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The most common metal in Earth's crust, and the first metal in the p block of elements. First isolated by Hans Christian Oersted, its primary ore is bauxite, from which it is refined using large amounts of electric current, via electrolysis, through the Bayer and Hall-Héroult processes.- Atomic Symbol Al, Atomic Number 13

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1. The most common metal in Earth's crust, and the first metal in the p block of elements. First isolated by Hans Christian Oersted, its primary ore is bauxite, from which it is refined using large amounts of electric current, via electrolysis, through the Bayer and Hall-Héroult processes.- Atomic Symbol Al, Atomic Number 13





 
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