78
Platino –Platinum
Mass: 195,1 u
[Xe] 6s1 
4f14 
5d9
 
Melting point: 2041 K
Boiling point: 4098 K
Density: 21,09 g/cm3
Discovery: Antonio de Ulloa, 1735
Platinum is a really rare metal used mainly for making jewelery,
electronic and lab equipment. It's also used in cars in order to reduce
their carbon dioxide emissions. It was named platinum because it is very
similar to silver (in Spanish: plata)

Platinum

  • 1.
    78 Platino –Platinum Mass: 195,1u [Xe] 6s1  4f14  5d9   Melting point: 2041 K Boiling point: 4098 K Density: 21,09 g/cm3 Discovery: Antonio de Ulloa, 1735 Platinum is a really rare metal used mainly for making jewelery, electronic and lab equipment. It's also used in cars in order to reduce their carbon dioxide emissions. It was named platinum because it is very similar to silver (in Spanish: plata)