1.

Which of the following are true about silicones?

Answer»

They are formed by hydrolysis of `R_(2) SiCl_(2)`?
They are POLYMER, made up of `R_(2)SiO_(2)` units
They are made uo of `SiO_(4)^(4-)` units
They are marcromolecules

Answer :A::B::D


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