copper is made of atoms\nan atom is the smallest part of an element. atoms are the building blocks of all…

copper is made of atoms\nan atom is the smallest part of an element. atoms are the building blocks of all materials on earth.\nin a wire made of copper, in just 1 mm of this wire, there are billions of copper atoms. copper is an element on the periodic table.\nwhat is the very smallest piece of copper possible?\n a copper atom\n a copper nugget\n a copper wire

copper is made of atoms\nan atom is the smallest part of an element. atoms are the building blocks of all materials on earth.\nin a wire made of copper, in just 1 mm of this wire, there are billions of copper atoms. copper is an element on the periodic table.\nwhat is the very smallest piece of copper possible?\n a copper atom\n a copper nugget\n a copper wire

Answer

Brief Explanations:

Atoms are the smallest units of an element. Copper is an element, so its smallest piece is a copper atom. A copper nugget and copper wire are macroscopic objects made of many atoms.

Answer:

a copper atom