Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Symbol_(chemistry)> ?p ?o }
- Symbol_(chemistry) abstract "In chemistry, a symbol is a code for a chemical element. It is usually derived from the modern name of the element but for some elements it is derived from the name in Latin. For example, \"He\" is the symbol for helium (English name, not known in ancient Roman times), \"Pb\" for lead (plumbum in Latin), \"Hg\" for mercury (hydrargyrum in Greek), \"W\" for tungsten (wolfram in German, not known in Roman times). Only the first letter is capitalized.Temporary symbols assigned to newly or not-yet synthesized elements use 3-letter symbols based on their atomic numbers. For example, \"Uno\" was the temporary symbol for hassium which had the temporary name of unniloctium and \"Uuo\" is the symbol for ununoctium (temporary name) with the atomic mass 118.Chemical symbols may be modified by the use of prepended superscripts or subscripts to specify a particular isotope of an atom. Additionally, appended superscripts may be used to indicate the ionization or oxidation state of an element. They are widely used in chemistry and they have been officially chosen by the International Union of Pure and Applied Chemistry. There are also some historical symbols that are no longer officially used.Attached subscripts or superscripts specifying a nucleotide or molecule have the following meanings and positions: The nucleon number (mass number) is shown in the left superscript position (e.g., 14N) The proton number (atomic number) may be indicated in the left subscript position (e.g., 64Gd) If necessary, a state of ionization or an excited state may be indicated in the right superscript position (e.g., state of ionization Ca2+). In astronomy, non-ionised atomic hydrogen is often known as \"H I\", and ionised hydrogen as \"H II\". The number of atoms of an element in a molecule or chemical compound is shown in the right subscript position (e.g., N2 or Fe2O3) A radical is indicated by a dot on the right side (e.g., Cl· for a chloride radical)In Chinese, each chemical element has a dedicated character, usually created for the purpose (see Chemical elements in East Asian languages). However, Latin symbols are also used, especially in formulas.A list of current, dated, as well as proposed and historical signs and symbols is included here with its signification. Also given is each element's atomic number, atomic weight or the atomic mass of the most stable isotope, group and period numbers on the periodic table, and etymology of the symbol.".
- Symbol_(chemistry) thumbnail Atomic_Symbol.jpg?width=300.
- Symbol_(chemistry) wikiPageExternalLink www.webelements.com.
- Symbol_(chemistry) wikiPageExternalLink NOME.
- Symbol_(chemistry) wikiPageExternalLink berzelius.html.
- Symbol_(chemistry) wikiPageExternalLink atomic-weights_revised05.html.
- Symbol_(chemistry) wikiPageExternalLink 7508x1107.html.
- Symbol_(chemistry) wikiPageExternalLink history.pdf.
- Symbol_(chemistry) wikiPageExternalLink elements.
- Symbol_(chemistry) wikiPageID "63243".
- Symbol_(chemistry) wikiPageLength "62013".
- Symbol_(chemistry) wikiPageOutDegree "694".
- Symbol_(chemistry) wikiPageRevisionID "704758475".
- Symbol_(chemistry) wikiPageWikiLink 2_(number).
- Symbol_(chemistry) wikiPageWikiLink 2_Pallas.
- Symbol_(chemistry) wikiPageWikiLink 3_(number).
- Symbol_(chemistry) wikiPageWikiLink A.
- Symbol_(chemistry) wikiPageWikiLink Acetyl.
- Symbol_(chemistry) wikiPageWikiLink Acid.
- Symbol_(chemistry) wikiPageWikiLink Actinide.
- Symbol_(chemistry) wikiPageWikiLink Actinium.
- Symbol_(chemistry) wikiPageWikiLink Adamantane.
- Symbol_(chemistry) wikiPageWikiLink Albert_Einstein.
- Symbol_(chemistry) wikiPageWikiLink Albite.
- Symbol_(chemistry) wikiPageWikiLink Alchemical_symbol.
- Symbol_(chemistry) wikiPageWikiLink Alchemy.
- Symbol_(chemistry) wikiPageWikiLink Alfred_Nobel.
- Symbol_(chemistry) wikiPageWikiLink Alien_(literary_concept).
- Symbol_(chemistry) wikiPageWikiLink Alkali_metal.
- Symbol_(chemistry) wikiPageWikiLink Alkaline_earth_metal.
- Symbol_(chemistry) wikiPageWikiLink Alkyl.
- Symbol_(chemistry) wikiPageWikiLink Alum.
- Symbol_(chemistry) wikiPageWikiLink Aluminium.
- Symbol_(chemistry) wikiPageWikiLink Americas.
- Symbol_(chemistry) wikiPageWikiLink Americium.
- Symbol_(chemistry) wikiPageWikiLink Ancient_Rome.
