Dysprosium
Atomic number:
66
Atomic weight:
162.50
Shells:
2,8,18,28,8,2
Orbitals:
[Xe] 4f10 6s2
Melting point:
1412°C
Boiling point:
2567°C
Covalent radius:
1.59
Å
Atomic volume:
19.0
cm³/mol
Atomic radius:
2.49
Å
Ionic radius:
1.03 (+3)
Å
Electronegativity:
1.22
Oxidation states:
1st ionization pot.:
5.9389
V
2nd ionization pot.:
11.67
V
3rd ionization pot.:
22.802
V
Specific heat:
0.17
J/gK
Heat of fusion:
11.060
kJ/mol
Heat of vapor.:
230.0
kJ/mol
Thermal conduct.:
0.107
W/cmK
Electrical conduct.:
0.0108
10^6/cm ohm
Density:
8.536
g/cm³
Valence:
3
