Zr
I-Zirconium
Ingxenye 40 · 91.224 u
I-zirconium iyinsimbi emelana nokushisa esetshenziswa kuma-reactors e-nuclear kanye njengendawo ye-diamond.
Izici Zobuchopho
| I-Atom Mass | 91.224 u |
| Ubukhulu | 6.506 g/cm³ |
| Izinga lokuncibilika | 2128.0 K |
| Izinga lokubopha | 4682.0 K |
| Ukubonakala | Isibhakabhaka-simhlophe esimnyama |
| Isimo ku-Room Temp | Iqinile |
Izici ze-chemical
| Electronegativity | 1.33 (I-Pauling) |
| I-Ionization Energy | 640.1 kJ/mol |
| I-electron affinity | 41.1 kJ/mol |
| I-Oxidation States | +1, +2, +3, +4 |
Izici ze-Atom
| I-electron | [Kr] 4d2 5s2 |
| I-Atom Radius | 160.0 pm |
| I-Covalent Radius | 175.0 pm |
| I-Van der Waals Radius | 186.0 pm |
Ukuqapha
| Itholakele ngu | Martin Heinrich Klaproth |
| Unyaka wokuqamba | 1789 |
| Indawo | i-Berlin, eJalimane |
| Ibizwa nge | Arabic 'zargun' meaning gold- colored, from the mineral zircon |
Malunga I-Zirconium
I-zirconium iyinsimbi ekhanyayo, emnyama-emnyama, enamandla okuguqula insimbi efana ne-hafnium. Icacile kuma-neutrons, iyenza ibe ngcono kakhulu ku-nuclear fuel rod cladding. I-cubic zirconia iyi-simulator yama-diamond athandwayo.
Izisebenziso
I-nuclear reactor fuel rod cladding, cubic zirconia jewelry, ceramic knives, ne-dental crowns.
Iqiniso elijabulisayo
Cubic zirconia kunzima kakhulu ukukholelwa ukuthi njenge diamond substitute ukuthi gemological amathuluzi njalo kudingeka ukuchaza kubo hlukene.
Isibonisi
| Inani le-mass | Ubukhulu | Isikhathi esingu-half-life | Iqinile |
| 90 | 0.5145% | - | Yebo |
| 91 | 0.1122% | - | Yebo |
| 92 | 0.1715% | - | Yebo |
| 94 | 0.1738% | - | Yebo |
I-electron
[Kr] 4d2 5s2