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Me(3)SiCl is used during polymerisation ...

`Me_(3)SiCl` is used during polymerisation or organo silicones because

A

The chain length of the organo silicon polymers can be controlled by adding `Me_(3)SiCl`

B

`Me_(3)SiCl` blocks the end terminals of silicone polymer

C

`Me_(3)SiCl` improves the quality and yield of the polymer

D

`Me_(3)SiCl` acts as a catalyst during polymerization

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