Dioxide is two oxygen atoms.
Nitrogen makes up 75% of the air followed by carbon dioxide and oxygen
2 atoms of oxygen combined with 1 atom of carbon make up carbon dioxide, which makes it a compound.
Nitrogen is a gas and is its own element. Nitrogen makes up 71% of the air we breath. 28% is oxygen and 1% is carbon dioxide and other gasses.
No. Sulfur dioxide is a compound, which makes it a pure substance, not a mixture.
The element that makes up most of the earths CORE is iron.
Its non-metal
Silicon Dioxide
Oxygen makes up roughly 20% of the atmosphere. Carbon Dioxide makes up 0.035% of the atmosphere.
Hydrogen is an element, there will be atom that makes up an element and not element that will turn into another.
It makes up 0.039% of the air.
carbon dioxide ((:
Carbon Dioxide is a compound and thus does not have an element name