what is metal Gold? sanjudnath Ans please
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what is metal Gold? sanjudnath Ans please
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Answer:
Gold is a chemical element with the symbol Au and atomic number 79, making it one of the higher atomic number elements that occur naturally. In a pure 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. Wikipedia
Symbol: Au
Atomic number: 79
Atomic mass: 196.96657 u
Melting point: 1,064 °C
Electron configuration: [Xe] 4f145d106s1