No because it is a pure element.
You think probable to an atom.
Only in a nuclear reaction, otherwise no.
An element is a substance that cannot be further broken down into simpler substances by chemical means. Each element is made up of atoms with a specific number of protons in their nucleus, giving them unique properties and characteristics. Examples of elements include oxygen, gold, and carbon.
Substance that cannot be changed into a simpler substance under normal laboratory conditions are elements. A physical blend of two or more substances that are not chemically combined is a mixture.
Copper is an element and can not be broken down to a simpler substance.
An element.
An "element"
An element is a substance that cannot be broken down into simpler substances with all the characteristics of that element. Elements are composed of only one type of atom and they cannot be chemically decomposed into simpler substances.
Any substance that cannot be broken down into simpler substances is an?
pure
This is a "compound".
an element