Name :  Gold
Symbol :  Au
Atomic Number :  79
Atomic Weight :  196.96654
Specific Heat :  0.128 J/gK
Melting Point :  1064.43°C
Vaporization :  334.40 kJ/mol
Boiling Point :  2808°C
Electronegativity :  2.54
Density@293 K :  19.32 g/cm³
Discovered :  Known to the ancients
Description :  Soft, malleable, bright yellow metal.
Uses :  Very malleable. Used in electronics, jewelry and coins. It is a good reflector of infrared radiation, so a thin film of gold is applied to the glass of skyscrapers to reduce internal heating from sunlight.