CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-available" lang="ast" dir="ltr"> <head> <meta charset="UTF-8"> <title>Elementu sintéticu - Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-disabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )astwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t."," \t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmy","wgMonthNames":["","xineru","febreru","marzu","abril","mayu","xunu","xunetu","agostu","setiembre","ochobre","payares","avientu"],"wgRequestId":"a630c7a2-62cd-4077-ad70-1f396043ea20","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Elementu_sintéticu","wgTitle":"Elementu sintéticu","wgCurRevisionId":4301162,"wgRevisionId":4301162,"wgArticleId":95436,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Wikipedia:Tradubot","Wikipedia:Revisar traducción","Elementos químicos sintéticos"],"wgPageViewLanguage":"ast","wgPageContentLanguage":"ast","wgPageContentModel":"wikitext","wgRelevantPageName":"Elementu_sintéticu","wgRelevantArticleId":95436,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true, "wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"ast","pageLanguageDir":"ltr","pageVariantFallbacks":"ast"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":8000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q755992","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready", "ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","jquery.tablesorter.styles":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["mediawiki.page.media","site","mediawiki.page.ready","jquery.tablesorter","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints", "ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=ast&modules=ext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cjquery.tablesorter.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=ast&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=ast&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Periodic_table%2C_good_SVG.svg/1200px-Periodic_table%2C_good_SVG.svg.png"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="816"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Periodic_table%2C_good_SVG.svg/800px-Periodic_table%2C_good_SVG.svg.png"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="544"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Periodic_table%2C_good_SVG.svg/640px-Periodic_table%2C_good_SVG.svg.png"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="435"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Elementu sintéticu - Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//ast.m.wikipedia.org/wiki/Elementu_sint%C3%A9ticu"> <link rel="alternate" type="application/x-wiki" title="Editar" href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (ast)"> <link rel="EditURI" type="application/rsd+xml" href="//ast.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://ast.wikipedia.org/wiki/Elementu_sint%C3%A9ticu"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.ast"> <link rel="alternate" type="application/atom+xml" title="Canal Atom Wikipedia" href="/w/index.php?title=Especial:CambeosRecientes&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Elementu_sintéticu rootpage-Elementu_sintéticu skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Saltar al conteníu</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Sitio"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Menú principal" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Menú principal</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Menú principal</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">mover a la barra llateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">despintar</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navegación </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage-description" class="mw-list-item"><a href="/wiki/Portada" title="Visita la portada [z]" accesskey="z"><span>Portada</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Portal_de_la_comunid%C3%A1" title="Tocante al proyeutu, lo qué pues facer, ú s'alcuentren les coses"><span>Portal de la comunidá</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Especial:CambeosRecientes" title="La llista de cambios recientes de la wiki. [r]" accesskey="r"><span>Cambeos recién</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Especial:Aleatoria" title="Carga una páxina al debalu [x]" accesskey="x"><span>Páxina al debalu</span></a></li><li id="n-help" class="mw-list-item"><a href="https://www.mediawiki.org/wiki/Special:MyLanguage/Help:Contents" title="El llugar pa deprender"><span>Ayuda</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Portada" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="La Enciclopedia Llibre" src="/static/images/mobile/copyright/wikipedia-tagline-ast.svg" width="119" height="13" style="width: 7.4375em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Especial:Gueta" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Busca en Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Buscar</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Buscar en Wikipedia" aria-label="Buscar en Wikipedia" autocapitalize="sentences" title="Busca en Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Especial:Gueta"> </div> <button class="cdx-button cdx-search-input__end-button">Guetar</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Ferramientes personales"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Apariencia"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Change the appearance of the page's font size, width, and color" > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Apariencia" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Apariencia</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="https://donate.wikimedia.org/?utm_source=donate&utm_medium=sidebar&utm_campaign=spontaneous&uselang=ast" class=""><span>Donativos</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Especial:Crear_una_cuenta&returnto=Elementu+sint%C3%A9ticu" title="Encamentámoste que crees una cuenta y qu'anicies sesión; sicasí, nun ye obligatorio" class=""><span>Crear una cuenta</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Especial:Entrar&returnto=Elementu+sint%C3%A9ticu" title="T'encamentamos que t'identifiques, anque nun ye obligatorio [o]" accesskey="o" class=""><span>Entrar</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Más opciones" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Ferramientes personales" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Ferramientes personales</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Menú