Silicon is a element.! this is because anything from the Periodic Table is in fact elements! :)
I would say a mix of powdered silicon and table salt (NaCl).
The purest sand is a compound, silicon dioxide. Most ordinary sand, however would contain some other materials and could be either a homogeneous or a heterogeneous mixture.
no they are compound mixture
is a aluminium car body a compound element or mixture
mixture
it is a compound.
Silicon is an element, not a compound or mixture. It is a non-metallic chemical element with the symbol Si and atomic number 14.
Silicon oxide is a compound, not an element or a mixture. It is composed of silicon and oxygen atoms chemically bonded together in a specific ratio (SiO2).
Silicon is an element, not a compound or mixture. It is a non-metallic chemical element with the atomic number 14 and symbol Si.
is silicon a mixture? Silicon is a pure substance because it is an element.
Obsidian is a naturally occurring volcanic glass composed primarily of silicon dioxide, which is a compound made up of the elements silicon and oxygen. Therefore, obsidian is not an element but a mixture of elements in compound form.
Silicon dioxide is a compound, not an atom, element, or mixture. It is composed of silicon and oxygen atoms bonded together in a specific ratio to form a single chemical substance.
Sand is a mixture of silicon dioxide and small amounts of other minerals, but silicon dioxide itself is a compound made of silicon and oxygen atoms. Carbon dioxide, on the other hand, is a separate compound made of carbon and oxygen atoms.
Silicon is an element. It is not usually found as silicon but as a compound that makes up quartz.There is often a confusion with silicone which is a synthetic substance made up of silicon, oxygen and other elements, mostly carbon and hydrogen. Silicone is generally a liquid or a flexible, rubberlike plastic and it is often used in shampoo.
Solid silicon dioxide is not considered a compound or homogeneous mixture. It is considered a heterogeneous mixture because it contains traces of visible components that can be separated physically.
its not an element, therefore it is a compound
Silicon is an element.