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0-1
Main Page Featured books • Wikijunior • Cookbook • Browse books • Help • Forum • Using Wikibooks Welcome to Wikibooks, the open-content textbooks collection that anyone can edit. books with pages. * Computing * Engineering * Humanities * Languages * Mathematics * Miscellaneous * Recreational activities ...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.324173
2021-04-25T19:00:03
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Mrjulesd", "1779740" ] ], "url": "https://wikibooks.com/wiki/Main_Page", "wiki": "wikibooks.com", "namespace": "0", "title": "Main Page" }
2-3
User:Toby Bartels I'm Toby Bartels.
wiki/dump/wikibooks.com
2024-07-27T16:40:57.324346
2010-12-30T23:13:58
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Toby Bartels", "4" ] ], "url": "https://wikibooks.com/wiki/User:Toby_Bartels", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Toby Bartels" }
2-4
User:Schewek My interests here at the Textbook-Wiki are in the natural sciences. I made my prior wiki-experiences mainly as Schewek at the German language Wikipedia.
wiki/dump/wikibooks.com
2024-07-27T16:40:57.324428
2010-03-31T02:54:23
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Schewek", "5" ] ], "url": "https://wikibooks.com/wiki/User:Schewek", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Schewek" }
0-5
Organic Chemistry/Cover Welcome to the world's foremost open content Organic Chemistry Textbook on the web! The Study of Organic Chemistry Organic chemistry is primarily devoted to the unique properties of the carbon atom and its compounds. These compounds play a critical role in biology and ecology, Earth science...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.324492
2022-05-19T14:04:40
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Syunsyunminmin", "3382164" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Cover", "wiki": "wikibooks.com", "namespace": "0", "title": "Organic Chemist...
0-7
Organic Chemistry/Foundational concepts of organic chemistry The purpose of this section is to review topics from freshman chemistry and build the foundation for further studies in organic chemistry. * 1) History of organic chemistry * 2) Atomic structure * 3) Electronegativity * 4) Bonding * 5) Electron dot st...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.324606
2010-09-02T06:08:27
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Jomegat", "12605" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry", "wiki": "wikibooks.com", "namespace": "0",...
0-9
Organic Chemistry/Introduction to reactions > Introduction to reactions > Introduction to reactions Specific Reactions * 1) Polar and radical reactions * 2) Redox reactions * 3) Carbocations * 4) Hydroboration/oxidation * 5) Free-radical halogenation * 6) Rearrangement reactions * 7) Pericyclic reactions * ...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.324682
2022-07-20T02:59:32
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Ucabunx", "3396255" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Introduction_to_reactions", "wiki": "wikibooks.com", "namespace": "0", "title": "Or...
0-10
Organic Chemistry/Alkenes << Haloalkanes |Alkenes| Alkynes >> Alkenes are aliphatic hydrocarbons containing carbon-carbon double bonds and general formula CnH2n. =Naming Alkenes= Alkenes are named as if they were alkanes, but the "-ane" suffix is changed to "-ene". If the alkene contains only one double bond and tha...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.325452
2023-03-25T11:24:27
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "1234qwer1234qwer4", "1406991" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Alkenes", "wiki": "wikibooks.com", "namespace": "0", "title": "Organic Ch...
0-12
Organic Chemistry/Chirality Introduction Chirality (pronounced kie-RAL-it-tee) is the property of handedness. If you attempt to superimpose your right hand on top of your left, the two do not match up in the sense that your right hand's thumb overlays your left hand's pinky finger. Your two hands cannot be superimpose...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.327758
2023-07-29T02:35:42
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Alhadis", "2578924" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Chirality", "wiki": "wikibooks.com", "namespace": "0", "title": "Organic Chemistry/...
0-13
Organic Chemistry/Dienes Organic chemistry > Dienes << Alkynes | Kinds of dienes >> In alkene chemistry, we demonstrated that allylic carbon could maintain a cation charge because the double bond could de-localize to support the charge. What of having two double bonds separated by a single bond? What of having a com...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.328940
2011-09-16T01:04:21
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Dienes", "wiki": "wikibooks.com", "namespace": "0", "title": "Organic Chemistry/Dienes" }
0-17
Organic Chemistry/External links Organic chemistry > Links to other online organic textbooks =Resources= * The IUPAC Gold Book of definitions. =Other online textbooks= * |url-status=dead|archive-url=https://ocw.mit.edu/courses/chemistry/5-12-organic-chemistry-i-spring-2003 MIT OpenCourseWare Organic Chemistry I (u...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.329041
2021-08-25T11:44:34
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Yashpalgoyal1304", "3103324" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/External_links", "wiki": "wikibooks.com", "namespace": "0", "title": "Orga...
2-18
User:Karl Wick "Wikibooks co-founder." Started Wikibooks to bring down textbook expense and improve textbook quality. Thank you to Wikipedia founder Jimbo Wales and everyone else who has already done much more than me to help further this dream. May Wikibooks provide the world free, top-quality textbooks!
wiki/dump/wikibooks.com
2024-07-27T16:40:57.329222
2012-02-14T15:47:40
