The number of linear and crosslinked polymers | vedclass

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(D) $1$. Linear polymers: These are long chain polymers. Examples from the list are: Nylon $6,6$,$PVC$,and Novolac (which is a linear polymer). So,the

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$3, 2$

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(D) $1$. Linear polymers: These are long chain polymers. Examples from the list are: Nylon $6,6$,$PVC$,and Novolac (which is a linear polymer). So,there are $3$ linear polymers. $2$. Crosslinked polymers: These are polymers with crosslinks between chains. Examples from the list are: Bakelite and melamine-formaldehyde resin. So,there are $2$ crosslinked polymers. $3$. Therefore,the number of linear and crosslinked polymers are $3$ and $2$ respectively. The correct option is $D$.

List-$I$ (Use)	List-$II$ (Substance)
$A$. Electrodes in batteries	$II$. Polyacetylene
$B$. Welding of metals	$III$. Oxyacetylene
$C$. Toys	$I$. Polypropylene

The number of linear and crosslinked polymers in the following respectively are: Novolac,Nylon $6,6$,Bakelite,$PVC$,melamine.

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Which of the following is $NOT$ true for polymers?

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Match the following:
List-$I$ (Use) List-$II$ (Substance)
$A$. Electrodes in batteries $II$. Polyacetylene
$B$. Welding of metals $III$. Oxyacetylene
$C$. Toys $I$. Polypropylene
The correct answer is

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$(Q)$ Buna $-S$
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