Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Electron_shell> ?p ?o }
- Electron_shell abstract "In chemistry and atomic physics, an electron shell, or a principal energy level, may be thought of as an orbit followed by electrons around an atom's nucleus. The closest shell to the nucleus is called the \"1 shell\" (also called \"K shell\"), followed by the \"2 shell\" (or \"L shell\"), then the \"3 shell\" (or \"M shell\"), and so on farther and farther from the nucleus. The shells correspond with the principal quantum numbers (n = 1, 2, 3, 4 ...) or are labeled alphabetically with letters used in the X-ray notation (K, L, M, …).Each shell can contain only a fixed number of electrons: The first shell can hold up to two electrons, the second shell can hold up to eight (2 + 6) electrons, the third shell can hold up to 18 (2 + 6 + 10) and so on. The general formula is that the nth shell can in principle hold up to 2(n2) electrons. Since electrons are electrically attracted to the nucleus, an atom's electrons will generally occupy outer shells only if the more inner shells have already been completely filled by other electrons. However, this is not a strict requirement: atoms may have two or even three incomplete outer shells. (See Madelung rule for more details.) For an explanation of why electrons exist in these shells see electron configuration.The electrons in the outermost occupied shell (or shells) determine the chemical properties of the atom; it is called the valence shell.Each shell consists of one or more subshells, and each subshell consists of one or more atomic orbitals.".
- Electron_shell thumbnail Periodic_Table_of_Elements_showing_Electron_Shells.svg?width=300.
- Electron_shell wikiPageID "19916615".
- Electron_shell wikiPageLength "20586".
- Electron_shell wikiPageOutDegree "186".
- Electron_shell wikiPageRevisionID "698397414".
- Electron_shell wikiPageWikiLink 18-Electron_rule.
- Electron_shell wikiPageWikiLink Actinide.
- Electron_shell wikiPageWikiLink Actinium.
- Electron_shell wikiPageWikiLink Alkali_metal.
- Electron_shell wikiPageWikiLink Aluminium.
- Electron_shell wikiPageWikiLink Americium.
- Electron_shell wikiPageWikiLink Antimony.
- Electron_shell wikiPageWikiLink Argon.
- Electron_shell wikiPageWikiLink Arithmetic_progression.
- Electron_shell wikiPageWikiLink Arnold_Sommerfeld.
- Electron_shell wikiPageWikiLink Arsenic.
- Electron_shell wikiPageWikiLink Astatine.
- Electron_shell wikiPageWikiLink Atom.
- Electron_shell wikiPageWikiLink Atomic_nucleus.
- Electron_shell wikiPageWikiLink Atomic_number.
- Electron_shell wikiPageWikiLink Atomic_orbital.
- Electron_shell wikiPageWikiLink Atomic_physics.
- Electron_shell wikiPageWikiLink Aufbau_principle.
- Electron_shell wikiPageWikiLink Azimuthal_quantum_number.
- Electron_shell wikiPageWikiLink Barium.
- Electron_shell wikiPageWikiLink Berkelium.
- Electron_shell wikiPageWikiLink Beryllium.
- Electron_shell wikiPageWikiLink Bismuth.
- Electron_shell wikiPageWikiLink Bohr_model.
- Electron_shell wikiPageWikiLink Bohrium.
- Electron_shell wikiPageWikiLink Boron.
- Electron_shell wikiPageWikiLink Bromine.
- Electron_shell wikiPageWikiLink Cadmium.
- Electron_shell wikiPageWikiLink Caesium.
- Electron_shell wikiPageWikiLink Calcium.
- Electron_shell wikiPageWikiLink Californium.
- Electron_shell wikiPageWikiLink Carbon.
- Electron_shell wikiPageWikiLink Category:Atomic_physics.
- Electron_shell wikiPageWikiLink Category:Quantum_mechanics.
- Electron_shell wikiPageWikiLink Cerium.
- Electron_shell wikiPageWikiLink Charles_Glover_Barkla.
- Electron_shell wikiPageWikiLink Chemical_element.
- Electron_shell wikiPageWikiLink Chemistry.
- Electron_shell wikiPageWikiLink Chlorine.
- Electron_shell wikiPageWikiLink Chromium.
- Electron_shell wikiPageWikiLink Cobalt.
- Electron_shell wikiPageWikiLink Copernicium.
- Electron_shell wikiPageWikiLink Copper.
- Electron_shell wikiPageWikiLink Core_charge.
- Electron_shell wikiPageWikiLink Curium.
- Electron_shell wikiPageWikiLink Darmstadtium.
- Electron_shell wikiPageWikiLink Dubnium.
- Electron_shell wikiPageWikiLink Dysprosium.
- Electron_shell wikiPageWikiLink Einsteinium.
- Electron_shell wikiPageWikiLink Electric_field.
- Electron_shell wikiPageWikiLink Electron.
- Electron_shell wikiPageWikiLink Electron_configuration.
- Electron_shell wikiPageWikiLink Electron_configurations_of_the_elements_(data_page).
- Electron_shell wikiPageWikiLink Electron_counting.
- Electron_shell wikiPageWikiLink Electron_shell.
- Electron_shell wikiPageWikiLink Emission_spectrum.
- Electron_shell wikiPageWikiLink Energy.
- Electron_shell wikiPageWikiLink Erbium.
- Electron_shell wikiPageWikiLink Europium.
- Electron_shell wikiPageWikiLink Extended_periodic_table.
- Electron_shell wikiPageWikiLink Fermium.
- Electron_shell wikiPageWikiLink Flerovium.
- Electron_shell wikiPageWikiLink Fluorine.
- Electron_shell wikiPageWikiLink Francium.
- Electron_shell wikiPageWikiLink Gadolinium.
- Electron_shell wikiPageWikiLink Gallium.
- Electron_shell wikiPageWikiLink Germanium.
- Electron_shell wikiPageWikiLink Gilbert_N._Lewis.
- Electron_shell wikiPageWikiLink Gold.
- Electron_shell wikiPageWikiLink Group_(periodic_table).
- Electron_shell wikiPageWikiLink Hafnium.
- Electron_shell wikiPageWikiLink Half-life.
- Electron_shell wikiPageWikiLink Halogen.
- Electron_shell wikiPageWikiLink Hassium.
- Electron_shell wikiPageWikiLink Helium.
- Electron_shell wikiPageWikiLink Henry_Moseley.
- Electron_shell wikiPageWikiLink Holmium.
- Electron_shell wikiPageWikiLink Hydrogen.
- Electron_shell wikiPageWikiLink Indium.
- Electron_shell wikiPageWikiLink Iodine.
- Electron_shell wikiPageWikiLink Iridium.
- Electron_shell wikiPageWikiLink Iron.
- Electron_shell wikiPageWikiLink Krypton.
- Electron_shell wikiPageWikiLink Lanthanide.
- Electron_shell wikiPageWikiLink Lanthanum.
- Electron_shell wikiPageWikiLink Lawrencium.
- Electron_shell wikiPageWikiLink Lead.
- Electron_shell wikiPageWikiLink Linus_Pauling.
- Electron_shell wikiPageWikiLink Lithium.
- Electron_shell wikiPageWikiLink Livermorium.
- Electron_shell wikiPageWikiLink Lutetium.
- Electron_shell wikiPageWikiLink Magnesium.
- Electron_shell wikiPageWikiLink Manganese.
- Electron_shell wikiPageWikiLink Meitnerium.