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Karl Wick", "6" ] ], "url": "https://wikibooks.com/wiki/User:Karl_Wick", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Karl Wick" }
2-20
User:Maveric149 en:user:maveric149 Nothing much to see here. Even though I'm a co-founder of Wikibooks and am the person who thought of the name, I pretty much only do admin and organization work here so far since most of my Wikimedia time is still spent on my various Wikipedia projects. However, I have dreamed of he...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.329305
2005-04-08T20:36:21
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Maveric149", "7" ] ], "url": "https://wikibooks.com/wiki/User:Maveric149", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Maveric149" }
0-21
Organic Chemistry/Foundational concepts of organic chemistry/History of organic chemistry Atomic Structure > Brief History Jöns Jacob Berzelius, a physician by trade, first coined the term "organic chemistry" in 1806 for the study of compounds derived from biological sources. Up through the early 19th century, natura...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.329381
2022-09-22T23:13:55
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Innerstream", "3345774" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/History_of_organic_chemistry", "wiki": "...
2-22
User:Nanobug Michael Richards - Senior Systems Analyst and Programmer. Why Nanobug? Take your pick: * I like the bugs in my programs to be very small. * I try not to bug people too much. * I have a bug for nanotechnology. My page on Wikiquote, Wikipedia, Wiktionary, and Meta.
wiki/dump/wikibooks.com
2024-07-27T16:40:57.329698
2003-11-17T17:16:29
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [], "url": "https://wikibooks.com/wiki/User:Nanobug", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Nanobug" }
103-24
Cookbook talk:Table of Contents Why aren't there any links to Wikipedia pages? I'm new to this project and I'd like to help, mainly by adding links, pics, and cleaning up. But I'm baffled as to why there are not links to Wikipedia on the Wikicookbook and vice-versa? Has there been a consensus regarding this issue? I a...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.329913
2024-07-13T08:47:50
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Tkzeemoondreamer07", "3474563" ] ], "url": "https://wikibooks.com/wiki/Cookbook_talk:Table_of_Contents", "wiki": "wikibooks.com", "namespace": "103", "title": "C...
2-25
User:Kpjas Welcome to SLOVIO Pan-Slavic language Vitajte vo SLOVIO Pan-slavju jazika Go to Table of Contents >> Idijte do Table of Contents >>
wiki/dump/wikibooks.com
2024-07-27T16:40:57.330429
2017-01-14T16:59:22
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "CommonsDelinker", "49843" ] ], "url": "https://wikibooks.com/wiki/User:Kpjas", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Kpjas" }
4-32
Wikibooks:Files to be harvested This is a list of files that have been uploaded to serve as sources for text and images for the textbook project. Material from these can be used freely on this project. Make sure you use other resources in a wise and legal way: Media Organic Chemistry * [[media:SOCAWS9495.pdf|Organ...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.330491
2012-06-17T19:11:56
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Adrignola", "169232" ] ], "url": "https://wikibooks.com/wiki/Wikibooks:Files_to_be_harvested", "wiki": "wikibooks.com", "namespace": "4", "title": "Wikibooks:Fil...
2-33
User:Magnus Manske Same guy as this one I am working on the Biochemistry and Cell biology books here; maybe on Genetics as well, if anyone bothers... Hi to you, too! What, only three books?? --RoseParks
wiki/dump/wikibooks.com
2024-07-27T16:40:57.330592
2012-10-10T15:39:52
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "MarcGarver", "134830" ] ], "url": "https://wikibooks.com/wiki/User:Magnus_Manske", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Magnus Manske" }
2-35
User:Juxo~enwikibooks You will most likely find me at http://www.consumerium.org/wiki/wiki.phtml?title=User:Juxo Wishlist I'm really looking forward to someone with more expertise doing some Textbooks on the Unix. I think it would be a good idea to do it on a user story-basis. Wherein the structure would be case base...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.330650
2015-04-17T22:34:56
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Maintenance script", "2283202" ] ], "url": "https://wikibooks.com/wiki/User:Juxo~enwikibooks", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Juxo~enw...
0-41
Computer Programming/Authors List of Authors "You always need someone to blame." * The WikiCommunity * Martin Krischik (Contributions) * Josh Ferguson * Brian Mitchell * Gregory Pietsch * LittleDan for the XHTML tutorial * Kevin Whitefoot the more obscure parts of Programming:Visual Basic Classic
wiki/dump/wikibooks.com
2024-07-27T16:40:57.330733
2009-06-22T17:31:43
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Adrignola", "169232" ] ], "url": "https://wikibooks.com/wiki/Computer_Programming/Authors", "wiki": "wikibooks.com", "namespace": "0", "title": "Computer Program...
102-43
Cookbook:Policy/Recipe template '''This is a template page. Please do not add recipes here .''' This is the recommended template for recipes that are submitted to the cookbook. Please note that this is only a guideline; feel free to add other sections as necessary, or omit sections that are not applicable (although t...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.330849
2024-04-16T01:41:51
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Kittycataclysm", "3371989" ] ], "url": "https://wikibooks.com/wiki/Cookbook:Policy/Recipe_template", "wiki": "wikibooks.com", "namespace": "102", "title": "Cookb...
0-47
