Pt
i-Platinum
Ingxenye 78 · 195.08 u
I-platinum iyinsimbi ebiza kakhulu encane ethandwa kakhulu ngenxa yezinzuzo zayo zokuvuselela.
Izici Zobuchopho
| I-Atom Mass | 195.08 u |
| Ubukhulu | 21.46 g/cm³ |
| Izinga lokuncibilika | 2041.4 K |
| Izinga lokubopha | 4098.0 K |
| Ukubonakala | Isibhakabhaka-simhlophe, i-metallic ekhanyayo |
| Isimo ku-Room Temp | Iqinile |
Izici ze-chemical
| Electronegativity | 2.28 (I-Pauling) |
| I-Ionization Energy | 870.0 kJ/mol |
| I-electron affinity | 205.3 kJ/mol |
| I-Oxidation States | +2, +4, +5, +6 |
Izici ze-Atom
| I-electron | [Xe] 4f14 5d9 6s1 |
| I-Atom Radius | 139.0 pm |
| I-Covalent Radius | 136.0 pm |
| I-Van der Waals Radius | 175.0 pm |
Ukuqapha
| Itholakele ngu | Antonio de Ulloa, Charles Wood |
| Unyaka wokuqamba | 1735 |
| Indawo | i-Melika, Mpumalanga |
| Ibizwa nge | IsiShayina 'platina del Pinto' isho igolide elincane leMfula iPinto |
Malunga i-Platinum
I-Platinum iyinsimbi eqinile, eqinile, enamandla kakhulu. I-catalyst engcono kakhulu ye-catalytic converters yemoto. Iningi kunegolide futhi isetshenziswa kakhulu emihlobisweni.
Izisebenziso
Ama-catalytic converters, ama-jewelry, amathuluzi elabhorethri, i-chemotherapy (i-cisplatin), namaseli egesi.
Iqiniso elijabulisayo
Wonke amaplatinum akhishwe empilweni edlule angafakwa egumbini elingaphansi kwamanyawo angama-25 ngakwesobunxele.
Isibonisi
| Inani le-mass | Ubukhulu | Isikhathi esingu-half-life | Iqinile |
| 194 | 0.32967% | - | Yebo |
| 195 | 0.33832% | - | Yebo |
| 196 | 0.25242% | - | Yebo |
I-electron
[Xe] 4f14 5d9 6s1