Pu
Plutonium
Izinto 94 · 244.0642 u
Actinide
f- iblock
Ixesha 7
I-Solid kwi-RT
I-Radioactive
t½ 80.8 million years
I-Synthesizer
I-Wikipedia →
I-Plutonium isetyenziswa kwimikhosi ye-nuclear kunye nefuthe le-space probes.
Iimpawu Zobuchopho
| Ii-atom | 244.0642 u |
| Uxinano | 19.84 g/cm³ |
| Incopho yokubila: | 912.5 K |
| Incopho yokubila: | 3501.0 K |
| Ukubonakala | I-silvery-white, i-tarnishes ukuya kumnyama |
| I-State at Room Temp | I-Solid |
Iimpawu zekhemikhali
| Electronegativity | 1.28 (I-Polygon) |
| I-Ionization Energy | 584.7 kJ/mol |
| Electronegativity: | -48.33 kJ/mol |
| Iindawo zokuthambisa | +3, +4, +5, +6, +7 |
Iimpahla zephetshana elichazayo:
| Uqwalaselo lwe Electron | [Rn] 5f6 7s2 |
| Atomic radius: | 159.0 pm |
| I-Van der Waals Radius | 243.0 pm |
Ukufumana kwakhona
| Ifunyenwe Ngu | Glenn T. Seaborg, Arthur Wahl, Joseph W. Kennedy, Edwin McMillan |
| Unyaka Wophando | 1940 |
| Indawo | Berkeley, California, USA |
| Igama Elilandelayo | Igama leplanethi |
I-About Plutonium
I-Plutonium yasetyenziswa kuvavanyo lokuqala lwe-nuclear (Trinity) kunye nebhombu yaseNagasaki. I-Plutonium-238 inamandla ombane ovela kwisithuba se-RTG.
Iinkqubo
Izixhobo zenuclear, ifuthe le-reactor (MOX), i-radioisotope thermoelectric generators, kunye ne-historical pacemaker batteries.
Inyathelo 1:
I-Plutonium inezinto ezibini ezifanayo--ngaphezulu kunezinye izinto-- kwaye yayibizwa ngokuba yi-copper ngexesha leProjekthi yeManhattan.
I-Isotopes
| Inani le-Mass | Uninzi | Ixesha eliphakathi | Iqinile |
| 238 | - | 87.7 years | Akukho nanye |
| 239 | - | 24,110 years | Akukho nanye |
| 240 | - | 6,561 years | Akukho nanye |
| 244 | - | 80.8 million years | Akukho nanye |
Uqwalaselo lwe Electron
[Rn] 5f6 7s2