Identify five properties of a helium atom.
The five properties of a helium atom are: it has two protons, it has two electrons, it has an atomic number of 2, it has an atomic mass of 4, and it has a total of four nucleons.
<sys>[INST] Identify five properties of a helium atom. [/INST] The five properties of a helium atom are: it has two protons, it has two electrons, it has an atomic number of 2, it has an atomic mass of 4, and it has a total of four nucleons. </sys>