Ķīmiskie elementi
Praseodymium (?)
Atomskaitlis: 59 · Ķīmiskais simbols: ?
- Atomskaitlis
- 59
- Ķīmiskais simbols
- ?
- Standarta atommasa
- 140.90766(1)
Initial controlled data layer: the IUPAC English element name is retained until native nomenclature is individually verified.