Characteristics of the element

Symbol: Pr
Name: Praseodymium
Latin name: Praseodymium
Atomic number: 59
Atomic mass: 140,90765
Melting point: 935  (°C)
Boiling point: 3290-3520  (°C)
Density 6,77  (g/cm 3 )
Electronegativity: 1,1
Oxidation number: III
Number of neutrons: 82
Crystal structure: Hexagonal
Chemical serie: Rare earth elements
Color:  -----
Electron configuration:  2-8-18-21-8-2
Year of discovery::  1885


Pure material

SymbolNameNext information
PrPraseodymiummore




Compounds

SymbolNameNext information
Pr6O11Oxid praseodymitýmore
PrCl3Chlorid praseodymitýmore


Sputtering targets

SymbolNameNext information
PrPraseodymiummore
Pr6O11Oxid praseodymitýmore





















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