Electron Configuration
[Xe] 6s
2
5d
1
Lanthanum means "in hiding"
Melting Point:
919.85
o
C
Boiling Point:
3456.85
o
C
Heat of Vaporization:
2894.77 J/g
Heat of Fusion:
72.28 J/g
Specific Heat Capacity:
0.195 J/g
.
C
o
or 0.05 cal/g
.
C
o
Density:
6.7 g/cm
3
