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-enabled skin-theme-clientpref-day vector-toc-not-available" lang="sk" dir="ltr"> <head> <meta charset="UTF-8"> <title>Chalkogén – Wikipédia</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-enabled skin-theme-clientpref-day vector-toc-not-available";var cookie=document.cookie.match(/(?:^|; )skwikimwclientpreferences=([^;]+)/);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":["","január","február","marec","apríl","máj","jún","júl","august","september","október","november","december"],"wgRequestId":"ae8b075b-4642-433b-ad3a-761ec4eb5e7f","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Chalkogén","wgTitle":"Chalkogén","wgCurRevisionId":7785105,"wgRevisionId":7785105,"wgArticleId":126589,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Wikipédia:Chýbajúce referencie","Portál:Chémia/Zapojené články","Wikipédia:Články priamo volajúce šablónu Portál","Chemické výhonky","Chalkogény"],"wgPageViewLanguage":"sk","wgPageContentLanguage":"sk","wgPageContentModel":"wikitext","wgRelevantPageName":"Chalkogén","wgRelevantArticleId":126589,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgRedirectedFrom":"Chalkogény", "wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":false,"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"sk","pageLanguageDir":"ltr","pageVariantFallbacks":"sk"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":2000,"wgInternalRedirectTargetUrl":"/wiki/Chalkog%C3%A9n","wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q104567","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled" :false,"wgGELevelingUpEnabledForUser":false,"wgSiteNoticeId":"2.2"};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","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready","ext.dismissableSiteNotice.styles":"ready"};RLPAGEMODULES=["mediawiki.action.view.redirect","site","mediawiki.page.ready","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.ReferenceTooltips","ext.gadget.WikiMiniAtlas","ext.gadget.edit-summaries","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","ext.dismissableSiteNotice"];</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=sk&modules=ext.dismissableSiteNotice.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.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=sk&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=sk&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 name="viewport" content="width=1120"> <meta property="og:title" content="Chalkogén – Wikipédia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//sk.m.wikipedia.org/wiki/Chalkog%C3%A9n"> <link rel="alternate" type="application/x-wiki" title="Upraviť" href="/w/index.php?title=Chalkog%C3%A9n&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="Wikipédia (sk)"> <link rel="EditURI" type="application/rsd+xml" href="//sk.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://sk.wikipedia.org/wiki/Chalkog%C3%A9n"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.sk"> <link rel="alternate" type="application/atom+xml" title="Atom kanál Wikipédia" href="/w/index.php?title=%C5%A0peci%C3%A1lne:Posledn%C3%A9%C3%9Apravy&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-Chalkogén rootpage-Chalkogén skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Preskočiť na obsah</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="Projekt"> <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="Hlavné menu" > <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">Hlavné menu</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">Hlavné menu</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">presunúť do postranného panelu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">skryť</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigácia </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage" class="mw-list-item"><a href="/wiki/Hlavn%C3%A1_str%C3%A1nka" title="Navštíviť Hlavnú stránku [z]" accesskey="z"><span>Hlavná stránka</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Port%C3%A1l_komunity" title="O projekte, ako môžete