de usuario" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="https://donate.wikimedia.org/?utm_source=donate&utm_medium=sidebar&utm_campaign=spontaneous&uselang=ast"><span>Donativos</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Especial:Crear_una_cuenta&returnto=Elementu+sint%C3%A9ticu" title="Encamentámoste que crees una cuenta y qu'anicies sesión; sicasí, nun ye obligatorio"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Crear una cuenta</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Especial:Entrar&returnto=Elementu+sint%C3%A9ticu" title="T'encamentamos que t'identifiques, anque nun ye obligatorio [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Entrar</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Páginas para editores desconectados <a href="/wiki/Ayuda:Introducci%C3%B3n" aria-label="Obtenga más información sobre editar"><span>más información</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Especial:MisContribuciones" title="Una llista d'ediciones feches dende esta dirección IP [y]" accesskey="y"><span>Contribuciones</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Especial:MiDiscusi%C3%B3n" title="Alderique de les ediciones feches con esta direición IP [n]" accesskey="n"><span>Alderique</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Sitio"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Conteníu" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Conteníu</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">mover a la barra llateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">despintar</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Entamu</div> </a> </li> <li id="toc-Propiedaes" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Propiedaes"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Propiedaes</span> </div> </a> <ul id="toc-Propiedaes-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Historia" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Historia"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Historia</span> </div> </a> <ul id="toc-Historia-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Llista_d'elementos_sintéticos" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Llista_d'elementos_sintéticos"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Llista d'elementos sintéticos</span> </div> </a> <button aria-controls="toc-Llista_d'elementos_sintéticos-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Alternar subsección Llista d'elementos sintéticos</span> </button> <ul id="toc-Llista_d'elementos_sintéticos-sublist" class="vector-toc-list"> <li id="toc-Otros_elementos_xeneralmente_producíos_al_traviés_de_síntesis" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Otros_elementos_xeneralmente_producíos_al_traviés_de_síntesis"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Otros elementos xeneralmente producíos al traviés de síntesis</span> </div> </a> <ul id="toc-Otros_elementos_xeneralmente_producíos_al_traviés_de_síntesis-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Ver_tamién" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Ver_tamién"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Ver tamién</span> </div> </a> <ul id="toc-Ver_tamién-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Referencies" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Referencies"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Referencies</span> </div> </a> <ul id="toc-Referencies-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Conteníu" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Cambiar a la tabla de contenidos" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Cambiar a la tabla de contenidos</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Elementu sintéticu</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ir a un artículo en otro idioma. Disponible en 38 idiomas" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-38" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">38 llingües</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B9%D9%86%D8%B5%D8%B1_%D8%A7%D8%B5%D8%B7%D9%86%D8%A7%D8%B9%D9%8A" title="عنصر اصطناعي – árabe" lang="ar" hreflang="ar" data-title="عنصر اصطناعي" data-language-autonym="العربية" data-language-local-name="árabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BD%D1%82%D0%B5%D1%82%D0%B8%D1%87%D0%B5%D0%BD_%D0%B5%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82" title="Синтетичен елемент – búlgaru" lang="bg" hreflang="bg" data-title="Синтетичен елемент" data-language-autonym="Български" data-language-local-name="búlgaru" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Element_sint%C3%A8tic" title="Element sintètic – catalán" lang="ca" hreflang="ca" data-title="Element sintètic" data-language-autonym="Català" data-language-local-name="catalán" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Syntetisk_grundstof" title="Syntetisk grundstof – danés" lang="da" hreflang="da" data-title="Syntetisk grundstof" data-language-autonym="Dansk" data-language-local-name="danés" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Synthetic_element" title="Synthetic element – inglés" lang="en" hreflang="en" data-title="Synthetic element" data-language-autonym="English" data-language-local-name="inglés" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Elemento_sint%C3%A9tico" title="Elemento sintético – español" lang="es" hreflang="es" data-title="Elemento sintético" data-language-autonym="Español" data-language-local-name="español" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Elementu_kimiko_sintetiko" title="Elementu kimiko sintetiko – vascu" lang="eu" hreflang="eu" data-title="Elementu kimiko sintetiko" data-language-autonym="Euskara" data-language-local-name="vascu" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%B9%D9%86%D8%B5%D8%B1_%D9%85%D8%B5%D9%86%D9%88%D8%B9%DB%8C" title="عنصر مصنوعی – persa" lang="fa" hreflang="fa" data-title="عنصر مصنوعی" data-language-autonym="فارسی" data-language-local-name="persa" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/%C3%89l%C3%A9ment_synth%C3%A9tique" title="Élément synthétique – francés" lang="fr" hreflang="fr" data-title="Élément synthétique" data-language-autonym="Français" data-language-local-name="francés" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/D%C3%BAile_sint%C3%A9iseacha" title="Dúile sintéiseacha – irlandés" lang="ga" hreflang="ga" data-title="Dúile sintéiseacha" data-language-autonym="Gaeilge" data-language-local-name="irlandés" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Elemento_sint%C3%A9tico" title="Elemento sintético – gallegu" lang="gl" hreflang="gl" data-title="Elemento