Atomic NumberAtomic Number 85
Atomic Number 85 is belong to element of Astatine.
Chemical symbol for Astatine is At. Number of protons in Astatine is 85. Atomic weight of Astatine is 210 u or g/mol.
85At
Atomic Number 85 Element Properties
| Atomic Number (Z) | 85 |
|---|---|
| Atomic Symbol | At |
| Element Name | Astatine |
| Group | 17 |
| Period | 6 |
| Atomic Weight | 210 u |
| Density | 7 g/cm3 |
| Melting Point (K) | 575 K |
| Boiling Point (K) | 610 K |
List all properties of Astatine