TCS

Aluminium

Symbol : Al
Melting point : 660.3 °C
Electron configuration : [Ne] 3s2 3p1
Atomic number : 13
Atomic mass : 26.981539 ± 0.0000008 u
Discoverer : Hans Christian Ørsted
Chemical series : Metal, Post-transition metal, Period 3 element, Boron group, Metalloid, Heavy metal