Aluminium - Wikipedia
WEBAluminium (or aluminum in North American English) is a chemical element; it has symbol Al and atomic number 13. Aluminium has a density lower than that of other common metals, about one-third that of steel. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air.
Aluminum vs. Aluminium: Is There a Difference? - Merriam-Webster
WEBThe form aluminum is in common use in mining, manufacturing, and the trade in the United States; the form aluminium is used with practical uniformity in Great Britain and generally by chemists in the United States.
Aluminum | Uses, Properties, & Compounds | Britannica
WEBSep 17, 2024 · aluminum (Al), chemical element, a lightweight silvery white metal of main Group 13 (IIIa, or boron group) of the periodic table. Aluminum is the most abundant metallic element in Earth ’s crust and the most widely used nonferrous metal.
Aluminium - Element information, properties and uses | Periodic …
WEBCreated by video journalist Brady Haran working with chemists at The University of Nottingham. Element Aluminium (Al), Group 13, Atomic Number 13, p-block, Mass 26.982. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Aluminum - introduction, properties, manufacture, and uses
WEBJan 21, 2024 · Aluminum is soft, lightweight, fire-proof and heat-resistant, easy to work into new shapes, and able to conduct electricity. It reflects light and heat very effectively and it doesn't rust. It reacts easily with other chemical elements, especially oxygen, and readily forms an outer layer of aluminum oxide if you leave it in the air.
What Is Aluminum? - Earth.com
WEBAluminum (or aluminium) is a soft, lightweight, silvery metal. It is an element in the boron group on the periodic table of elements, with the symbol Al.
Aluminum: occurrence, uses, and compounds | Britannica
WEBaluminum, Metallic chemical element, chemical symbol Al, atomic number 13. A lightweight, silvery white metal, it is so reactive chemically that it always occurs in compounds. It is the most abundant metallic element in Earth’s crust, chiefly in bauxite (its principal ore), feldspar s, mica s, clay minerals, and laterite.
Aluminum Is the Planet's Most Abundant Element - ThoughtCo
WEBJun 25, 2019 · Aluminum (also known as aluminum) is the most abundant metal element in the earth's crust. And it's a good thing, too, because we use a lot of it. About 41 million tons are smelted each year and employed in a wide arrange of applications.
Facts About Aluminum - Live Science
WEBSep 29, 2014 · Aluminum: It's not just found in the refrigerator wrapped around week-old leftovers. This element is the second-most abundant metallic element in Earth's crust …
What is Aluminum?- Properties, Uses & How It’s Made
WEBWhat is Aluminum? Aluminum is a chemical element with the atomic number 13 and the symbol Al. In the boron group, it is a silvery-white, soft, nonmagnetic, and ductile metal. Aluminum is the most prevalent metal and the third most abundant element in the earth’s crust after oxygen and silicon.
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