Gold

Au
Gold
Transition Metal

 

Atomic number:
 79
Atomic weight:
 196.96654
Shells:
 2,8,18,32,18,1
Orbitals:
 [Xe] 4f14 5d10 6s1
Melting point:
 1064.43°C
Boiling point:
 2808°C
Covalent radius:
 1.34
Å
Atomic volume:
 10.2
cm³/mol
Atomic radius:
 1.79
Å
Ionic radius:
 .85 (+3)
Å
Electronegativity:
 2.54
Oxidation states:
 (3),1
1st ionization pot.:
 9.2257
V
2nd ionization pot.:
 20.521
V
3rd ionization pot.:
 --
V
Specific heat:
 0.128
J/gK
Heat of fusion:
 12.550
kJ/mol
Heat of vapor.:
 334.40
kJ/mol
Thermal conduct.:
 3.17
W/cmK
Electrical conduct.:
 0.452
10^6/cm ohm
Density:
 19.32
g/cm³
Valence:
 1,3