Carbon dioxide is a compound. It is made up of the elements carbon and oxygen in a 1:2 ratio. It is a covalent compound that has simple molecular structure.
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
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 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.
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.
Calcium - element - solid water - compound - liquid dry ice (carbon dioxide) - compound - solid milk - mixture - liquid soil - mixture - solid soap - mixture - solid/ liquid
it is a compound.
element. Sulfur dioxide (SO2) is a compound
compound
Carbon dioxide is a compound of carbon and oxygen.
Carbon dioxide is a compound of carbon and oxygen.
Carbon dioxide is a compound of carbon and oxygen.
Carbon dioxide (CO2) is a compound composed of carbon and oxygen atoms.
Element: oxygen, potassium Compound: sodium chloride, potassium dichromate Mixture: air, orange juice
CO2 is a compound. It contains carbon and oxygen
Mixture
Air is a mixture, made mostly of the elements nitrogen and oxygen. It also has some other gases, such as argon (element), carbon dioxide (compound), and water (compound).
Neither. Oxygen is an element. In the air it forms a mixture with nitrogen, carbon dioxide, etc.