Organic Chemistry/Foundational concepts of organic chemistry/Atomic structure < History | Electronegativity > Atomic Structure Atoms are made up of a nucleus and electrons that orbit the nucleus. The nucleus consists of protons and neutrons. An atom in its natural, uncharged state has the same number of electrons as ...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.331117
2023-09-10T15:50:38
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Kittycataclysm", "3371989" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Atomic_structure", "wiki": "wikibooks...
2-50
User:Mrquick I'm working on the programming textbook. I'm in college. I'll most likely be a programmer when I get out. Yep. And I have lots of experience messing with programming. Yep. Tis good.
wiki/dump/wikibooks.com
2024-07-27T16:40:57.331452
2003-07-14T07:28:28
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Mrquick", "16" ] ], "url": "https://wikibooks.com/wiki/User:Mrquick", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Mrquick" }
0-53
Organic Chemistry/Foundational concepts of organic chemistry/Bonding < Electronegativity | Electron dot structure > Ionic Bonding Ionic bonding is when positively and negatively charged ions stick to each other through electrostatic force. These bonds are slightly weaker than covalent bonds and stronger than Van d...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.331586
2022-04-28T20:18:25
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "ShakespeareFan00", "46022" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Bonding", "wiki": "wikibooks.com", ...
0-54
Organic Chemistry/Foundational concepts of organic chemistry/Resonance << Electron dot structures | Acids and bases >> Resonance Resonance refers to structures that are not easily represented by a single electron dot structure but that are intermediates between two or more drawn structures. Resonance is easily misun...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.331943
2023-11-22T08:17:20
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "ShakespeareFan00", "46022" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Resonance", "wiki": "wikibooks.com", ...
0-55
Organic Chemistry/Foundational concepts of organic chemistry/Acids and bases << Resonance | Nomenclature >> Arrhenius Definition: Hydroxide and Hydronium Ions The first and earliest definition of acids and bases was proposed in the 1800s by Swedish scientist Svante Arrhenius, who said that an acid was anything that d...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.332454
2022-04-28T20:22:15
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "ShakespeareFan00", "46022" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Acids_and_bases", "wiki": "wikibooks....
0-56
Organic Chemistry/Foundational concepts of organic chemistry/Electron dot structures << Bonding | Resonance >> Electron Dot Structures On WP: Lewis structures Electron dot structures, also called Lewis structures, give a representation of the valence electrons surrounding an atom. Each valence electron is represent...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.332949
2012-12-17T22:25:22
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Recent Runes", "66908" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Electron_dot_structures", "wiki": "wikibo...
0-57
Organic Chemistry/Introduction to reactions/Overview of addition, elimination, substitution and rearrangement reactions << Cycloalkanes | Next >> The real heart of organic chemistry is the reactions. Everything that you study is geared to prepare you for organic syntheses and other chemical transformations performed ...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.333458
2007-09-07T18:34:50
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Whiteknight", "10714" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Introduction_to_reactions/Overview_of_addition%2C_elimination%2C_substitution_and_rearr...
0-58
Organic Chemistry/Introduction to reactions/Polar and radical reactions << Overview of reactions | Redox reactions >> Homolytic vs heterolytic cleavage Two bonded atoms can come apart from each other in one of two ways. Either * each atom gets away with half of the shared electrons, or * one of the atoms leaves wit...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.333606
2018-06-11T18:35:37
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "GKFX", "707936" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Introduction_to_reactions/Polar_and_radical_reactions", "wiki": "wikibooks.com", "namespa...
2-60
User:Cehjohnson Problem A rectangular pizza is placed on a tray. The sides of the tray extend by 4 units to the right and left and by 3 units (x) above and below. Calculate a value of x such that the area of the tray protruding is as small as possible. Answer The solution to this problem lies in differential calcul...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.333722
2003-07-16T13:22:53
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Cehjohnson", "18" ] ], "url": "https://wikibooks.com/wiki/User:Cehjohnson", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Cehjohnson" }
0-64
Organic Chemistry/Introduction to functional groups * 1) ../Overview of Functional Groups/ * 2) ../Alcohols/ * 3) ../Phenols/ * 4) ../Ethers/ * 5) ../Epoxides/ * 6) ../Ketones and aldehydes/ * 7) ../Carboxylic Acids/ * 8) ../Carboxylic acid derivatives/ << Introduction to reactions | Introduction to function...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.333804
2010-09-28T15:56:57
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Adrignola", "169232" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Introduction_to_functional_groups", "wiki": "wikibooks.com", "namespace": "0", "ti...
0-69
Organic Chemistry/Foundational concepts of organic chemistry/History of organic chemistry/Vital force theory << Foundational concepts | Synthesis of urea >> Long ago, people observed the differences between compounds that were derived from living things and those that were not. There seemed to be an impassable gap be...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.333873
