| Group | ||||
|---|---|---|---|---|
| 14 | 15 | 16 | ||
| 5 |
51
Sb
Antimony
[Kr] 5s2 4d10 5p3
|
|||
| Period | 6 |
82
Pb
Lead
[Xe] 6s2 4f14 5d10 6p2
|
83
Bi
Bismuth
[Xe] 6s2 4f14 5d10 6p3
Name origin:
the German 'Bisemutum' a corruption of 'Weisse Masse' meaning white mass
Atomic weight (amu):
208.9804
Specific heat capacity (J/gK):
0.122
Density (g/cm3):
9.807
Melting point (K):
544.7
Boiling point (K):
1837.0
Electronegativity (Pauling):
2.02
Abundance (mg/kg):
0.009
|
84
Po
Polonium
[Xe] 6s2 4f14 5d10 6p4
|
| 7 |
115
Mc
Moscovium
[Rn] 7s2 5f14 6d10 7p3
|
|||
Tip: Hover over an adjacent element to compare its electron configuration to that of the central element.