Cerium Ce
Element 58 — in the list.
Identity
- Atomic number
- 58
- Symbol
- Ce
- Most abundant neutron number
- 78
- Flow object
- fo-b189d3adfd43e0d1
- Elementary flows
- 15
- PubChem
- https://pubchem.ncbi.nlm.nih.gov/element/58
Nuclides and ions
2 nuclides, 0 ionsA nuclide and an ion of an element are flow objects in their own right — Ce 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.
Nuclide detail
| Nuclide | Mass number | Half life | Decay modes | Bq/g |
|---|---|---|---|---|
| Cerium-141 | 141 | 32.505 d ± 0.010 | β-=100% | 1.0548e+15 |
| Cerium-144 | 144 | 284.886 d ± 0.025 | β-=100% | 1.1784e+14 |