What do you mean by combine? I can mix hydrogen and oxygen and nothing happens, it is a mixture. If I strike a match in this mixture, he hydrogen burns and the two elements make a compound -- water. Because it is so hot from burning you can't see the water, but if you collect and cool it you will get water.
Oxygen combined with one other element is an oxide.
The element combined with aluminum in Al2O3 is oxygen.
If there are two or more elements or compounds physically combined, then it can no longer be an element.
This element is sodium (Na).
your mom is combined with neon
This element is chlorine (Cl).
yes it is!
synthesis
Iron
no, it is two elements that are combined into a compound. look at the name. ammonium which is nitrogen and 3 hydrogen combined. and chloride which is the element chlorine.
In the android game Alchemy, the colors of the words represent the current status of combining elements. Light grey means the element cannot be combined further, red means the element cannot be combined with any other element, and black means the element can be combined with another element.
When an element is combined with another element, the resulting substance is called a compound. Compounds are formed through chemical reactions where atoms of different elements bond together to form a new substance with unique properties.