The NOBLE gases. They exist as monatoms; that is they do NOT combine with any other element. They are in a group on their own , named the 'NOBLE GASES'.
The elements are , Helium(He) , Neon(Ne), Argon(Ar), Krypton(Kr), Xenon(Xe), Radon(Rn).
If you mean what kind of element can exist as one atom, the answer is the noble gases in group 18.
All elements are composed of one kind of atom, having a unique number of protons, or atomic number.
An element is made up of only one type of atom
This is the description of an element. The periodic table lists them all, and they are arranged to help an investigator make informed deductions about the chemistry of each of one.
an object that is made up of only one kind of atom.
By definition, an Element contains only one kind of atom - atoms of that element. If it has more than one kind, it is a compound, not an element.
A substance that is made up of only one atom is called a pure substance. A pure substance is also called an element on the Periodic Table.
An Element is the substance consisting of only one type of atom
atom
An element.
an element is a substance rested with only one and ONE substance
Element
an element
an element or a molecule
A substance made up of only one kind of atom is an element, which is a pure substance.
element
element!
Element
yes
An element is made up of one kind of atoms