
Gold
Gold is a chemical element with the symbol Au and an atomic number of 79. Gold is a dense, soft, shiny, malleable and ductile metal. Pure gold has a bright yellow color and luster traditionally considered attractive, which it maintains without oxidizing in air or water. Chemically, gold is a transition metal and a group 11 element...
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631
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1539
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1848
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1849
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1864
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1869
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1926
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1933
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1938
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1968
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1983
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2008
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