1 ene 9000 año aC - Copper discovery
Descripción:
Mesopotamians discovered
Melting point: 1084.62°C
Boiling point: 2560°C
Atomic number: 29
Isotopes: 4
Most copper is used in electrical equipment such as wiring and motors. This is because it conducts both heat and electricity very well, and can be drawn into wires.
Añadido al timeline:
fecha:
1 ene 9000 año aC
Ahora mismo
~ 11031 years ago