element
Water is a compound composed of two hydrogen atoms and one oxygen atom bonded together. Oxygen, on the other hand, is an element by itself and not a compound.
Water is not an element, it is a compound composed of hydrogen and oxygen.
No, PbO is not an element. It is a chemical compound composed of lead (Pb) and oxygen (O). Lead is the element in this compound.
Oxygen is an element. It is a chemical element with the symbol O and atomic number 8.
Oxygen is an element, as it is found on the periodic table with the atomic number 8. It can form compounds with other elements, such as water (H2O) and carbon dioxide (CO2), but it itself is not a compound or mixture.
Oxygen is an element
oxygen is a element ! :)
Oxygen is an element.
element
Oxygen is both a compound and an element. In nature, Oxygen forms bonds with itself to form a compound consisting of two elemental oxygen atoms to form one compounded oxygen molecule. This is O2.
Oxygen is the element. It's a compound because the oxygen bonds with another element to form an oxide.
Oxygen is an element.
Oxygen is the element produced after photosynthesis.
Oxygen is a chemical element.
Oxygen is not a compound - it is an element.
is oxygen a element
No. Mercury is an element and oxygen is an element, but together they form a compound.