One example is oxygen. Oxygen combines with silicon to form silicon dioxide, SiO2.
Silicon is an element.
No, silicon is an element.
compound
If there's more than just silicon in the compound, it's a compound
it is a compound.
No. It made of silicon and oxygen, so its a compound. Silicon is an element and oxygen is an element
It is an element.
Silicon is a element.! this is because anything from the periodic table is in fact elements! :)
An element
is silicon a mixture? Silicon is a pure substance because it is an element.
It is a compound with formula SiO2
This substance is a compound.