Aluminum
Ingxenye 13 · 26.982 u
I-aluminium iyinsimbi eningi kakhulu engqikithi yezwe futhi enye yensimbi esetshenziswa kakhulu.
Izici Zobuchopho
| I-Atom Mass | 26.982 u |
| Ubukhulu | 2.698 g/cm³ |
| Izinga lokuncibilika | 933.47 K |
| Izinga lokubopha | 2792.0 K |
| Ukubonakala | Isibhakabhaka-simhlophe, i-metallic elula |
| Isimo ku-Room Temp | Iqinile |
Izici ze-chemical
| Electronegativity | 1.61 (I-Pauling) |
| I-Ionization Energy | 577.5 kJ/mol |
| I-electron affinity | 41.8 kJ/mol |
| I-Oxidation States | +1, +3 |
Izici ze-Atom
| I-electron | [Ne] 3s2 3p1 |
| I-Atom Radius | 143.0 pm |
| I-Covalent Radius | 121.0 pm |
| I-Van der Waals Radius | 184.0 pm |
Ukuqapha
| Itholakele ngu | Hans Christian Oersted |
| Unyaka wokuqamba | 1825 |
| Indawo | i-Copenhagen, i-Denmark |
| Ibizwa nge | IsiLatini 'alumen' isho alum |
Malunga Aluminum
Aluminum i silvery-mhlophe, lightweight, ductile metal. It comprises mayelana 8% ye Earth's crust by mass. Phambi Hall-Heroult ukwelashwa, aluminium yayibaluleke kakhulu kunagolide. Ukwelashwa kwenza aluminium ephephile futhi waqala imboni aluminium yamanje.
Izisebenziso
Izinkomishi zokuphuza, ukuthuthukiswa kwendiza, amafenisha efenisha, i-foil yokupheka, ama-wires wokudlulisa ugesi, kanye nengxenye yemoto.
Iqiniso elijabulisayo
Phambi 1886, aluminium yayibiza kakhulu kunagolide. Napoleon III wakhonza abavakashi abahlonishwayo nge-aluminium cutlery ngenkathi abavakashi abancane besebenzisa igolide.
Isibonisi
| Inani le-mass | Ubukhulu | Isikhathi esingu-half-life | Iqinile |
| 27 | 1.0% | - | Yebo |
I-electron
[Ne] 3s2 3p1