2 i cant believe your asking this...
Helium has 2 electrons (total of 2 electrons and 2 valence electrons)
Helium has 2 electrons.
Helium atom has 2 electrons.
Helium-4 has 2 electrons.
Helium has two valence electrons. It is the only noble gas not to have eight valence electrons. Helium has the electronic configuration 1s2.The Noble gases have eight valence electrons in their outer shell.
Helium has 2 protons and 2 electrons.
A neutral atom of helium has 2 electrons.
Helium-3 has 1 neutron and 2 electrons. Helium-4 has 2 neutrons and 2 electrons.
Helium has 2 valence electrons.
2 electrons as the atomic number of helium is 2
2 valence electrons for helium (helium has only 1 shell)
7 Helium contains two electrons in all naturally occurring states.