Question

State the character of the oxide of period 3.

Answer 1

1. ELECTRICAL CONDUCTIVITY :-
They conduct electricity in molten state not in solid because of  the movements of ions towards electrodes.
2. MELTING & BOILING POINTS :-
Lot of energy is needed to break strong bonds thats why they have high melting and boiling points.
3.ITS STRUCTURE :-
Its structure is from the metallic oxide {silicon dioxide} containing large structure of ions.