This is my new video about Gold.
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Gold is a chemical element with symbol Au and atomic number 79. In its purest form, it is a bright, slightly reddish yellow, dense, soft, malleable and ductile metal. Chemically, gold is a transition metal and a group 11 element.
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Symbol: Au
Melting point: 1,064 °C
Atomic number: 79
Electron configuration: [Xe] 4f14 5d10 6s1
Boiling point: 2,970 °C
Atomic mass: 196.96657 ± 0.000004 u
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