2006-12-07 00:43:25 · 7 answers · asked by v 1 in Science & Mathematics ➔ Chemistry
Glass is an amorphous, usually transparent material used for windows and decorative objects. You could call it a very viscous liquid as cooling is so rapid that crystallization does not take place.
2006-12-07 00:50:30 · answer #1 · answered by cordefr 7 · 0⤊ 0⤋
Glass is a compound -- Silicon Dioxide It's similar to sand with some other chemicals mixed in to control its hardness or give it color.
2006-12-07 00:45:07 · answer #2 · answered by Gene 7 · 0⤊ 0⤋
glass is an amorphous solid. it is a compound of silicon and oxygen. due to its short range crystal structure it has lower melting point than Sio2.
2006-12-07 00:49:08 · answer #3 · answered by sunny 2 · 0⤊ 0⤋
glass is simply SiO2 means sillica.
sillica is present in sand.
2006-12-07 00:45:57 · answer #4 · answered by vinni 1 · 0⤊ 0⤋
hi ^_^
I think that Glass
is
actually sand that is processed under
very high temperature
^_^ i hope this helps
2006-12-07 00:55:49 · answer #5 · answered by mayaaw01 1 · 0⤊ 0⤋
the general composition of normal galss is given by the formula Na2CO3.CaCO3.6SiO2
2006-12-07 01:56:24 · answer #6 · answered by Anonymous · 0⤊ 0⤋
That stuff they put in windows
2006-12-07 00:45:06 · answer #7 · answered by John Scary 5 · 1⤊ 1⤋