Aluminium (also spelled “aluminum”) is the 13th element in the periodic table.
Until the modern production process by electrolysis was invented, aluminium used to be rarer and more expensive than gold. Now you can find it everywhere! This is an example of kitchen aluminium foil.

Aluminium (also spelled “aluminum”) is the 13th element in the periodic table.

Until the modern production process by electrolysis was invented, aluminium used to be rarer and more expensive than gold. Now you can find it everywhere! This is an example of kitchen aluminium foil.