The p-Block Ele...

The structure of silica is :

Which one of the following is true with respect to $$SiO_{2}$$?

Silicones are:

Which oxides has three dimensional structure ?

Organosilicon polymers containing which type of linkages:

Hybridisation of silicon atom in silica is :

Which is not a true dioxide?

The structure of crystalline silica is similar to that
of:

The major product formed when alkyl chloride when passed over silicon at 300$$^{\circ}$$C in the presence of Cu catalyst?

Which of the following is/are not correct?