Atomic NumberAtomic Number 15
Atomic Number 15 is belong to element of Phosphorus.
Chemical symbol for Phosphorus is P. Number of protons in Phosphorus is 15. Atomic weight of Phosphorus is 30.973762 u or g/mol.
15P
Atomic Number 15 Element Properties
| Atomic Number (Z) | 15 |
|---|---|
| Atomic Symbol | P |
| Element Name | Phosphorus |
| Group | 15 |
| Period | 3 |
| Atomic Weight | 30.973762 u |
| Density | 1.82 g/cm3 |
| Melting Point (K) | 317.3 K |
| Boiling Point (K) | 550 K |
List all properties of Phosphorus