1.

Me_(3)SiCl isused during polymerisation of organosilicones because

Answer»

the chain lengths of organosilicone polymers can be controlled by ADDING`Me_(3)SiCl`
`Me_(3)SiCl` BLOCKS the end terminalof siliconepolymer
`Me_(3)SiCl` IMPROVES the quality and YIELD of the polymer
`Me_(3)SiCl`ACTS as acatalyst duringpolymeriation

Solution :`Me_(3)SiCl`is used to control the length of silicone polymers by blockingthe end terminalof the siliconepolymer. Thus, options(a) and (b)are correct.


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