Show Elements
| ID | 7 |
|---|---|
| Symbol | Pt |
| Image | |
| Name | Platinum |
| Density (g/cm<sup>3</sup>) | 21.45 |
| Atomic Number | 78 |
| Molecular Weight | 195 |
| Melting Point (K) | 2041.4 |
| Boiling Point (K) | 4098 |
| Specific Heat Capacity (J/kg K) | 133 |
| Electro Negativity | 2.28 |
| Curie temperature (K) | |
| Bohr Magneton (J/T) | |
| Magnetization Saturation (MA m<sup>-1</sup>) | |
| Crystal Structure | Face-centered cubic (fcc) |
| Appearance | Silvery white |
| Element category | Transition metal |
| Magnetic ordering | Paramagnetic |
| Discovery | Antonio de Ulloa (1735) |
| General Information | Platinum buried deep in the middle of the periodic table among elements collectively known as the transition metals. Its near neighbors include iridium, osmium, palladium, rhodium, and ruthenium which, with platinum, called the platinum group metals. |
| Image source | https://cdn.pixabay.com/photo/2016/04/23/11/14/cube-1347427_960_720.png |
| General informations source | https://www.explainthatstuff.com/platinum.html |