nitrogen
Oxygen is an element.
oxygen is an element. it is not a compound.
The element is oxygen.
O3 is a molecule / compound, not element
uses for the element oxygen?
Carbon,Hydrogen and Oxygen
Oxygen (O2) is an element, it consists of only one substance = oxygen Carbon dioxide (CO2) is a compound it consists of carbon and oxygen
Nitrogen and Oxygen. in the ratio 1 : 3
nitrogen
No, Oxygen is an element and Carbon is an element. Thus Oxygen and Carbon are elements.
Oxygen the element.
Carbon, Hydrogen, and oxygen
Oxygen is an element.
Oxygen is an element
oxygen is a element ! :)
hydrogen is but not oxygen