- Symbol_(chemistry) wikiPageWikiLink Antihydrogen.
- Symbol_(chemistry) wikiPageWikiLink Antimony.
- Symbol_(chemistry) wikiPageWikiLink Argon.
- Symbol_(chemistry) wikiPageWikiLink Arsenic.
- Symbol_(chemistry) wikiPageWikiLink Aryl.
- Symbol_(chemistry) wikiPageWikiLink Astatine.
- Symbol_(chemistry) wikiPageWikiLink Astronomy.
- Symbol_(chemistry) wikiPageWikiLink Atomic_mass.
- Symbol_(chemistry) wikiPageWikiLink Atomic_number.
- Symbol_(chemistry) wikiPageWikiLink B.
- Symbol_(chemistry) wikiPageWikiLink Barium.
- Symbol_(chemistry) wikiPageWikiLink Benzoyl.
- Symbol_(chemistry) wikiPageWikiLink Benzyl.
- Symbol_(chemistry) wikiPageWikiLink Berkeley,_California.
- Symbol_(chemistry) wikiPageWikiLink Berkelium.
- Symbol_(chemistry) wikiPageWikiLink Beryl.
- Symbol_(chemistry) wikiPageWikiLink Beryllium.
- Symbol_(chemistry) wikiPageWikiLink Bismuth.
- Symbol_(chemistry) wikiPageWikiLink Bohrium.
- Symbol_(chemistry) wikiPageWikiLink Borax.
- Symbol_(chemistry) wikiPageWikiLink Boron.
- Symbol_(chemistry) wikiPageWikiLink Bromine.
- Symbol_(chemistry) wikiPageWikiLink Butyl.
- Symbol_(chemistry) wikiPageWikiLink C.
- Symbol_(chemistry) wikiPageWikiLink Cadmium.
- Symbol_(chemistry) wikiPageWikiLink Caesium.
- Symbol_(chemistry) wikiPageWikiLink Calcium.
- Symbol_(chemistry) wikiPageWikiLink California.
- Symbol_(chemistry) wikiPageWikiLink Californium.
- Symbol_(chemistry) wikiPageWikiLink Carbon.
- Symbol_(chemistry) wikiPageWikiLink Carl_Gustaf_Mosander.
- Symbol_(chemistry) wikiPageWikiLink Carolinium.
- Symbol_(chemistry) wikiPageWikiLink Category:Chemical_elements.
- Symbol_(chemistry) wikiPageWikiLink Category:Symbols.
- Symbol_(chemistry) wikiPageWikiLink Ceres_(dwarf_planet).
- Symbol_(chemistry) wikiPageWikiLink Cerium.
- Symbol_(chemistry) wikiPageWikiLink Charcoal.
- Symbol_(chemistry) wikiPageWikiLink Chemical_compound.
- Symbol_(chemistry) wikiPageWikiLink Chemical_element.
- Symbol_(chemistry) wikiPageWikiLink Chemical_elements_in_East_Asian_languages.
- Symbol_(chemistry) wikiPageWikiLink Chinese_characters.
- Symbol_(chemistry) wikiPageWikiLink Chinese_characters_for_elements.
- Symbol_(chemistry) wikiPageWikiLink Chinese_language.
- Symbol_(chemistry) wikiPageWikiLink Chlorine.
- Symbol_(chemistry) wikiPageWikiLink Chromium.
- Symbol_(chemistry) wikiPageWikiLink Classical_element.
- Symbol_(chemistry) wikiPageWikiLink Cobalt.
- Symbol_(chemistry) wikiPageWikiLink Color.
- Symbol_(chemistry) wikiPageWikiLink Copenhagen.
- Symbol_(chemistry) wikiPageWikiLink Copernicium.
- Symbol_(chemistry) wikiPageWikiLink Copper.
- Symbol_(chemistry) wikiPageWikiLink Curium.
- Symbol_(chemistry) wikiPageWikiLink Cyclohexane.
- Symbol_(chemistry) wikiPageWikiLink Cyclopentadienyl.
- Symbol_(chemistry) wikiPageWikiLink Cyprus.
- Symbol_(chemistry) wikiPageWikiLink D.
- Symbol_(chemistry) wikiPageWikiLink Darmstadt.
- Symbol_(chemistry) wikiPageWikiLink Darmstadtium.
- Symbol_(chemistry) wikiPageWikiLink Decipium.
- Symbol_(chemistry) wikiPageWikiLink Definition.
- Symbol_(chemistry) wikiPageWikiLink Density.
- Symbol_(chemistry) wikiPageWikiLink Deuterium.
- Symbol_(chemistry) wikiPageWikiLink Didymium.
- Symbol_(chemistry) wikiPageWikiLink Dmitri_Mendeleev.