A soft, lightweight, silver-white metallic chemical element that is the third most common element. Aluminum is denoted by the symbol Al and has an atomic number of 13, an atomic weight of 26.9815, a melting point of 650?C, and a boiling point of 2450?C. It is highly ductile, malleable, conductive, and resistant to corrosion and wear, and is widely used in alloys for beverage cans, household utensils, aircraft and automobile parts, electrical equipment, and many other products.

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