Which is not a monomer for a high molecular m | vedclass

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(D) $MeSiCl_3$,$Me_2SiCl_2$,and $PhSiCl_3$ are monomers used for the synthesis of high molecular mass silicone polymers because they possess multiple

Vedclass · Accepted Answer

$Me_3SiCl$

Vedclass · Answer

(D) $MeSiCl_3$,$Me_2SiCl_2$,and $PhSiCl_3$ are monomers used for the synthesis of high molecular mass silicone polymers because they possess multiple reactive $Cl$ atoms,allowing for chain propagation.However,$Me_3SiCl$ is not a monomer for a high molecular mass silicone polymer because it contains only one $Cl$ atom,which terminates the chain growth and can at best form a dimer.Hence,the correct answer is option $D$.

Column-$I$	Column-$II$
$A$. Acrilan	$i$. $-[CH_2-CH(CN)]_n-$
$B$. Polystyrene	$ii$. $-[CH_2-CH(C_6H_5)]_n-$
$C$. Neoprene	$iii$. $-[CH_2-C(Cl)=CH-CH_2]_n-$
$D$. Novolac	$iv$. $-[CH_2-CH=CH-CH_2-CH_2-CH(CN)]_n-$
$E$. Buna-$N$	$v$. Linear phenol-formaldehyde polymer

Which is not a monomer for a high molecular mass silicone polymer?

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