|
|
|
Yttrium Element
| Yttrium |
| Atomic Number |
: 39 |
| Atomic Weight |
: 88.90585 |
| Boiling Point |
: 3345oC |
| Melting Point |
: 1522oC |
| Phase at Room Temperature: |
: Solid |
| Element Classification: |
: Metal |
| Period Number: |
: 5 |
| Discovered Year: |
: 1794 |
| Discovered by: |
: Johann Gadolin |
|
Periodic Table
Periodic Table Elements
|
|
|