elements are made up of only one thing, while compounds are made up of a mixture of two elements, but and element is only one 'pure substance' like oxygen.
Oxygen is a chemical element.
No, in order to be an organic compound it has to contain the element carbon, as well as hydrogen, oxygen and/or nitrogen. Magnesium chloride contains none of them, so it is not considered to be an organic compound.
It isn't. Ozone is an allotrope of oxygen. An allotrope is a variation of a pure element (for example diamond and graphite are allotropes of carbon)
compound. has carbon and oxygen compound. has carbon and oxygen
H2O is a compound composed of two elements, hydrogen and oxygen. It is not an element itself.
Hydrogen and oxygen are both elements. When they combine to form water (H2O), then it becomes a compound.
Sodium chloride, or table salt, is a compound because it is composed of two different elements (sodium and chlorine) that are chemically bonded together in a fixed ratio. Oxygen gas, on the other hand, exists as diatomic molecules (O2) where the same element is bonded to itself, so it is not considered a compound.
Sulfate is a polyatomic ion composed of sulfur and oxygen atoms, so it is considered a compound.
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.
O2 is a molecule made up of two oxygen atoms. Oxygen itself is an element, but when it combines with another oxygen atom to form O2, it is considered a molecule.
Oxygen is an element.
Oxygen is a chemical element.