I think that its a compound.
It is an element.
F2 (fluorine) is an element and thus a pure substance. However a compound is a pure substance as well.
Sodium is an element on the periodic table, and is NOT a compound.
No. An element is a pure substance made of only one kind of atom. A compound is a pure substance made of two or more kinds of atom.
Substance A is an element, substance Z is a compound.
The formula of a substance(element or compound) tells us the number of molecules in the in the substance(element or compound).
its an element because its mixed of chemicals, carbon and oxygen.
Is pencil lead a mixture element or a compound
Compound.
It is a compound.It's a compound.
A pure substance is either an element or a compound.
Steel is an alloy- which is a compound, or intermixture. So it is not an element or pure substance.
It depends on the substance your are talking about. It could be a compound, mixture, or substance; depending on the substance. If it is an element off the periodic table, it is an element. If it is two elements chemmically combined, it is a compound. If it is two elements that are not chemically combined, it is a mixture.
no, it's a compound. An element is the smallest unit of a substance in which every piece is the same. Alcohol is not an element because it is made up of different elements: carbon, hydrogen, and oxygen.
A compound is more that one element (an element is a single atom of a substance ie H hydrogen ) a compound is still considered to be a pure substance
This substance is a compound.
A pure substance is an element or a compound.