Atomic NumberAtomic Number 40
Atomic Number 40 is belong to element of Zirconium.
Chemical symbol for Zirconium is Zr. Number of protons in Zirconium is 40. Atomic weight of Zirconium is 91.224 u or g/mol.
40Zr
Atomic Number 40 Element Properties
| Atomic Number (Z) | 40 |
|---|---|
| Atomic Symbol | Zr |
| Element Name | Zirconium |
| Group | 4 |
| Period | 5 |
| Atomic Weight | 91.224 u |
| Density | 6.506 g/cm3 |
| Melting Point (K) | 2128 K |
| Boiling Point (K) | 4682 K |
List all properties of Zirconium