sintético" data-language-autonym="Galego" data-language-local-name="gallegu" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%95%E0%A5%83%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%BF%E0%A4%AE_%E0%A4%A4%E0%A4%A4%E0%A5%8D%E0%A4%B5%E0%A4%BE%E0%A4%A8%E0%A5%8D%E0%A4%A4%E0%A4%B0%E0%A4%A3" title="कृत्रिम तत्वान्तरण – hindi" lang="hi" hreflang="hi" data-title="कृत्रिम तत्वान्तरण" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Umjetni_elementi" title="Umjetni elementi – croata" lang="hr" hreflang="hr" data-title="Umjetni elementi" data-language-autonym="Hrvatski" data-language-local-name="croata" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Mesters%C3%A9ges_elem" title="Mesterséges elem – húngaru" lang="hu" hreflang="hu" data-title="Mesterséges elem" data-language-autonym="Magyar" data-language-local-name="húngaru" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Unsur_kimia_sintetis" title="Unsur kimia sintetis – indonesiu" lang="id" hreflang="id" data-title="Unsur kimia sintetis" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesiu" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E4%BA%BA%E5%B7%A5%E5%85%83%E7%B4%A0" title="人工元素 – xaponés" lang="ja" hreflang="ja" data-title="人工元素" data-language-autonym="日本語" data-language-local-name="xaponés" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%96%D0%B0%D1%81%D0%B0%D0%BD%D0%B4%D1%8B_%D1%8D%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82%D1%82%D0%B5%D1%80" title="Жасанды элементтер – kazaquistanín" lang="kk" hreflang="kk" data-title="Жасанды элементтер" data-language-autonym="Қазақша" data-language-local-name="kazaquistanín" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%B8%E0%B2%82%E0%B2%AF%E0%B3%8B%E0%B2%9C%E0%B2%BF%E0%B2%A4_%E0%B2%A7%E0%B2%BE%E0%B2%A4%E0%B3%81" title="ಸಂಯೋಜಿತ ಧಾತು – canarés" lang="kn" hreflang="kn" data-title="ಸಂಯೋಜಿತ ಧಾತು" data-language-autonym="ಕನ್ನಡ" data-language-local-name="canarés" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%9D%B8%EA%B3%B5_%EC%9B%90%EC%86%8C" title="인공 원소 – coreanu" lang="ko" hreflang="ko" data-title="인공 원소" data-language-autonym="한국어" data-language-local-name="coreanu" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Element_sintetich" title="Element sintetich – lombardu" lang="lmo" hreflang="lmo" data-title="Element sintetich" data-language-autonym="Lombard" data-language-local-name="lombardu" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%92%D0%B5%D1%88%D1%82%D0%B0%D1%87%D0%BA%D0%B8_%D0%B5%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82" title="Вештачки елемент – macedoniu" lang="mk" hreflang="mk" data-title="Вештачки елемент" data-language-autonym="Македонски" data-language-local-name="macedoniu" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Unsur_sintetik" title="Unsur sintetik – malayu" lang="ms" hreflang="ms" data-title="Unsur sintetik" data-language-autonym="Bahasa Melayu" data-language-local-name="malayu" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%9E%E1%80%99%E1%80%B9%E1%80%98%E1%80%AC%E1%80%9B_%E1%80%92%E1%80%BC%E1%80%95%E1%80%BA%E1%80%85%E1%80%84%E1%80%BA" title="သမ္ဘာရ ဒြပ်စင် – birmanu" lang="my" hreflang="my" data-title="သမ္ဘာရ ဒြပ်စင်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="birmanu" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Elemento_sint%C3%A9tico" title="Elemento sintético – portugués" lang="pt" hreflang="pt" data-title="Elemento sintético" data-language-autonym="Português" data-language-local-name="portugués" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Element_sintetic" title="Element sintetic – rumanu" lang="ro" hreflang="ro" data-title="Element sintetic" data-language-autonym="Română" data-language-local-name="rumanu" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BD%D1%82%D0%B5%D0%B7%D0%B8%D1%80%D0%BE%D0%B2%D0%B0%D0%BD%D0%BD%D1%8B%D0%B5_%D1%85%D0%B8%D0%BC%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5_%D1%8D%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82%D1%8B" title="Синтезированные химические элементы – rusu" lang="ru" hreflang="ru" data-title="Синтезированные химические элементы" data-language-autonym="Русский" data-language-local-name="rusu" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Synthetic_element" title="Synthetic element – Simple English" lang="en-simple" hreflang="en-simple" data-title="Synthetic element" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BD%D1%82%D0%B5%D1%82%D0%B8%D1%87%D0%BA%D0%B8_%D0%B5%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82" title="Синтетички елемент – serbiu" lang="sr" hreflang="sr" data-title="Синтетички елемент" data-language-autonym="Српски / srpski" data-language-local-name="serbiu" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Syntetiskt_grund%C3%A4mne" title="Syntetiskt grundämne – suecu" lang="sv" hreflang="sv" data-title="Syntetiskt grundämne" data-language-autonym="Svenska" data-language-local-name="suecu" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-sw mw-list-item"><a href="https://sw.wikipedia.org/wiki/Elementi_sintetiki" title="Elementi sintetiki – suaḥili" lang="sw" hreflang="sw" data-title="Elementi sintetiki" data-language-autonym="Kiswahili" data-language-local-name="suaḥili" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%9A%E0%AF%86%E0%AE%AF%E0%AE%B1%E0%AF%8D%E0%AE%95%E0%AF%88%E0%AE%A4%E0%AF%8D_%E0%AE%A4%E0%AE%A9%E0%AE%BF%E0%AE%AE%E0%AE%AE%E0%AF%8D" title="செயற்கைத் தனிமம் – tamil" lang="ta" hreflang="ta" data-title="செயற்கைத் தனிமம்" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%B8%E0%B0%BF%E0%B0%82%E0%B0%A5%E0%B0%9F%E0%B0%BF%E0%B0%95%E0%B1%8D_%E0%B0%AE%E0%B1%82%E0%B0%B2%E0%B0%95%E0%B0%82" title="సింథటిక్ మూలకం – telugu" lang="te" hreflang="te" data-title="సింథటిక్ మూలకం" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%98%E0%B8%B2%E0%B8%95%E0%B8%B8%E0%B8%AA%E0%B8%B1%E0%B8%87%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B2%E0%B8%B0%E0%B8%AB%E0%B9%8C" title="ธาตุสังเคราะห์ – tailandés" lang="th" hreflang="th" data-title="ธาตุสังเคราะห์" data-language-autonym="ไทย" data-language-local-name="tailandés" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Yapay_element" title="Yapay element – turcu" lang="tr" hreflang="tr" data-title="Yapay element" data-language-autonym="Türkçe" data-language-local-name="turcu" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%A1%D0%B8%D0%BD%D1%82%D0%B5%D1%82%D0%B8%D1%87%D0%BD%D0%B8%D0%B9_%D1%85%D1%96%D0%BC%D1%96%D1%87%D0%BD%D0%B8%D0%B9_%D0%B5%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82" title="Синтетичний хімічний елемент – ucraín" lang="uk" hreflang="uk" data-title="Синтетичний хімічний