Details : Item 215

Alkali metals
Alkaline earth metal
Transition metals I
Transition metals II
Transition metals III
Transition metals IV
Post-transition metal
Diatomic non-metal
Noble gas

Famille : Transition metals IV/5
Symbol: Cu, phase: solid, red-orange metallic luster
In the Roman era, copper was principally mined on
Cyprus,the origin of the name of the metal. It is essential
to all living organisms as a trace dietary mineral.
Atomic number29
Atomic weight63.546
Melting point (K)1357.77
Boiling point (K)2835
Speed of sound (m/s)3810
Discovery-9000 (Middle East)