Characteristics of the element

Symbol: Ho
Name: Holmium
Latin name: Holmium
Atomic number: 67
Atomic mass: 164,93032
Melting point: 1461  (°C)
Boiling point: 2720  (°C)
Density 8,7  (g/cm 3 )
Electronegativity: 1,1
Oxidation number: III
Number of neutrons: 98
Crystal structure: Hexagonal
Chemical serie: Rare earth elements
Color:  silver
Electron configuration:  2-8-18-29-8-2
Year of discovery::  1878


Pure material

SymbolNameNext information
HoHolmiummore




Compounds

SymbolNameNext information
Ho2O3Oxid holmiamore


Sputtering targets

SymbolNameNext information
HoHolmiummore





















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