prispieť, kde čo nájsť"><span>Portál komunity</span></a></li><li id="n-kaviaren" class="mw-list-item"><a href="/wiki/Wikip%C3%A9dia:Kaviare%C5%88"><span>Kaviareň</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/%C5%A0peci%C3%A1lne:Posledn%C3%A9%C3%9Apravy" title="Zoznam posledných úprav na tejto wiki [r]" accesskey="r"><span>Posledné úpravy</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/%C5%A0peci%C3%A1lne:N%C3%A1hodn%C3%A1" title="Zobraziť náhodnú stránku [x]" accesskey="x"><span>Náhodná stránka</span></a></li><li id="n-help" class="mw-list-item"><a href="https://sk.wikipedia.org/wiki/Pomoc:Obsah" title="Miesto, kde nájdete pomoc"><span>Pomocník</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Hlavn%C3%A1_str%C3%A1nka" 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="Wikipédia" src="/static/images/mobile/copyright/wikipedia-wordmark-fr.svg" style="width: 7.4375em; height: 1.125em;"> <img class="mw-logo-tagline" alt="Slobodná encyklopédia" src="/static/images/mobile/copyright/wikipedia-tagline-sk.svg" width="118" height="13" style="width: 7.375em; 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/%C5%A0peci%C3%A1lne:H%C4%BEadanie" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Vyhľadať na Wikipédia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Hľadať</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="Hľadať na Wikipédii" aria-label="Hľadať na Wikipédii" autocapitalize="sentences" title="Vyhľadať na Wikipédia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Špeciálne:Hľadanie"> </div> <button class="cdx-button cdx-search-input__end-button">Hľadať</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Osobné nástroje"> <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="Vzhľad"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Zmeniť vzhľad veľkosti písma, šírky stránky a farby" > <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="Vzhľad" > <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">Vzhľad</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="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_sk.wikipedia.org&uselang=sk" class=""><span>Prispieť</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=%C5%A0peci%C3%A1lne:Vytvorenie%C3%9A%C4%8Dtu&returnto=Chalkog%C3%A9n" title="Odporúčame vytvoriť si vlastný účet a prihlásiť sa, nie je to však povinné." class=""><span>Vytvoriť účet</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=%C5%A0peci%C3%A1lne:Prihl%C3%A1seniePou%C5%BE%C3%ADvate%C4%BEa&returnto=Chalkog%C3%A9n" title="Odporúčame vám prihlásiť sa, nie je to však povinné. [o]" accesskey="o" class=""><span>Prihlásiť sa</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="Ďalšie možnosti" > <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="Osobné nástroje" > <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">Osobné nástroje</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Uživatelské menu" > <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="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_sk.wikipedia.org&uselang=sk"><span>Prispieť</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%C5%A0peci%C3%A1lne:Vytvorenie%C3%9A%C4%8Dtu&returnto=Chalkog%C3%A9n" title="Odporúčame vytvoriť si vlastný účet a prihlásiť sa, nie je to však povinné."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Vytvoriť účet</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%C5%A0peci%C3%A1lne:Prihl%C3%A1seniePou%C5%BE%C3%ADvate%C4%BEa&returnto=Chalkog%C3%A9n" title="Odporúčame vám prihlásiť sa, nie je to však povinné. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Prihlásiť sa</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"> Stránky pre odhlásených redaktorov <a href="/wiki/Pomoc:%C3%9Avod" aria-label="Viac informácií o editovaní"><span>zistiť viac</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/%C5%A0peci%C3%A1lne:MojePr%C3%ADspevky" title="Zoznam úprav vykonaných z tejto IP adresy [y]" accesskey="y"><span>Príspevky</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%C5%A0peci%C3%A1lne:MojaDiskusia" title="Diskusia o úpravách z tejto ip adresy [n]" accesskey="n"><span>Diskusia</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 id="mw-dismissablenotice-anonplace"></div><script>(function(){var node=document.getElementById("mw-dismissablenotice-anonplace");if(node){node.outerHTML="\u003Cdiv class=\"mw-dismissable-notice\"\u003E\u003Cdiv class=\"mw-dismissable-notice-close\"\u003E[\u003Ca tabindex=\"0\" role=\"button\"\u003Enezobrazovať\u003C/a\u003E]\u003C/div\u003E\u003Cdiv class=\"mw-dismissable-notice-body\"\u003E\u003C!