елемент" data-language-autonym="Українська" data-language-local-name="ucraín" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Nguy%C3%AAn_t%E1%BB%91_t%E1%BB%95ng_h%E1%BB%A3p" title="Nguyên tố tổng hợp – vietnamín" lang="vi" hreflang="vi" data-title="Nguyên tố tổng hợp" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamín" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E4%BA%BA%E5%B7%A5%E5%90%88%E6%88%90%E5%85%83%E7%B4%A0" title="人工合成元素 – chinu" lang="zh" hreflang="zh" data-title="人工合成元素" data-language-autonym="中文" data-language-local-name="chinu" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/Inhlwa_elumbanisiwe" title="Inhlwa elumbanisiwe – zulú" lang="zu" hreflang="zu" data-title="Inhlwa elumbanisiwe" data-language-autonym="IsiZulu" data-language-local-name="zulú" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q755992#sitelinks-wikipedia" title="Editar los enllaces d'interllingua" class="wbc-editpage">Editar los enllaces</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Espacios de nome"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Elementu_sint%C3%A9ticu" title="Ver la páxina de conteníu [c]" accesskey="c"><span>Páxina</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Alderique:Elementu_sint%C3%A9ticu&action=edit&redlink=1" rel="discussion" class="new" title="Alderique tocante al conteníu de la páxina (la páxina nun esiste) [t]" accesskey="t"><span>Alderique</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Cambiar variante de idioma" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">asturianu</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Vistes"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Elementu_sint%C3%A9ticu"><span>Lleer</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit" title="Editar esta páxina [v]" accesskey="v"><span>Editar</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit" title="Editar el códigu fonte d'esta páxina [e]" accesskey="e"><span>Editar la fonte</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=history" title="Versiones antigües d'esta páxina [h]" accesskey="h"><span>Ver historial</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Ferramientes de páxina"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Ferramientes" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Ferramientes</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Ferramientes</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">mover a la barra llateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">despintar</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Más opciones" > <div class="vector-menu-heading"> Aiciones </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Elementu_sint%C3%A9ticu"><span>Lleer</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit" title="Editar esta páxina [v]" accesskey="v"><span>Editar</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit" title="Editar el códigu fonte d'esta páxina [e]" accesskey="e"><span>Editar la fonte</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=history"><span>Ver historial</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Xeneral </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Especial:LoQueEnlazaAqu%C3%AD/Elementu_sint%C3%A9ticu" title="Llista de toles páxines wiki qu'enllacien equí [j]" accesskey="j"><span>Lo qu'enllaza equí</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Especial:CambiosEnEnlazadas/Elementu_sint%C3%A9ticu" rel="nofollow" title="Cambios recientes nes páxines enllazaes dende esta [k]" accesskey="k"><span>Cambios rellacionaos</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=ast" title="Xubir ficheros [u]" accesskey="u"><span>Xubir ficheru</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Especial:P%C3%A1ginasEspeciales" title="Llista de toles páxines especiales [q]" accesskey="q"><span>Páxines especiales</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&oldid=4301162" title="Enllaz permanente a esta revisión de la páxina"><span>Enllaz permanente</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=info" title="Más información sobro esta páxina"><span>Información de la páxina</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Especial:Citar&page=Elementu_sint%C3%A9ticu&id=4301162&wpFormIdentifier=titleform" title="Información tocante a cómo citar esta páxina"><span>Citar esta páxina</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Especial:Acortador_de_URL&url=https%3A%2F%2Fast.wikipedia.org%2Fwiki%2FElementu_sint%25C3%25A9ticu"><span>Llograr la URL encurtiada</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Especial:QrCode&url=https%3A%2F%2Fast.wikipedia.org%2Fwiki%2FElementu_sint%25C3%25A9ticu"><span>Xenerar códigu QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Imprentar/esportar </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Especial:Libro&bookcmd=book_creator&referer=Elementu+sint%C3%A9ticu"><span>Crear un llibru</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Especial:DownloadAsPdf&page=Elementu_sint%C3%A9ticu&action=show-download-screen"><span>Descargar como PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&printable=yes" title="Versión imprentable d'esta páxina [p]" accesskey="p"><span>Versión pa imprentar</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> N'otros proyeutos </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q755992" title="Enllaz al elementu del depósitu de datos coneutáu [g]" accesskey="g"><span>Elementu de Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Ferramientes de páxina"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Apariencia"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Apariencia</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mover a la barra llateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">despintar</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> <div id="mw-indicator-tradubot" class="mw-indicator"><div class="mw-parser-output"><span typeof="mw:File"><a href="https://es.wikipedia.org/wiki/Elemento_sint%C3%A9tico" title="Esti artículu foi traducíu automáticamente y precisa revisase manualmente"><img alt="Esti artículu foi traducíu automáticamente y precisa revisase manualmente" src="//upload.wikimedia.org/wikipedia/commons/thumb/0/05/Robot_icon.svg/16px-Robot_icon.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/05/Robot_icon.svg/24px-Robot_icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/05/Robot_icon.svg/32px-Robot_icon.svg.png 2x" data-file-width="512" data-file-height="512" /></a></span></div></div> </div> <div id="siteSub" class="noprint">De Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="ast" dir="ltr"><figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/Ficheru:Periodic_table,_good_SVG.