What was the first element discovered in space (actually at the Sun)?
Solid Helium Superfluid helium Two fluid model for helium Helium II Balloon grade helium Helium gas He (element) Inhaling Helium E939 Element 2 Atomic number 2 ATCvet code QV03AN03 ATC code V03AN03 Helium Helium shortage
solid helium helium ii helium shortage atcvet code qv03an03 two fluid model for helium helium helium gas superfluid helium element 2 atomic number 2 he element balloon grade helium inhaling helium e939 atc code v03an03
helium
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Helium