Silicon. Its chemical formula is SiO2.
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∙ 12y agoSand is primarily composed of silicon dioxide, which is an oxide of silicon.
Sand is primarily composed of silicon dioxide (SiO2), which is the oxide of the element silicon.
Barium Oxide
Zinc oxide is a compound composed of zinc and oxygen elements.
Silver oxide is not an element. It is a chemical compound composed of silver, oxygen, and sometimes other elements. Silver is the element while silver oxide is the compound formed by the reaction of silver with oxygen.
The element symbol for silicon is Si, and the chemical formula for silicon oxide is SiO2.
Sand is primarily composed of silicon dioxide (SiO2), which is the oxide of the element silicon.
No, aluminum oxide is not an element. Indeed, nothing called an "oxide" can be an element, as this term indicates that the substance is combined with oxygen and is therefore a compound, not an element.
Iron oxide is not a single element, but rather a compound composed of iron and oxygen atoms.
No sand is not a element.
Oxygen is the element. It's a compound because the oxygen bonds with another element to form an oxide.
Burn the element in oxygen and you get the oxide
Barium Oxide
Zinc oxide is a compound composed of zinc and oxygen elements.
Mercuric oxide is a compound, not an element. It is composed of the elements mercury and oxygen.
Silicon is an element so it is just what it is. It doesnt consist of anything else. If you meant to say what does Sand consist of, then the answer would be SiO2 or silicon di oxide
Sodium Oxide is a compound.
Silver oxide is not an element. It is a chemical compound composed of silver, oxygen, and sometimes other elements. Silver is the element while silver oxide is the compound formed by the reaction of silver with oxygen.