What is the chief constituent of Pyrex glass?

Ions consisting of two or more atoms which have properties similar to halide ions and contain at least one nitrogen atom are called ........

Mention the catenation order for group $14$ elements.

The order of catenation power is $Ge < Si < C$. What are the $C-C$,$Si-Si$,and $Ge-Ge$ bond energies (in $kJ/mol$) respectively?

$Ge(II)$ compounds are strong reducing agents,whereas $Pb(IV)$ compounds are strong oxidizing agents. This is due to.........

If the starting material for the manufacture of silicones is $RSiCl_3$,write the structure of the product formed.