Atomic NumberAtomic Number 17
Atomic Number 17 is belong to element of Chlorine.
Chemical symbol for Chlorine is Cl. Number of protons in Chlorine is 17. Atomic weight of Chlorine is 35.45 u or g/mol.
17Cl
Atomic Number 17 Element Properties
| Atomic Number (Z) | 17 |
|---|---|
| Atomic Symbol | Cl |
| Element Name | Chlorine |
| Group | 17 |
| Period | 3 |
| Atomic Weight | 35.45 u |
| Density | 0.003214 g/cm3 |
| Melting Point (K) | 171.6 K |
| Boiling Point (K) | 239.11 K |
List all properties of Chlorine