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Periodic_table%2C_good_SVG.svg/400px-Periodic_table%2C_good_SVG.svg.png" decoding="async" width="400" height="272" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Periodic_table%2C_good_SVG.svg/600px-Periodic_table%2C_good_SVG.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/a6/Periodic_table%2C_good_SVG.svg/800px-Periodic_table%2C_good_SVG.svg.png 2x" data-file-width="1176" data-file-height="800" /></a><figcaption> <span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border: 1px solid; border-color: black; background-color: #CC00FF; color:white">    </span> Elementos sintéticos</span><span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border: 1px solid; border-color: black; background-color: #ff33ff; color:white">    </span> Elementos naturales radioactivos raros; de cutiu producíos artificialmente</span><span style="margin:0px; padding-bottom:1px; font-size:90%; display:block;"><span style="border: 1px solid; border-color: black; background-color: #FF6600; color:white">    </span> Elementos radioactivos naturales</span></figcaption></figure> <p>En <a href="/wiki/Qu%C3%ADmica" title="Química">química</a>, un <b>elementu sintéticu</b> ye un <a href="/wiki/Elementu_qu%C3%ADmicu" title="Elementu químicu">elementu químicu</a> que nun apaez de forma natural na <a href="/wiki/Tierra" title="Tierra">Tierra</a>, y namái puede ser creáu artificialmente. Hasta'l momentu, creáronse 26 elementos sintéticos (los que tienen númberos atómicos 95-118). Toos son inestables, descomponiéndose con <a href="/wiki/Vida_media" title="Vida media">vides medies</a> que van dende 15,6 millones d'años a unos pocos cientos de microsegundos. </p><p>Otros cinco elementos fueron primeru creaos artificialmente, y polo tanto consideraos sintéticos, anque más tarde afayóse qu'apaecíen de forma natural (en cantidaes de traces); ente ellos el plutoniu primeru sintetizáu en 1940—, el más conocíu de los profanos, por cuenta del so usu en <a href="/w/index.php?title=Bombes_at%C3%B3miques&action=edit&redlink=1" class="new" title="Bombes atómiques (la páxina nun esiste)">bombes atómiques</a> y <a href="/w/index.php?title=Reactores_nucleares&action=edit&redlink=1" class="new" title="Reactores nucleares (la páxina nun esiste)">reactores nucleares</a>. </p><p>El 31 d'avientu de 2015, un equipu d'investigadores del centru nipón Riken confirmó la identificación del elementu númberu 113 de la tabla periódica, de calter sintéticu y col nome provisional d'<a href="/w/index.php?title=Ununtrio&action=edit&redlink=1" class="new" title="Ununtrio (la páxina nun esiste)">ununtrio</a>. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Propiedaes">Propiedaes</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit&section=1" title="Editar seición: Propiedaes" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit&section=1" title="Editar el código fuente de la sección: Propiedaes"><span>editar la fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Los elementos sintéticos son <a href="/w/index.php?title=Radiactivos&action=edit&redlink=1" class="new" title="Radiactivos (la páxina nun esiste)">radiactivos</a> y se <a href="/w/index.php?title=Desintegraci%C3%B3n_radiactiva&action=edit&redlink=1" class="new" title="Desintegración radiactiva (la páxina nun esiste)">desintegran</a> rápido n'otros elementos llixeros, que tienen <a href="/wiki/Vida_media" title="Vida media">vides medies</a> tan curties en comparanza cola edá de la <a href="/wiki/Tierra" title="Tierra">Tierra</a> (que se formó hai aproximao <span style="white-space:nowrap">4600 millones</span> d'años), que cualquier átomu d'estos elementos que pudiera esistir cuando se formó'l planeta hai enforma tiempu que s'hai desintegráu. Los átomos de los elementos sintéticos namái se producen na Tierra por aciu esperimentos qu'arreyen a reactores nucleares o <a href="/wiki/Acelerador_de_part%C3%ADcules" title="Acelerador de partícules">aceleradores de partícules</a>, via <a href="/wiki/Fusi%C3%B3n_nuclear" title="Fusión nuclear">fusión nuclear</a> o <a href="/w/index.php?title=Captura_neutr%C3%B3nica&action=edit&redlink=1" class="new" title="Captura neutrónica (la páxina nun esiste)">absorción de neutrón</a> de masa absorption. </p><p>La <a href="/wiki/Masa_at%C3%B3mico" class="mw-redirect" title="Masa atómico">masa atómico</a> pa la vida natural basar na bayura media ponderada de los isótopos naturales que se producen na corteza y atmósfera de la Tierra. Pa los elementos <i>sintéticos</i>, l'isótopu depende de los medios de síntesis, polo que'l conceutu de la bayura isotópica natural nun tien sentíu. Poro, pa los elementos sintéticos el recuentu total del nucleu (<a href="/wiki/Protones" class="mw-redirect" title="Protones">protones</a> y <a href="/wiki/Neutrones" class="mw-redirect" title="Neutrones">neutrones</a>) del isótopu más estable, esto ye, l'isótopu cola vida media más llarga numbérense como masa atómico ente llaves ([ ]). </p><p>Non tolos elementos radioactivos son sintéticos. Por casu, el <a href="/wiki/Uraniu" title="Uraniu">uraniu</a> y el <a href="/wiki/Toriu" title="Toriu">toriu</a> nun tienen isótopos estables, pero producir de forma natural na corteza y na atmósfera de la Tierra. Otros elementos inestables, como'l <a href="/wiki/Poloniu" title="Poloniu">poloniu</a>, <a href="/wiki/Radiu_(elementu)" title="Radiu (elementu)">radiu</a> y <a href="/wiki/Rad%C3%B3n" title="Radón">radón</a> —que se formen al traviés de la desintegración del uraniu y del toriu— tamién s'atopen na naturaleza, a pesar de les sos curties vides medies. El plutoniu ye un valor atípicu: la so vida media, dependiendo del isótopu, puede llegar a 80,8 millones d'años. (El <i>principal</i> isótopu de plutoniu n'usu tien una vida media de 24.100 años.) </p> <div class="mw-heading mw-heading2"><h2 id="Historia">Historia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit&section=2" title="Editar seición: Historia" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit&section=2" title="Editar el código fuente de la sección: Historia"><span>editar la fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>El primer elementu descubiertu al traviés de la síntesis foi'l <a href="/wiki/Tecneciu" title="Tecneciu">tecneciu</a> (el so descubrimientu foi confirmáu definitivamente en 1936). Esti descubrimientu enllenó un vacíu na <a href="/wiki/Tabla_peri%C3%B3dica" title="Tabla periódica">tabla periódica</a>, y el fechu de que nun esistan <a href="/wiki/Is%C3%B3topu_estable" title="Isótopu