Aluminium |
| Simbool | Al |
|---|---|
| Latyn naam | Aluminium |
| Atomiese nommer | 13 |
| Periode | 3 |
| Element kategorie | Metale |
| Relatieve atomiese massa | 26.981539 |
| Groep | III.A |
| Electronegativiteit | 1.5 |
| Oksidering nommers | 3 |
| Elektronkonfigurasie | 1s2 2s2 2p6 3s2 3p1 |
| Digtheid [g/cm3] | 2.6989 |
| Staat | Vaste stof |
| Smeltpunt [°C] | 660.37 |
| Kookpunt [°C] | 2467 |
| Atomiese radius [pm] | 118 |
| Covalent radius [pm] | 118 |
| Warmte geleiding [W m-1K-1] | 237 |
| Warmtekapasiteit [J K-1g-1] | 0.9 |
| Ontdekking | 1825 |
| Hardheid [Mohs skaal] | 2.9 |
| Vickershardheid [MPa] | 167 |
| Brinellhardheid [MPa] | 245 |
| Young's modulus [GPa] | 70 |
| Elektriese geleiding [S m-1] | 37.7 · 106 |
| Elektriese weerstandbieding [10-6Ω.m] | 0.0267 |
| Shear modulus [GPa] | 26 |
| 1.ste ionisasie-energie [eV] | 5.9858 |
| 2.de ionisasie-energie [eV] | 18.828 |
| 3.de ionisasie-energie [eV] | 28.447 |
| Stabiele isotope | 1 |
| Onstabiele isotope | 7 |