top of page
Aluminium
Aluminium, the 13th element in the periodic table, and it is the third most abundant element in the Earth. Aluminium are usually used turned into Aluminium alloys, these can be found in kitchen utensils. Aluminium can also be found in building and construction like windows etc.
Who discovered it:Hans Oersted
When was it discovered:1825
Symbol:Al
Group:3
Row:2
Number of Protons(+):13
Number of Neutrons:14
Number of Electrons(-):13
Atomic Mass: 26.981539 u ± 8 × 10 u
Electron Configuration:[Ne] 3s 3p
-7
2
1
Aluminium Extrusions
bottom of page