. Nylon-$6,6$ $IV$. Commercial fibres
$E$. Phenol-formaldehyde $V$. Paints

Correct answer is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module

Observe the following polymers. $I$. $PHBV$ $II$. Nylon-$2$-nylon-$6$ $III$. Glyptal $IV$. Bakelite Which of the above is/are biodegradable polymer$(s)$?