2007-09-07T18:35:20
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Whiteknight", "10714" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/History_of_organic_chemistry/Vital_force_the...
0-70
Organic Chemistry/Foundational concepts of organic chemistry/History of organic chemistry/Synthesis of urea << Vital force theory | Organic vs inorganic chemistry >>
wiki/dump/wikibooks.com
2024-07-27T16:40:57.334004
2007-09-07T18:35:21
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Whiteknight", "10714" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/History_of_organic_chemistry/Synthesis_of_ur...
0-71
Organic Chemistry/Foundational concepts of organic chemistry/History of organic chemistry/Organic vs inorganic chemistry << Synthesis of urea | Atomic structure >>
wiki/dump/wikibooks.com
2024-07-27T16:40:57.334052
2007-09-07T18:35:22
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Whiteknight", "10714" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/History_of_organic_chemistry/Organic_vs_inor...
0-72
Organic Chemistry/Foundational concepts of organic chemistry/Atomic structure/Nucleus and electrons << Atomic structure | Shells and orbitals >> Atoms are made up of a nucleus and electrons that orbit the nucleus. An atom in its natural, uncharged state has the same number of electrons as protons. If it gains or lose...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.334109
2008-03-30T00:33:14
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Webaware", "27565" ] ], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Atomic_structure/Nucleus_and_electrons", "wik...
0-73
Organic Chemistry/Foundational concepts of organic chemistry/Atomic structure/Shells and orbitals << Nucleus and electrons | Filling electron shells >> Electron orbitals Electrons orbit atoms in clouds of distinct shapes and sizes. The electron clouds are layered one inside the other into units called shells (think n...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.334231
2016-07-23T10:12:25
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Atomic_structure/Shells_and_orbitals", "wiki": "wikibooks.com", "namespace": "0", "title...
0-74
Organic Chemistry/Foundational concepts of organic chemistry/Atomic structure/Filling electron shells << Shells and orbitals | Octet rule and exceptions >> When an atom or ion receives electrons into its orbitals, the orbitals and shells fill up in a particular manner. There are three principles that govern this pro...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.334579
2009-09-24T00:07:18
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [], "url": "https://wikibooks.com/wiki/Organic_Chemistry/Foundational_concepts_of_organic_chemistry/Atomic_structure/Filling_electron_shells", "wiki": "wikibooks.com", "namespace": "0", "t...
0-75
Cell Biology Contents * Glossary and Guide * Glossary Alphabetically * Glossary By Lesson * How to edit this book Beginning Cell Biology * Introduction * Introduction to Cell Biology * What is living? * What is a cell? * Size of cells * The Great Ancestor * Cells Under Microscopes * Chemical elements ne...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.334813
2024-04-02T18:53:18
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Kittycataclysm", "3371989" ] ], "url": "https://wikibooks.com/wiki/Cell_Biology", "wiki": "wikibooks.com", "namespace": "0", "title": "Cell Biology" }
0-76
Modern Physics Table of contents * Introduction * Note For Contributors * Page List Books and chapters * /Annus Mirabilis of Albert Einstein/ * Vibrations * Waves * General Mechanics * Special Relativity * General Relativity * /Gravity/ * Quantum Mechanics * Electrodynamics * Quantum Optics * Thermody...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.334979
2023-09-06T06:33:51
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "JackPotte", "99248" ] ], "url": "https://wikibooks.com/wiki/Modern_Physics", "wiki": "wikibooks.com", "namespace": "0", "title": "Modern Physics" }
1-77
Talk:Modern Physics I agree that this is a stunning piece of work! However, having found his email (raymond@kestrel.nmt.edu), I am loath to contact him personally. Perhaps we could construct a letter of appreciation and an invitation over here from all of us. Forgive me if I take the liberty of starting the ball rolli...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.335070
2017-09-01T12:31:34
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Pi zero", "75960" ] ], "url": "https://wikibooks.com/wiki/Talk:Modern_Physics", "wiki": "wikibooks.com", "namespace": "1", "title": "Talk:Modern Physics" }
0-82
Linear Algebra This book discusses proof-based linear algebra. The book was designed specifically for students who have not previously been exposed to mathematics as mathematicians view it: that is, as a subject whose goal is to rigorously prove theorems starting from clear consistent definitions. This book attempts t...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.335805
2023-10-29T05:24:04
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [], "url": "https://wikibooks.com/wiki/Linear_Algebra", "wiki": "wikibooks.com", "namespace": "0", "title": "Linear Algebra" }
2-84
User:Jimregan See en:User:Jimregan User:Jimregan/Introductory Physics: Preface User:Jimregan/Introductory Physics: Waves in one Dimension User:Jimregan/C Primer chapter 1 User:Jimregan/C Primer chapter 2 User:Jimregan/C Primer chapter 3 User:Jimregan/C Primer chapter 4 User:Jimregan/C Primer chapter 5 User:Jimregan/...
wiki/dump/wikibooks.com
2024-07-27T16:40:57.336100
2003-07-18T01:04:26
{ "license": "Creative Commons - Attribution Share-Alike - https://creativecommons.org/licenses/by-sa/4.0/", "authors": [ [ "Jimregan", "20" ] ], "url": "https://wikibooks.com/wiki/User:Jimregan", "wiki": "wikibooks.com", "namespace": "2", "title": "User:Jimregan" }
End of preview. Expand in Data Studio

