Periodic table of the elements
PraseodymiumNeodymiumPromethium
60
Nd
Neodymium
144.242
2
8
18
22
8
2
60
Nd
Neodymium
144.242
2
8
18
22
8
2
General
NameNeodymium
SymbolNd
Number60
Chemical seriesLanthanides
Group / Period0 / 6
Blockf-block
CAS registry number7440-00-8

Physical properties
Statesolid
Density7.01 g/cm3
Melting point1297 K (1024 °C, 1875 °F)
Boiling point3347 K (3074 °C, 5565 °F)
Critical point

Atomic properties
Atomic Weight144.242 g/mol
Crystal structurehexagonal
Electronegativity1.14
Atomic radius185 pm
Atomic radius (calculated)206 pm
Electron configuration[Xe] 4f4 6s2
Electrons per shell2, 8, 18, 22, 8, 2
Number of protons60
Number of neutrons82

Other languages
SpanishNeodimio
PortugueseNeodímio
FrenchNéodyme
GermanNeodym
ItalianNeodimio
RussianНеодим
PolishNeodym
Chinese
Arabicنيوديميوم
TurkishNeodimyum
DutchNeodymium


Periodic table of the elements
PraseodymiumNeodymiumPromethium