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(B) The strength of intermolecular forces in polymers depends on their structure:$1$. Nylon $6,6$ is a fiber. It contains strong hydrogen bonding betw

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$a > c > b$

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(B) The strength of intermolecular forces in polymers depends on their structure:$1$. Nylon $6,6$ is a fiber. It contains strong hydrogen bonding between the polymer chains,which results in the strongest intermolecular forces.$2$. Polyethene is a thermoplastic polymer with weak van der Waals forces between the chains.$3$. Buna-$S$ is an elastomer. It has the weakest intermolecular forces,which allow the polymer chains to be stretched.Therefore,the decreasing order of intermolecular forces is: Nylon $6,6$ (fiber) $>$ Polyethene (thermoplastic) $>$ Buna-$S$ (elastomer).This corresponds to the order: $a > c > b$.

List-$I$	List-$II$
$1$. Caprolactam	$a$. $(-CH_2-CH(CH_3)-)_n$
$2$. Vinyl chloride	$b$. $(-CH_2-CH(C_6H_5)-)_n$
$3$. Styrene	$c$. $(-CH_2-CH(Cl)-)_n$
$4$. Propene	$d$. $(-CO-(CH_2)_5-NH-)_n$

Arrange the following in decreasing order of their intermolecular forces:
$(a)$ Nylon $6,6$
$(b)$ Buna-$S$
$(c)$ Polyethene

Similar Questions

Which factor imparts crystalline nature to a polymer like nylon?

Match the List-$I$ with List-$II$ in the following.
List-$I$ List-$II$
$1$. Caprolactam $a$. $(-CH_2-CH(CH_3)-)_n$
$2$. Vinyl chloride $b$. $(-CH_2-CH(C_6H_5)-)_n$
$3$. Styrene $c$. $(-CH_2-CH(Cl)-)_n$
$4$. Propene $d$. $(-CO-(CH_2)_5-NH-)_n$

Terylene is

The condensation product of caprolactam is:

The correctly matched set of the following is:

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Arrange the following in decreasing order of their intermolecular forces:$(a)$ Nylon $6,6$$(b)$ Buna-$S$$(c)$ Polyethene