Ķīmiskie elementi
Caesium (?)
Atomskaitlis: 55 · Ķīmiskais simbols: ?
- Atomskaitlis
- 55
- Ķīmiskais simbols
- ?
- Standarta atommasa
- 132.90545196(6)
Initial controlled data layer: the IUPAC English element name is retained until native nomenclature is individually verified.