Gold

Atomic Number	79
Atomic Symbol	Au
Atomic Weight	196.96657 atomic mass units (amu)
Melting Point	1,064 degrees Celsius
Boiling Point	2,808 degrees Celsius
Density	19.32 grams per cubic centimeter (g/cm³)
Color	Yellow
Luster	Metallic
Hardness	2.5 - 3 on Mohs scale
Conductivity	Excellent electrical and thermal conductivity
Malleability	Highly malleable, can be hammered into thin sheets (gold leaf)
Ductility	Highly ductile, can be drawn into thin wires
Transparency	Opaque