Helium He
Element 2 — in the list.
Identity
- Atomic number
- 2
- Symbol
- He
- Most abundant neutron number
- 1
- Flow object
- fo-5a8a2277f9470ee9
- Elementary flows
- 13
- PubChem
- https://pubchem.ncbi.nlm.nih.gov/element/2
Nuclides and ions
0 nuclides, 0 ionsA nuclide and an ion of an element are flow objects in their own right — He and each of the records below are separate substances, resolved separately and characterised separately. What holds them together is a statement on the child naming this element as its parent, which is why they are drawn under it rather than beside it.
No nuclide and no ion of Helium is published as its own flow object. 2 nuclides are known and none of them is carried.