Identify (P) and (Q) in the following reactio | vedclass

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(B) The reaction of methyl chloride with silicon in the presence of copper catalyst at $570 \ K$ is known as the Direct Process,which produces methylc

Vedclass · Accepted Answer

$P: (CH_3)_2 SiCl_2$$Q: (CH_3)_2 Si(OH)_2$

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(B) The reaction of methyl chloride with silicon in the presence of copper catalyst at $570 \ K$ is known as the Direct Process,which produces methylchlorosilanes.$(P)$ is dimethyl dichlorosilane,$(CH_3)_2 SiCl_2$.Hydrolysis of $(CH_3)_2 SiCl_2$ yields dimethyl silanediol,$(CH_3)_2 Si(OH)_2$,which is $(Q)$.$(CH_3)_2 Si(OH)_2$ undergoes condensation polymerization to form straight-chain silicone polymers.Reaction:$2 CH_3 Cl + Si \xrightarrow[570 \ K]{	ext{Cu powder}} (CH_3)_2 SiCl_2 (P)$$(CH_3)_2 SiCl_2 + 2 H_2 O \longrightarrow (CH_3)_2 Si(OH)_2 (Q) + 2 HCl$$(n) (CH_3)_2 Si(OH)_2 \longrightarrow 	ext{Straight chain polymer} + (n) H_2 O$

Identify $(P)$ and $(Q)$ in the following reaction:
$2 CH_3 Cl + Si$ $\xrightarrow[570 \ K]{\text{Cu powder}} (P)$ $\xrightarrow{H_2 O} (Q)$ $\longrightarrow \text{Straight chain polymer}$

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Identify $(P)$ and $(Q)$ in the following reaction:$2 CH_3 Cl + Si$ $\xrightarrow[570 \ K]{\text{Cu powder}} (P)$ $\xrightarrow{H_2 O} (Q)$ $\longrightarrow \text{Straight chain polymer}$