It is an element. The O2 is the formula of an oxyegn molecule. The 2 at fron represents 2 molecules.
The fomula of a compound will always have at least two elemental symbols, and thus two uppercase letters.
Lime is a compound.
Is gasoline a element a mixture or a compound
Lead is an element
Sugars are compounds.
Pb is a compound.
It is compound not an element.
Lime is a compound.
You get a mixture of an element and a compound.
element. Sulfur dioxide (SO2) is a compound
Is gasoline a element a mixture or a compound
it is a compound
Lead is an element
You get a mixture of an element and a compound.
KCl is a compound not an element.
Germanium is an element, not a compound.
Beryllium is an element. It is not a compound
cornstarch is a compound element.