Wikimedia

Description

Official Wikimedia wikis are released under a CC BY-SA license. We downloaded the official database dumps from March 2025 of the English-language wikis that are directly managed by the Wikimedia foundation. These database dumps include the wikitext—Mediawiki’s custom markup language—for each page as well as talk pages, where editors discuss changes made for a page. We only use the most recent version of each page. We converted wikitext to plain text using wtf_wikipedia after light adjustments in formatting to avoid errors in section ordering caused by a bug. Before parsing, we converted wikitext math into LATEX math using our custom code. Finally, any remaining HTML tags were removed via regexes. This collection includes data from the following Wikimedia wikis: Wikipedia, Wikinews, Wikibooks, Wikiquote, Wikisource, Wikiversity, Wikivoyage, and Wiktionary.

Dataset Statistics

Documents UTF-8 GB
63,969,938 90.5

License Issues

While we aim to produce datasets with completely accurate licensing information, license laundering and inaccurate metadata can cause us to erroneously assign the incorrect license to some documents (for further discussion of this limitation, please see our paper). If you believe you have found an instance of incorrect licensing in this dataset, please start a discussion on this repository.

Other Versions

This is the "raw" version of the Wikimedia dataset. If you are looking for the filtered version used to train Comma v0.1, you can find it here.

Citation

If you use this dataset, please cite:

@article{kandpal2025common,
  title={{The Common Pile v0.1: An 8TB Dataset of Public Domain and Openly Licensed Text}},
  author={Nikhil Kandpal and Brian Lester and Colin Raffel and Sebastian Majstorovic and Stella Biderman and Baber Abbasi and Luca Soldaini and Enrico Shippole and A. Feder Cooper and Aviya Skowron and Shayne Longpre and Lintang Sutawika and Alon Albalak and Zhenlin Xu and Guilherme Penedo and Loubna Ben  and Elie Bakouch and John David  and Honglu Fan and Dashiell Stander and Guangyu Song and Aaron Gokaslan and John Kirchenbauer and Tom Goldstein and Brian R and Bhavya Kailkhura and Tyler Murray},
  journal={arXiv preprint},
  year={2025}
}
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