Natural rubber and gutta-percha rubber are re | vedclass

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(A) Natural rubber is a polymer of $isoprene$ ($2$-methyl-$1,3$-butadiene). In natural rubber,the double bonds are in the $cis$-configuration,making i

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$cis$-polyisoprene and $trans$-polyisoprene

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(A) Natural rubber is a polymer of $isoprene$ ($2$-methyl-$1,3$-butadiene). In natural rubber,the double bonds are in the $cis$-configuration,making it $cis$-polyisoprene. Gutta-percha is a naturally occurring isomer of natural rubber where the double bonds are in the $trans$-configuration,making it $trans$-polyisoprene. Therefore,natural rubber and gutta-percha are $cis$-polyisoprene and $trans$-polyisoprene respectively.

Column-$I$	Column-$II$
$A$. Terylene	$i$. Glycosidic linkage
$B$. Nylon	$ii$. Ester linkage
$C$. Cellulose	$iii$. Phosphodiester linkage
$D$. Protein	$iv$. Amide linkage
$E$. $RNA$

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

Natural rubber and gutta-percha rubber are respectively ...

Similar Questions

Heating of rubber with sulphur is known as

Match the polymers given in Column-$I$ with the type of linkage present in them given in Column-$II$.

Column-$I$ Column-$II$

$A$. Terylene $i$. Glycosidic linkage

$B$. Nylon $ii$. Ester linkage

$C$. Cellulose $iii$. Phosphodiester linkage

$D$. Protein $iv$. Amide linkage

$E$. $RNA$

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:

Which of the following is a polymer containing nitrogen?

Which of the following properties is improved by the vulcanization of rubber?

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