bn:00645293n
Noun Concept
Categories: Isotopes of helium, Nuclear fusion fuels, Articles with short description
EN
helium-3  (3)2He  (3)He  (3He)helium  3He
EN
Helium-3 is a light, stable isotope of helium with two protons and one neutron. Wikipedia
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EN
Helium-3 is a light, stable isotope of helium with two protons and one neutron. Wikipedia
Light, non-radioactive isotope of helium with two protons and one neutron Wikidata
The rare isotope of helium, 32He, that has a single neutron. Wiktionary