Gold

Au

  • Name: Gold
  • Symbol: Au
  • Atomic Number: 79
  • Atomic Mass: 196.96655 amu
  • Melting Point: 1064.43 °C (1337.5801 K, 1947.9741 °F)
  • Boiling Point: 2807.0 °C (3080.15 K, 5084.6 °F)
  • Number of Protons/Electrons: 79
  • Number of Neutrons: 118
  • Crystal Structure: Cubic
  • Density @ 293 K: 19.32 g/cm3
  • Color: Gold
  • gold cost 5.67 for a gram and for and ounce it costs $ 500
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