About This Element Symbol:Al Date of discovery:1825 Name origin:Latinalumen Appearance:silver Discoverer:Hans Christian Ørsted Obtained from:bauxite Melting point:933.52 K Boiling point:2740.15 K Density[kg/m3]:2700 Molar volume:10.00 × 10-6m3/mol ...
Periodic Table -> Aluminum AluminumAluminum DetailsAluminum Symbol: AlAluminum Atomic Number: 13Aluminum Atomic Weight: 26.9815What is Aluminum?Aluminum (Al) has the atomic number of 13. This silvery white element is a member of the boron group. It is the most abundant element in the world ...
To learn more about the set you can visit my page about element collecting for a general description and information about how to buy one, or you can see photographs of all the samples from the set displayed on my website in a periodic table layout or with bigger pictures in numerical ord...
"Aspects of the Major Element Composition of Halley's Dust." Nature, volume 332, number 21, 1988, pp. 691–695. doi:10.1038/332691a0 Kaufman, Victor, and W. C. Martin. "Wavelengths and Energy Level Classifications for the Spectra of Aluminum (Al I through Al XIII)." Journal of ...
Aluminium (or aluminum in North American English) is a chemical element in the periodic table that has the symbol Al and atomic number 13. A silvery and ductile member of the poor metal group of elements, aluminium is found primarily as the ore bauxite and is remarkable for its resistance ...
In late 2006 I published a photo periodic table and it's been selling well enough to encourage me to make new products. This one is a particularly neat one: A complete card deck of the elements with one big five-inch (12.7cm) square card for every element. If you like this site and...
aNon-GAAP(2) income from operations decreased by 53% year-on-year to $7.3 million. Non-GAAP (2)收入从操作减少了53%年在年到$7.3百万。[translate] aAluminum is said to be the thirteenth element in the periodic table. 铝在周期表里被认为第十三个元素。[translate]...
Aluminum, Al, is a silver-white metallic element in Group III of the Periodic Table having an electronic configuration of 1 s 2 2 s 2 2 p 6 3 s 2 3 p 1 . Aluminum exhibits a valence of in all compounds except for a few high temperature gaseous species in which the aluminum may ...
Description and origins of 4/0 electrical wires, a sample of the element Aluminum in the Periodic Table.
Element Classification:Basic Metal CAS Number:7429-90-5 Aluminum Periodic Table Location Group:13 Period:3 Block:p Aluminum Electron Configuration Short Form: [Ne]3s23p1 Long Form: 1s22s22p63s23p1 Shell Structure:2 8 3 Aluminum Discovery ...