semiconductor
a mineral that lack silicon or oxygen is called a
Silicon TetrafluorideSi-siliconeF=fluorine4=four
Either is acceptable. Other names include Silicon carbide, SiC, Silicon(IV) carbide, Silicon carbide (SiC), Silicon carbide, Carbogran, Carbomant, Carborex, Carborundum, Carsilon, Exolon, Lonsicar, Meccarb, Resilon, Silicone carbide, Silundum, Simax
It is silicon and oxygen that make up sand. Most sand is silicon dioxide, or SiO2. Quartz is the most common of a family of minerals made up of silicon dioxide called silicates. It is one example of a form of silicon dioxide.
The element, silicon, freezes (or melts - same thing) at 1414ºC / 2577ºF. This should not be confused with the commercial product "silicone", a polymeric rubber made from silicon. There are many different silicon polymers called silicone, but one popular type used for bakeware melts at about 1000ºF.
You have described a fictitious chemical. When silicon combines with bromine it forms SiBr4 which is silicon tetrabromide. It does not combine in the ratio that your formula gives (which could be called disilicon bromide).
A lattice.
An orderly pattern of ions or atoms in a solid is a crystal.
the orderly visual search pattern
It's called a crystal if it's a regular, repeated pattern. It's called an amorphous solid if it has no regular pattern (which is unusual for ionic solids).
combine is called combine because god made it that way
Because it is made up of silicon.
a mineral that lack silicon or oxygen is called a
Orderly
SiO. It should technically be called silicon monoxide.
The are forms of silicon dioxide or silicates.
It could be named any one of monosilicon tetrafluoride, silicon tetrafluoride, or tetrafluorosilane.