ALUMINIUM
Use attributes for filter ! | |
Symbol | Al |
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Melting point | 660.3 °C |
Density | 2.7 g/cm³ |
Atomic mass | 26.981539 u |
Atomic number | 13 |
Electron configuration | [Ne] 3s²3p¹ |
Block | p-block |
Date of Reg. | |
Date of Upd. | |
ID | 5547439 |
About ALUMINIUM
Aluminium is a chemical element; it has symbol Al and atomic number 13. Aluminium has a density lower than that of other common metals, about one-third that of steel. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air.