-- CentralNotice --\u003E\u003Cdiv id=\"localNotice\" data-nosnippet=\"\"\u003E\u003Cdiv class=\"anonnotice\" lang=\"sk\" dir=\"ltr\"\u003E\u003Ctable width=\"100%\" class=\"skin-nightmode-reset-color\" style=\"background:var( --background-color-base, #FFF); color:#27408B;\"\u003E\n\n\u003Ctbody\u003E\u003Ctr valign=\"top\"\u003E\n\u003Ctd style=\"text-align:center;\"\u003E\u003Cdiv style=\"display: flex; text-align:center; border: 1px solid black;\" class=\"plainlinks\"\u003E\u003Cdiv style=\"padding-left:0.5em; padding-top:0.2em; margin-bottom: -0.4em;\"\u003E\u003Cfigure class=\"mw-halign-left\" typeof=\"mw:File\"\u003E\u003Ca href=\"/wiki/Wikip%C3%A9dia:%C3%81zijsk%C3%BD_mesiac_Wikip%C3%A9die\" title=\"Ázijský mesiac Wikipédie\"\u003E\u003Cimg alt=\"Ázijský mesiac Wikipédie\" src=\"//upload.wikimedia.org/wikipedia/commons/thumb/1/1f/WAM_logo_without_text.svg/38px-WAM_logo_without_text.svg.png\" decoding=\"async\" width=\"38\" height=\"41\" class=\"mw-file-element\" srcset=\"//upload.wikimedia.org/wikipedia/commons/thumb/1/1f/WAM_logo_without_text.svg/57px-WAM_logo_without_text.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/1f/WAM_logo_without_text.svg/76px-WAM_logo_without_text.svg.png 2x\" data-file-width=\"800\" data-file-height=\"859\" /\u003E\u003C/a\u003E\u003Cfigcaption\u003EÁzijský mesiac Wikipédie\u003C/figcaption\u003E\u003C/figure\u003E\u003C/div\u003E\u003Cdiv style=\"text-align:center; flex: 1; margin: 0.2em 0;\"\u003E\u003Cbig\u003E\u003Cb\u003E\u003Ca href=\"/wiki/Wikip%C3%A9dia:%C3%81zijsk%C3%BD_mesiac_Wikip%C3%A9die_2024\" title=\"Wikipédia:Ázijský mesiac Wikipédie 2024\"\u003EÁzijský mesiac Wikipédie 2024\u003C/a\u003E\u003C/b\u003E\u003C/big\u003E\u003Cbr /\u003E\u003Cb\u003EZapojte sa a\u0026#160;získajte cenu\u003C/b\u003E\n\u003C/div\u003E\n\u003C/div\u003E\u003C/td\u003E\u003C/tr\u003E\u003C/tbody\u003E\u003C/table\u003E\u003C/div\u003E\u003C/div\u003E\u003C/div\u003E\u003C/div\u003E";}}());</script></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="Projekt"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Chalkogén</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="Prejsť na článok v inom jazyku. Je dostupný v 71 jazykoch" > <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-71" 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">71 jazykov</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Chalkogeen" title="Chalkogeen – afrikánčina" lang="af" hreflang="af" data-title="Chalkogeen" data-language-autonym="Afrikaans" data-language-local-name="afrikánčina" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Calcocheno" title="Calcocheno – aragónčina" lang="an" hreflang="an" data-title="Calcocheno" data-language-autonym="Aragonés" data-language-local-name="aragónčina" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%95%E0%A4%BE%E0%A4%B2%E0%A5%8D%E0%A4%95%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="काल्कोजन – angika" lang="anp" hreflang="anp" data-title="काल्कोजन" data-language-autonym="अंगिका" data-language-local-name="angika" class="interlanguage-link-target"><span>अंगिका</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%83%D8%A7%D9%84%D9%83%D9%88%D8%AC%D9%8A%D9%86" title="كالكوجين – arabčina" lang="ar" hreflang="ar" data-title="كالكوجين" data-language-autonym="العربية" data-language-local-name="arabčina" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Elementos_del_grupu_16" title="Elementos del grupu 16 – astúrčina" lang="ast" hreflang="ast" data-title="Elementos del grupu 