The cross-linked polymer compounds containing silicone which are linear and the cyclic are called _______

Which of the following is true regarding the thermal stability of halides of Carbon family?

What is the colour of borax bead in the basic radical chromium test?

What is the chemical formula of beryl?

How many types of oxides do Carbon family form?

Tincal is ________

Boron and silicon form covalent and volatile halides.

The metallic character of ______ is less than that of alkaline earth metals.