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  2. Denitrification - Wikipedia

    en.wikipedia.org/wiki/Denitrification

    Since denitrification can remove NO 3 −, reducing its leaching to groundwater, it can be strategically used to treat sewage or animal residues of high nitrogen content. Denitrification can leak N 2 O, which is an ozone-depleting substance and a greenhouse gas that can have a considerable influence on global warming.

  3. Nitrate - Wikipedia

    en.wikipedia.org/wiki/Nitrate

    In the NO − 3 anion, the oxidation state of the central nitrogen atom is V (+5). This corresponds to the highest possible oxidation number of nitrogen. Nitrate is a potentially powerful oxidizer as evidenced by its explosive behaviour at high temperature when it is detonated in ammonium nitrate (NH 4 NO 3), or black powder, ignited by the shock wave of a primary explosive.

  4. Nitrate radical - Wikipedia

    en.wikipedia.org/wiki/Nitrate_radical

    Nitrogen trioxide or nitrate radical is an oxide of nitrogen with formula NO 3, consisting of three oxygen atoms covalently bound to a nitrogen atom. This highly unstable blue compound has not been isolated in pure form, but can be generated and observed as a short-lived component of gas, liquid, or solid systems.

  5. For Dummies - Wikipedia

    en.wikipedia.org/wiki/For_Dummies

    Also, some books in the series are smaller and do not follow the same formatting style as the others. Wiley has also launched an interactive online course with Learnstreet based on its popular book, Java for Dummies, 5th edition. [7] A spin-off board game, Crosswords for Dummies, was produced in the late 1990s. [8]

  6. Barnes & Noble - Wikipedia

    en.wikipedia.org/wiki/Barnes_&_Noble

    Barnes & Noble Booksellers is an American bookseller with the largest number of retail outlets in the United States. The company operates approximately 600 retail stores across all 50 U.S. states. [5] Barnes & Noble operates mainly through its Barnes & Noble Booksellers chain of bookstores. The company's headquarters are at 33 E. 17th Street on ...

  7. List of chemistry mnemonics - Wikipedia

    en.wikipedia.org/wiki/List_of_chemistry_mnemonics

    An electrode in which oxidation takes place is called an anode while in that which reduction takes place is called cathode. This applies for both electrolytic and electrochemical cells, though the charge on them reverses. The red cat and an ox mnemonics are useful to remember the same. Red cat: Reduction at cathode; An ox: Anode for oxidation. [32]

  8. The Collector's Library - Wikipedia

    en.wikipedia.org/wiki/The_Collector's_Library

    In September 2003, Barnes & Noble Books of New York began to publish The Collector's Library series of some of the world's most notable literary works.By October 2005, fifty-nine volumes had been printed.

  9. Complete Idiot's Guides - Wikipedia

    en.wikipedia.org/wiki/Complete_Idiot's_Guides

    series) is a product line of how-to and other reference books published by Dorling Kindersley (DK). The books in this series provide a basic understanding of a complex and popular topics. The term "idiot" is used as hyperbole, to reassure readers that the guides will be basic and comprehensible, even if the topics seem intimidating.