| Group | ||||
|---|---|---|---|---|
| 15 | 16 | 17 | ||
| 5 |
52
Te
Tellurium
[Kr] 5s2 4d10 5p4
|
|||
| Period | 6 |
83
Bi
Bismuth
[Xe] 6s2 4f14 5d10 6p3
|
84
Po
Polonium
[Xe] 6s2 4f14 5d10 6p4
Name origin:
Poland, the native country of Marie Curie, who first isolated the element
Atomic weight (amu):
209.0
Specific heat capacity (J/gK):
Density (g/cm3):
9.32
Melting point (K):
527.0
Boiling point (K):
1235.0
Electronegativity (Pauling):
2.0
Abundance (mg/kg):
0.001
|
85
At
Astatine
[Xe] 6s2 4f14 5d10 6p5
|
| 7 |
116
Lv
Livermorium
[Rn] 7s2 5f14 6d10 7p4
|
|||
Tip: Hover over an adjacent element to compare its electron configuration to that of the central element.