estable">isótopos estables</a> de tecneciu esplica la so ausencia natural na Tierra (y el vacio). Teniendo l'isótopu de tecneciu de vida más llarga, Tc-98, una vida media de 4,2 millones d'años, nengún tecneciu queda dende la formación de la Tierra. Namái traces minúscules de tecneciu producir de forma natural na corteza terrestre, como un <a href="/w/index.php?title=Productos_de_la_fisi%C3%B3n_nuclear&action=edit&redlink=1" class="new" title="Productos de la fisión nuclear (la páxina nun esiste)">productu bonal de la fisión</a> del uraniu-238 o por <a href="/w/index.php?title=Captura_neutr%C3%B3nica&action=edit&redlink=1" class="new" title="Captura neutrónica (la páxina nun esiste)">captura neutrónica</a> en menas de <a href="/wiki/Molibdenu" title="Molibdenu">molibdenu</a> —anque'l tecneciu ta presente de forma natural n'<a href="/wiki/Xigante_colorada" title="Xigante colorada">estrelles xigantes coloraes</a>. El primer elementu sintéticu descubiertu foi'l <a href="/wiki/Curiu" title="Curiu">curiu</a>, sintetizáu en 1944 por <a href="/wiki/Glenn_T._Seaborg" title="Glenn T. Seaborg">Glenn T. Seaborg</a>, <a href="/w/index.php?title=Ralph_A._James&action=edit&redlink=1" class="new" title="Ralph A. James (la páxina nun esiste)">Ralph A. James</a> y <a href="/w/index.php?title=Albert_Ghiorso&action=edit&redlink=1" class="new" title="Albert Ghiorso (la páxina nun esiste)">Albert Ghiorso</a> por aciu el bombardéu de plutoniu con <a href="/w/index.php?title=Part%C3%ADcules_alfa&action=edit&redlink=1" class="new" title="Partícules alfa (la páxina nun esiste)">partícules alfa</a>. Los descubrimientos del <a href="/wiki/Americiu" title="Americiu">americiu</a>, <a href="/wiki/Berkeliu" title="Berkeliu">berkeliu</a> y el <a href="/wiki/Californiu" title="Californiu">californiu</a> siguieron llueu. L'einsteniu y fermio fueron afayaos por un equipu de científicos empobináu por Albert Ghiorso en 1952, mientres estudiaben los restos radioactivos de la detonación de la primer bomba d'hidróxenu. Los isótopos afayaes fueron el einsteinio-253, con una vida media de 20,5 díes, y el <a href="/w/index.php?title=Fermio-255&action=edit&redlink=1" class="new" title="Fermio-255 (la páxina nun esiste)">fermio-255</a>, con una vida media d'alredor de 20 hores. </p><p>Los descubrimientos del <a href="/wiki/Mendeleviu" title="Mendeleviu">mendeleviu</a>, el <a href="/wiki/Nobeliu" title="Nobeliu">nobeliu</a> y el <a href="/w/index.php?title=Lawrencio&action=edit&redlink=1" class="new" title="Lawrencio (la páxina nun esiste)">lawrencio</a> llegaron depués. Mientres l'apoxéu de la <a href="/wiki/Guerra_Fr%C3%ADa" title="Guerra Fría">Guerra Fría</a>, la <a href="/wiki/Xuni%C3%B3n_Sovi%C3%A9tica" title="Xunión Soviética">Xunión Soviética</a> y los <a href="/wiki/Estaos_Xun%C3%ADos" class="mw-redirect" title="Estaos Xuníos">Estaos Xuníos</a> afayaron independientemente el <a href="/wiki/Rutherfordio" class="mw-redirect" title="Rutherfordio">rutherfordio</a> y el <a href="/wiki/Dubnio" class="mw-redirect" title="Dubnio">dubnio</a>. El so nomamientu y el creitu del descubrimientu quedaron ensin resolver mientres munchos años, pero finalmente'l creitu compartíu foi reconocíu pola <a href="/wiki/IUPAC" class="mw-redirect" title="IUPAC">IUPAC</a>/<a href="/w/index.php?title=IUPAP&action=edit&redlink=1" class="new" title="IUPAP (la páxina nun esiste)">IUPAP</a> en 1992. En 1997, la IUPAC decidió dar al dubnio el so nome actual n'honor a la ciudá de <a href="/w/index.php?title=Dubn%C3%A1&action=edit&redlink=1" class="new" title="Dubná (la páxina nun esiste)">Dubná</a> —onde l'equipu rusu fixo los sos descubrimientos—, una y bones los nomes escoyíos polos norteamericanos yá fueren utilizaos pa munchos elementos sintéticos esistentes, ente que'l nome de «rutherfordio» (escoyíu pol equipu d'Estaos Xuníos) foi aceptáu pal elementu 104. </p><p>Nengún elementu con un númberu atómicu mayor de 99 tien nengún usu fora de la investigación científica, yá que tienen una vida media bien curtia. </p> <div class="mw-heading mw-heading2"><h2 id="Llista_d'elementos_sintéticos"><span id="Llista_d.27elementos_sint.C3.A9ticos"></span>Llista d'elementos sintéticos</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit&section=3" title="Editar seición: Llista d'elementos sintéticos" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit&section=3" title="Editar el código fuente de la sección: Llista d'elementos sintéticos"><span>editar la fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Los siguientes elementos nun se producen de forma natural na Tierra. Toos son <a href="/w/index.php?title=Elementos_transur%C3%A1nicos&action=edit&redlink=1" class="new" title="Elementos transuránicos (la páxina nun esiste)">elementos transuránicos</a> y tienen númberos atómicos de 95 y cimeros. </p> <ul><li class="mw-empty-elt"></li></ul><table class="sortable wikitable"> <tbody><tr> <th>Nome elementu</th> <th>Símbolu químicu</th> <th>Númberu atómicu</th> <th>Primer síntesis definitiva </th></tr> <tr> <td><a href="/wiki/Americiu" title="Americiu">Americiu</a></td> <td>Am</td> <td>95</td> <td>1944 </td></tr> <tr> <td><a href="/wiki/Curiu" title="Curiu">Curiu</a></td> <td>Cm</td> <td>96</td> <td>1944 </td></tr> <tr> <td><a href="/wiki/Berkeliu" title="Berkeliu">Berkeliu</a></td> <td>Bk</td> <td>97</td> <td>1949 </td></tr> <tr> <td><a href="/wiki/Californiu" title="Californiu">Californiu</a></td> <td>Cf</td> <td>98</td> <td>1950 </td></tr> <tr> <td><a href="/wiki/Einsteniu" title="Einsteniu">Einsteniu</a></td> <td>Ye</td> <td>99</td> <td>1952 </td></tr> <tr> <td><a href="/wiki/Fermiu" title="Fermiu">Fermiu</a></td> <td>Fm</td> <td>100</td> <td>1952 </td></tr> <tr> <td><a href="/wiki/Mendeleviu" title="Mendeleviu">Mendeleviu</a></td> <td>Md</td> <td>101</td> <td>1955 </td></tr> <tr> <td><a href="/wiki/Nobeliu" title="Nobeliu">Nobeliu</a></td> <td>Non</td> <td>102</td> <td>1966 </td></tr> <tr> <td><a href="/wiki/Laurenciu" title="Laurenciu">Laurenciu</a></td> <td>Lr</td> <td>103</td> <td>1971 </td></tr> <tr> <td><a href="/wiki/Rutherfordiu" title="Rutherfordiu">Rutherfordiu</a></td> <td>Rf</td> <td>104</td> <td>1966 (<a href="/wiki/XRSS" class="mw-redirect" title="XRSS">XRSS</a>), 1969 (<a href="/wiki/USA" class="mw-redirect" title="USA">USA</a>) <ul><li class="mw-empty-elt"></li></ul> </td></tr> <tr> <td><a href="/wiki/Bohriu" title="Bohriu">Bohriu</a></td> <td>Bh</td> <td>107</td> <td>1981 </td></tr> <tr> <td><a href="/wiki/Hassiu" title="Hassiu">Hassiu</a></td> <td>Hs</td> <td>108</td> <td>1984 </td></tr> <tr> <td><a href="/wiki/Meitneriu" title="Meitneriu">Meitneriu</a></td> <td>Mt</td> <td>109</td> <td>1982 </td></tr> <tr> <td><a href="/wiki/Darmstadiu" title="Darmstadiu">Darmstadiu</a></td> <td>Ds</td> <td>110</td> <td>1994 </td></tr> <tr> <td><a href="/wiki/Roentxeniu" title="Roentxeniu">Roentxeniu</a></td> <td>Rg</td> <td>111</td> <td>1994 </td></tr> <tr> <td><a href="/wiki/Coperniciu" title="Coperniciu">Coperniciu</a></td> <td>Cn</td> <td>112</td> <td>1996 </td></tr> <tr> <td><a href="/wiki/Nihoniu" title="Nihoniu">Nihoniu</a></td> <td>Nh</td> <td>113</td> <td>2003 </td></tr> <tr> <td><a href="/wiki/Fleroviu" title="Fleroviu">Fleroviu</a></td> <td>Fl</td> <td>114</td> <td>1999 </td></tr> <tr> <td><a href="/wiki/Moscoviu" title="Moscoviu">Moscoviu</a></td> <td>Mc</td> <td>115</td> <td>2003 </td></tr> <tr> <td><a href="/wiki/Livermoriu" title="Livermoriu">Livermoriu</a></td> <td>Lv</td> <td>116</td> <td>2000 </td></tr> <tr> <td><a href="/w/index.php?title=Tenes%C3%ADn&action=edit&redlink=1" class="new" title="Tenesín (la páxina nun esiste)">Tenesín</a></td> <td>Ts</td> <td>117</td> <td>2010 </td></tr> <tr> <td><a href="/wiki/Oganes%C3%B3n" title="Oganesón">Oganesón</a></td> <td>Og</td> <td>118</td> <td>2002 </td></tr> <tr> <td colspan="4">* <i>Creitu del descubrimientu compartíu.</i> </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Otros_elementos_xeneralmente_producíos_al_traviés_de_síntesis"><span id="Otros_elementos_xeneralmente_produc.C3.ADos_al_travi.C3.A9s_de_s.C3.ADntesis"></span>Otros elementos xeneralmente producíos al traviés de síntesis</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit&section=4" title="Editar seición: Otros elementos xeneralmente producíos al traviés de síntesis" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit&section=4" title="Editar el código fuente de la sección: Otros elementos xeneralmente producíos al traviés de síntesis"><span>editar la fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Tolos elementos con <a href="/wiki/N%C3%BAmberu_at%C3%B3micu" title="Númberu atómicu">númberos atómicos</a> dende'l 1 al 94 apaecen naturalmente, siquier en cantidaes traza, pero los siguientes elementos prodúcense xeneralmente al traviés de síntesis. Sacante'l poloniu y el franciu, toos ellos fueron afayaos al traviés de la síntesis antes de ser atopaos na naturaleza. </p> <table class="sortable wikitable"> <tbody><tr> <th>Nome elementu</th> <th>Símbolu químicu</th> <th>Númberu atómicu</th> <th>Primer síntesis definitiva </th></tr> <tr> <td><a href="/wiki/Tecneciu" title="Tecneciu">Tecneciu</a></td> <td>Tc</td> <td>43</td> <td>1936 </td></tr> <tr> <td><a href="/wiki/Prometiu" title="Prometiu">Prometiu</a></td> <td>Pm</td> <td>61</td> <td>1945 </td></tr> <tr> <td><a href="/wiki/Poloniu" title="Poloniu">Poloniu</a></td> <td>Po</td> <td>84</td> <td>1898 </td></tr> <tr> <td><a href="/wiki/Astatu" title="Astatu">Astatu</a></td> <td>At</td> <td>85</td> <td>1940 </td></tr> <tr> <td><a href="/wiki/Franciu" title="Franciu">Franciu</a></td> <td>Fr</td> <td>87</td> <td>1939 </td></tr> <tr> <td><a href="/wiki/Neptuniu" title="Neptuniu">Neptuniu</a></td> <td>Np</td> <td>93</td> <td>1940 </td></tr> <tr> <td><a href="/wiki/Plutoniu" title="Plutoniu">Plutoniu</a></td> <td>Pu</td> <td>94</td> <td>1940 </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Ver_tamién"><span id="Ver_tami.C3.A9n"></span>Ver tamién</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit&section=5" title="Editar seición: Ver tamién" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit&section=5" title="Editar el código fuente de la sección: Ver tamién"><span>editar la fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Tabla_peri%C3%B3dica_de_los_elementos" class="mw-redirect" title="Tabla periódica de los elementos">Tabla periódica de los elementos</a></li> <li><a href="/w/index.php?title=Elementos_transur%C3%A1nicos_basicos&action=edit&redlink=1" class="new" title="Elementos transuránicos basicos (la páxina nun esiste)">Elementos transuránicos basicos</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Referencies">Referencies</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&veaction=edit&section=6" title="Editar seición: Referencies" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Elementu_sint%C3%A9ticu&action=edit&section=6" title="Editar el código fuente de la sección: Referencies"><span>editar la fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r3503771">@media only screen and (max-width:600px){.mw-parser-output .llistaref{column-count:1!important}}</style><div class="llistaref" style="list-style-type: decimal;"></div> <ul><li><span class="navigation-not-searchable">Esta obra remanez de la traducción de <i><a href="https://en.wikipedia.org/wiki/Synthetic_element" class="extiw" title="en:Synthetic element">Synthetic element</a></i> de Wikipedia - inglés, espublizada polos <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org/wiki/Synthetic_element?action=history">sos editores</a></span> baxo la <a href="/wiki/Wikipedia:Testu_de_la_Llicencia_de_documentaci%C3%B3n_llibre_de_GNU" title="Wikipedia:Testu de la Llicencia de documentación llibre de GNU">Llicencia de documentación llibre de GNU</a> y la <a href="/wiki/Wikipedia:Testu_de_la_Llicencia_Creative_Commons_Atribuci%C3%B3n-CompartirIgual_3.0_Unported" title="Wikipedia:Testu de la Llicencia Creative Commons Atribución-CompartirIgual 3.0 Unported">Llicencia Creative Commons Atribución-CompartirIgual 3.0 Unported</a>.</span></li></ul> <dl><dd>L'artículu de la Wikipedia n'inglés recueye les siguientes referencies: <ul><li><a rel="nofollow" class="external free" href="http://www.britannica.com/EBchecked/topic/181416/einsteinium-Ye">http://www.britannica.com/EBchecked/topic/181416/einsteinium-Ye</a> :*</li></ul></dd></dl> <p><a rel="nofollow" class="external free" href="http://www.britannica.com/EBchecked/topic/374759/mendelevium-Md">http://www.britannica.com/EBchecked/topic/374759/mendelevium-Md</a> </p> <dl><dd><ul><li><a rel="nofollow" class="external free" href="http://encyclopedia2.thefreedictionary.com/synthetic+elements">http://encyclopedia2.thefreedictionary.com/synthetic+elements</a></li> <li><a rel="nofollow" class="external free" href="http://education.jlab.org/itselemental/ele100.html">http://education.jlab.org/itselemental/ele100.html</a></li></ul></dd></dl> <p><br /> </p> <style data-mw-deduplicate="TemplateStyles:r2260362">.mw-parser-output .mw-authority-control .navbox hr:last-child{display:none}.mw-parser-output .mw-authority-control .navbox+.mw-mf-linked-projects{display:none}.mw-parser-output .mw-authority-control .mw-mf-linked-projects{display:flex;padding:0.5em;border:1px solid #c8ccd1;background-color:#eaecf0;color:#222222}.mw-parser-output .mw-authority-control .mw-mf-linked-projects ul li{margin-bottom:0}</style><div class="mw-authority-control navigation-not-searchable"><div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r4075543">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · ";font-weight:bold}.mw-parser-output .hlist dd:last-child::after,.mw-parser-output .hlist dt:last-child::after,.mw-parser-output .hlist li:last-child::after{content:none}.mw-parser-output .hlist dd dd:first-child::before,.mw-parser-output .hlist dd dt:first-child::before,.mw-parser-output .hlist dd li:first-child::before,.mw-parser-output .hlist dt dd:first-child::before,.mw-parser-output .hlist dt dt:first-child::before,.mw-parser-output .hlist dt li:first-child::before,.mw-parser-output .hlist li dd:first-child::before,.mw-parser-output .hlist li dt:first-child::before,.mw-parser-output .hlist li li:first-child::before{content:" (";font-weight:normal}.mw-parser-output .hlist dd dd:last-child::after,.mw-parser-output .hlist dd dt:last-child::after,.mw-parser-output .hlist dd li:last-child::after,.mw-parser-output .hlist dt dd:last-child::after,.mw-parser-output .hlist dt dt:last-child::after,.mw-parser-output .hlist dt li:last-child::after,.mw-parser-output .hlist li dd:last-child::after,.mw-parser-output .hlist li dt:last-child::after,.mw-parser-output .hlist li li:last-child::after{content:")";font-weight:normal}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist ol>li{counter-increment:listitem}.mw-parser-output .hlist ol>li::before{content:" "counter(listitem)"\a0 "}.mw-parser-output .hlist dd ol>li:first-child::before,.mw-parser-output .hlist dt ol>li:first-child::before,.mw-parser-output .hlist li ol>li:first-child::before{content:" ("counter(listitem)"\a0 "}</style><style data-mw-deduplicate="TemplateStyles:r4182964">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{line-height:1.5em;border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}</style></div><div role="navigation" class="navbox" aria-labelledby="Control_d&#039;autoridaes" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Control_d&#039;autoridaes" scope="row" class="navbox-group" style="width:1%;width: 12%; text-align:center;"><a href="/wiki/Ayuda:Control_d%27autoridaes" title="Ayuda:Control d'autoridaes">Control d'autoridaes</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><b>Proyeutos Wikimedia</b></li> <li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikidata" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span> Datos:</span> <span class="uid"><a href="https://www.wikidata.org/wiki/Q755992" class="extiw" title="wikidata:Q755992">Q755992</a></span></li></ul> </div></td></tr></tbody></table></div><div class="mw-mf-linked-projects hlist"> <ul><li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="/wiki/Wikidata" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span> Datos:</span> <span class="uid"><a href="https://www.wikidata.org/wiki/Q755992" class="extiw" title="wikidata:Q755992">Q755992</a></span></li></ul> </div></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Sacáu de «<a dir="ltr" href="https://ast.wikipedia.org/w/index.php?title=Elementu_sintéticu&oldid=4301162">https://ast.wikipedia.org/w/index.php?title=Elementu_sintéticu&oldid=4301162</a>»</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Especial:Categor%C3%ADas" title="Especial:Categorías">Categoríes</a>: <ul><li><a href="/wiki/Categor%C3%ADa:Wikipedia:Revisar_traducci%C3%B3n" title="Categoría:Wikipedia:Revisar traducción">Wikipedia:Revisar traducción</a></li><li><a href="/wiki/Categor%C3%ADa:Elementos_qu%C3%ADmicos_sint%C3%A9ticos" title="Categoría:Elementos químicos sintéticos">Elementos químicos sintéticos</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Categoría anubrida: <ul><li><a href="/wiki/Categor%C3%ADa:Wikipedia:Tradubot" title="Categoría:Wikipedia:Tradubot">Wikipedia:Tradubot</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> La última edición d'esta páxina foi'l 16 pay 2024 a les 17:12.</li> <li id="footer-info-copyright">El testu ta disponible baxo la <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.es">Llicencia Creative Commons Reconocimientu/CompartirIgual 4.0</a>; puen aplicase términos adicionales. Llei <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use">les condiciones d'usu</a> pa más detalles.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy/es">Política d'intimidá</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Tocante_a">Tocante a Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Avisu_xeneral">Avisu llegal</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Códigu de conducta</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Desendolcadores</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/ast.wikipedia.org">Estadístiques</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement/es">Declaración de cookies</a></li> <li id="footer-places-mobileview"><a href="//ast.m.wikipedia.org/w/index.php?title=Elementu_sint%C3%A9ticu&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Vista pa móvil</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-f69cdc8f6-7n487","wgBackendResponseTime":144,"wgPageParseReport":{"limitreport":{"cputime":"0.154","walltime":"0.196","ppvisitednodes":{"value":377,"limit":1000000},"postexpandincludesize":{"value":4226,"limit":2097152},"templateargumentsize":{"value":247,"limit":2097152},"expansiondepth":{"value":7,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":5132,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 151.994 1 -total"," 77.79% 118.239 1 Plantía:Control_d'autoridaes"," 7.85% 11.938 1 Plantía:Llistaref"," 5.25% 7.985 1 Plantía:Traducíu_ref"," 4.18% 6.347 1 Plantía:Tradubot"," 3.43% 5.216 1 Plantía:Obtener_idioma"," 2.22% 3.379 3 Plantía:Lleenda"," 2.02% 3.063 1 Plantía:Unidá"]},"scribunto":{"limitreport-timeusage":{"value":"0.084","limit":"10.000"},"limitreport-memusage":{"value":1012904,"limit":52428800}},"cachereport":{"origin":"mw-web.eqiad.main-7c479b968-j5zqw","timestamp":"20241116171829","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Elementu sint\u00e9ticu","url":"https:\/\/ast.wikipedia.org\/wiki\/Elementu_sint%C3%A9ticu","sameAs":"http:\/\/www.wikidata.org\/entity\/Q755992","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q755992","author":{"@type":"Organization","name":"Collaboradores de los proyeutos de Wikimedia"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2017-10-22T14:47:44Z","dateModified":"2024-11-16T17:12:36Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/a\/a6\/Periodic_table%2C_good_SVG.svg"}</script> </body> </html>