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Question

Hydrolysis of dimethyldichloro silane, (CH3)2SiCl2 followed by condensaiton polymerisation yields straight chain polymer of

A
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C
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Solution

The correct option is C
Hydrolysis of substituted chlorosilanes yields corresponding silanols which undergo polymerisation. Out of the given chlorosilanes, only (CH3)2SiCl2 will give linear polymer silicone on hydrolysis followed by polymerisation.


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