Which of the following is known as silicone?

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(B) Silicones are a group of organosilicon polymers which have the general empirical formula $(R_2SiO)_n$. They are synthesized by the hydrolysis of d

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Polymer of $R_2SiO$

Vedclass · Answer

(B) Silicones are a group of organosilicon polymers which have the general empirical formula $(R_2SiO)_n$. They are synthesized by the hydrolysis of dialkyldichlorosilanes $(R_2SiCl_2)$, followed by condensation polymerization. The structure consists of a repeating unit of $-(Si(R)_2-O)-$. Thus, they are considered as polymers of $R_2SiO$.

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