Helium is the most inert of the elements and it is not affected by any purely chemical process, however, a helium atom can be altered by radiation or by extremely high temperatures.
Elements are not species. Helium is an element. Helium can be a single atom.
Helium atom has 2 electrons.
Helium is an element- the second one in the periodic table.
Yes, helium atom.
A neutral atom of helium has 2 electrons.
helium in a jar diff from helium atom
Helium will not react with carbon as helium is chemically inert.
When a helium atom loses an electron, it forms a helium ion which is positively charged because it has one less electron than protons. This helium ion is written as He+.
Helium is a neutral atom that has several isotopes and can become an ion.
The nucleus of a helium atom contains two protons and two neutrons.
If you build an atom using two protons, two neutrons and two electrons you would build an atom of Helium. To be more-precise, this would create Helium-4 the common isotope of Helium.
Helium has one kind of atom: helium.