| Group | ||||
|---|---|---|---|---|
| 3 | 4 | 5 | ||
| 4 |
22
Ti
Titanium
[Ar] 4s2 3d2
|
|||
| Period | 5 |
39
Y
Yttrium
[Kr] 5s2 4d1
|
40
Zr
Zirconium
[Kr] 5s2 4d2
Name origin:
the Persian 'zargun', meaning gold coloured
Atomic weight (amu):
91.224
Specific heat capacity (J/gK):
0.278
Density (g/cm3):
6.506
Melting point (K):
2128.0
Boiling point (K):
4682.0
Electronegativity (Pauling):
1.33
Abundance (mg/kg):
165.0
|
41
Nb
Niobium
[Kr] 5s2 4d3
|
| 6 |
72
Hf
Hafnium
[Xe] 6s2 4f14 5d2
|
|||
Tip: Hover over an adjacent element to compare its electron configuration to that of the central element.