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He
4.0026022Helium
Appearancecolorless gas, exhibiting a red-orange glow when placed in a high-voltage electric field
Categorynoble gas
Discovered byPierre Janssen
Named byN/A
What element is He on the periodic table?He is the element Helium on the periodic table.
What is the symbol for Helium on the periodic table?The symbol for Helium on the periodic table is He.
What does Helium look like?To the human eye, Helium is colorless gas, exhibiting a red-orange glow when placed in a high-voltage electric field.