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Aluminum is the 13th element in the periodic table and has a symbol of Al and atomic number of 13. It has an atomic weight of 26.98154 and a mass number of 27. Aluminum has thirteen protons and fourteen neutrons in its nucleus, and thirteen electrons in three shells.
Element Aluminium (Al), Group 13, Atomic Number 13, p-block, Mass 26.982. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Aluminium is a chemical element of the periodic table with chemical symbol Al and atomic number 13 with an atomic weight of 26.9815 u and is classed as post-transition metal and is part of group 13 (boron group).
Aluminum - Properties, history, name origin, facts, applications, isotopes, electronic configuation, crystal structure, hazards and more; Interactive periodic table of the chemical elements.
Symbol: Al. Atomic Number: 13. Atomic Mass: 26.982 u. Element Group: Post-Transition Metals. State @: 0°C / 32°F / 273K - Solid. Melting Point: 660.3°C / 1,220.6°F / 933.5K. Boiling Point: 2,519°C / 4,566°F / 2792K. NFT Asset ID: be624f6423e7d8f64bc03c2aa61c160a677f79afbbc8b8746701f071506572696f6469635461626c65416c756d696e69756d. Description:
Technical data for Aluminum. Click any property name to see plots of that property for all the elements. Notes on the properties of Aluminum: Specific Heat: Value given for solid phase. Up to date, curated data provided by Mathematica 's ElementData function from Wolfram Research, Inc.
Aluminium: biological data. Human abundance by weight: 900 ppb by weight; Aluminium may be involved in the action of enzymes such a succinic dehydrogenase and δ-aminolevulinate dehydrase (involved in porphyrin synthesis. Aluminium compounds are toxic to most plants and somewhat toxic to mammals.
