Hydrogen
Oxygen combined with one other element is an oxide.
It is oxygen
Water is not an element, it is a compound composed of oxygen and hydrogen. The chemical formula for it is H2O. That is 2 hydrogens and 1 oxygen atoms combined.
It isn't a element, as an element is one atom. It would be a compound if the elements chemically combined, but if they didn't, its a misture
Oxygen. Hydrogen and oxygen bond in a ratio of 2 hydrogen atoms to one oxygen atom to form water, represented by the chemical formula H2O.
Oxygen combined with one other element is an oxide.
It is oxygen
oxygen
The word you are thinking of is an oxide.
oxygen is an element not a molecular compound as a molecular compounds are chemically combined and are of more then one element.
it came from the element called sulfur and then combined with oxygen which results in sulfate.
Hydrogen
hydrogen is an explosive gas and it also needs oxygen to burn
With what to do what? If you just mean with any other element, it can be combined with any other element. Fe203 (rust) H20 (water) those are examples of oxygen combining with iron and hydrogen to form those 2 compounds
Water is not an element, it is a compound composed of oxygen and hydrogen. The chemical formula for it is H2O. That is 2 hydrogens and 1 oxygen atoms combined.
Nitrogen, oxygen, and the combined element to form nitrate.
oxygen and hydrogen together they make H2o (WATER DUMBA**)