Al
Aluminium
Chikamu 13 · 26.982 u
Aluminium ndiyo inonyanya kuwanikwa metal mu Earth's crust uye imwe yeanonyanya kushandiswa metals.
Maitiro ekushandisa
| Atomic radius: | 26.982 u |
| Kuomarara | 2.698 g/cm³ |
| Kutonhora Point | 933.47 K |
| Kutonhora Point | 2792.0 K |
| Kuoneka | Silvery- white, soft metallic |
| State at Room Temp | _Kukanganisa: |
Chemical zvinhu
| Electronegativity | 1.61 (Pauling) |
| 1st Ionization Energy | 577.5 kJ/mol |
| Electronegativity: | 41.8 kJ/mol |
| Oxygen | +1, +3 |
Atomic Properties
| Kuisa Kugadzirisa | [Ne] 3s2 3p1 |
| Atomic radius: | 143.0 pm |
| Covalent Radius | 121.0 pm |
| Van der Waals radius | 184.0 pm |
Discovery
| Yakawanikwa ne | Hans Christian Oersted |
| Kuonekwa kwegore | 1825 |
| _Panzvimbo: | Copenhagen, Denmark |
| Akapihwa zita mushure me | Latin 'alumen' zvinoreva alum |
Nezve Aluminium
Aluminum i silvery-white, lightweight, ductile metal. It comprises pamusoro 8% ye Earth's crust ne mass. Pfungwa Hall-Heroult, aluminium yaiva zvikuru kupfuura goridhe. The process made aluminum affordable and launched the modern aluminum industry.
Mashandisiro & Maapplication
Beverage cans, ndege yekuvaka, windows frame, kitchen foil, maline emagetsi, uye zvinhu zvemotokari.
Nhoroondo yemitambo
Pashure 1886, aluminium yaiva yakanyanya mitengo kupfuura goridhe. Napoleon III akapa vaenzi vanozivikanwa nealuminium cutlery, asi vaenzi vashoma vakashandisa goridhe.
Isotopes
| Mamwe marudzi ezvinyorwa | Kuwanda | Half-Life | _Kuchengeta |
| 27 | 1.0% | - | _Ndiani |
Kuisa Kugadzirisa
[Ne] 3s2 3p1