16" data-language-autonym="Asturianu" data-language-local-name="astúrčina" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Xalkogenl%C9%99r" title="Xalkogenlər – azerbajdžančina" lang="az" hreflang="az" data-title="Xalkogenlər" data-language-autonym="Azərbaycanca" data-language-local-name="azerbajdžančina" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Kalkog%C3%A9n" title="Kalkogén – balijčina" lang="ban" hreflang="ban" data-title="Kalkogén" data-language-autonym="Basa Bali" data-language-local-name="balijčina" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BB%D1%8C%D0%BA%D0%B0%D0%B3%D0%B5%D0%BD%D1%8B" title="Халькагены – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Халькагены" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BB%D0%BA%D0%BE%D0%B3%D0%B5%D0%BD" title="Халкоген – bulharčina" lang="bg" hreflang="bg" data-title="Халкоген" data-language-autonym="Български" data-language-local-name="bulharčina" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%9A%E0%A7%8D%E0%A6%AF%E0%A6%BE%E0%A6%B2%E0%A6%95%E0%A7%8B%E0%A6%9C%E0%A7%87%E0%A6%A8" title="চ্যালকোজেন – bengálčina" lang="bn" hreflang="bn" data-title="চ্যালকোজেন" data-language-autonym="বাংলা" data-language-local-name="bengálčina" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Halkogeni_elementi" title="Halkogeni elementi – bosniačtina" lang="bs" hreflang="bs" data-title="Halkogeni elementi" data-language-autonym="Bosanski" data-language-local-name="bosniačtina" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Calcogen" title="Calcogen – katalánčina" lang="ca" hreflang="ca" data-title="Calcogen" data-language-autonym="Català" data-language-local-name="katalánčina" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Chalkogeny" title="Chalkogeny – čeština" lang="cs" hreflang="cs" data-title="Chalkogeny" data-language-autonym="Čeština" data-language-local-name="čeština" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Chalcogen" title="Chalcogen – waleština" lang="cy" hreflang="cy" data-title="Chalcogen" data-language-autonym="Cymraeg" data-language-local-name="waleština" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Chalkogene" title="Chalkogene – nemčina" lang="de" hreflang="de" data-title="Chalkogene" data-language-autonym="Deutsch" data-language-local-name="nemčina" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%A7%CE%B1%CE%BB%CE%BA%CE%BF%CE%B3%CF%8C%CE%BD%CE%B1" title="Χαλκογόνα – gréčtina" lang="el" hreflang="el" data-title="Χαλκογόνα" data-language-autonym="Ελληνικά" data-language-local-name="gréčtina" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Chalcogen" title="Chalcogen – angličtina" lang="en" hreflang="en" data-title="Chalcogen" data-language-autonym="English" data-language-local-name="angličtina" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Elemento_de_grupo_16" title="Elemento de grupo 16 – esperanto" lang="eo" hreflang="eo" data-title="Elemento de grupo 16" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Anf%C3%ADgeno" title="Anfígeno – španielčina" lang="es" hreflang="es" data-title="Anfígeno" data-language-autonym="Español" data-language-local-name="španielčina" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Kalkogeenid" title="Kalkogeenid – estónčina" lang="et" hreflang="et" data-title="Kalkogeenid" data-language-autonym="Eesti" data-language-local-name="estónčina" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Kalkogeno" title="Kalkogeno – baskičtina" lang="eu" hreflang="eu" data-title="Kalkogeno" data-language-autonym="Euskara" data-language-local-name="baskičtina" 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/%DA%A9%D8%A7%D9%84%DA%A9%D9%88%DA%98%D9%86" title="کالکوژن – perzština" lang="fa" hreflang="fa" data-title="کالکوژن" data-language-autonym="فارسی" data-language-local-name="perzština" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Happiryhm%C3%A4" title="Happiryhmä – fínčina" lang="fi" hreflang="fi" data-title="Happiryhmä" data-language-autonym="Suomi" data-language-local-name="fínčina" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Chalcog%C3%A8ne" title="Chalcogène – francúzština" lang="fr" hreflang="fr" data-title="Chalcogène" data-language-autonym="Français" data-language-local-name="francúzština" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Chalkogeen" title="Chalkogeen – severná frízština" lang="frr" hreflang="frr" data-title="Chalkogeen" data-language-autonym="Nordfriisk" data-language-local-name="severná frízština" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Calcaigin" title="Calcaigin – írčina" lang="ga" hreflang="ga" data-title="Calcaigin" data-language-autonym="Gaeilge" data-language-local-name="írčina" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%95%E0%A4%BE%E0%A4%B2%E0%A5%8D%E0%A4%95%E0%A5%8B%E0%A4%9C%E0%A4%A8" title="काल्कोजन – hindčina" lang="hi" hreflang="hi" data-title="काल्कोजन" data-language-autonym="हिन्दी" data-language-local-name="hindčina" 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/Halkogeni_elementi" title="Halkogeni elementi – chorvátčina" lang="hr" hreflang="hr" data-title="Halkogeni elementi" data-language-autonym="Hrvatski" data-language-local-name="chorvátčina" 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/Oxig%C3%A9ncsoport" title="Oxigéncsoport – maďarčina" lang="hu" hreflang="hu" data-title="Oxigéncsoport" data-language-autonym="Magyar" data-language-local-name="maďarčina" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BD%D5%A1%D5%AC%D5%AF%D5%B8%D5%A3%D5%A5%D5%B6%D5%B6%D5%A5%D6%80" title="Խալկոգեններ – arménčina" lang="hy" hreflang="hy" data-title="Խալկոգեններ" data-language-autonym="Հայերեն" data-language-local-name="arménčina" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-ia mw-list-item"><a href="https://ia.wikipedia.org/wiki/Chalcogenos" title="Chalcogenos – interlingua" lang="ia" hreflang="ia" data-title="Chalcogenos" data-language-autonym="Interlingua" data-language-local-name="interlingua" class="interlanguage-link-target"><span>Interlingua</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Kalkogen" title="Kalkogen – indonézština" lang="id" hreflang="id" data-title="Kalkogen" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonézština" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Kalk%C3%B3gen" title="Kalkógen – islandčina" lang="is" hreflang="is" data-title="Kalkógen" data-language-autonym="Íslenska" data-language-local-name="islandčina" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Elementi_del_gruppo_16" title="Elementi del gruppo 16 – taliančina" lang="it" hreflang="it" data-title="Elementi del gruppo 16" data-language-autonym="Italiano" data-language-local-name="taliančina" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%AC%AC16%E6%97%8F%E5%85%83%E7%B4%A0" title="第16族元素 – japončina" lang="ja" hreflang="ja" data-title="第16族元素" data-language-autonym="日本語" data-language-local-name="japončina" 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%A5%D0%B0%D0%BB%D1%8C%D0%BA%D0%BE%D0%B3%D0%B5%D0%BD%D0%B4%D0%B5%D1%80" title="Халькогендер – kazaština" lang="kk" hreflang="kk" data-title="Халькогендер" data-language-autonym="Қазақша" data-language-local-name="kazaština" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/16%EC%A1%B1_%EC%9B%90%EC%86%8C" title="16족 원소 – kórejčina" lang="ko" hreflang="ko" data-title="16족 원소" data-language-autonym="한국어" data-language-local-name="kórejčina" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Chalcogenia_(elementa)" title="Chalcogenia (elementa) – latinčina" lang="la" hreflang="la" data-title="Chalcogenia (elementa)" data-language-autonym="Latina" data-language-local-name="latinčina" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Calc%C3%B2gen" title="Calcògen – lombardština" lang="lmo" hreflang="lmo" data-title="Calcògen" data-language-autonym="Lombard" data-language-local-name="lombardština" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Halkog%C4%93ni" title="Halkogēni – lotyština" lang="lv" hreflang="lv" data-title="Halkogēni" data-language-autonym="Latviešu" data-language-local-name="lotyština" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BB%D0%BA%D0%BE%D0%B3%D0%B5%D0%BD" title="Халкоген – macedónčina" lang="mk" hreflang="mk" data-title="Халкоген" data-language-autonym="Македонски" data-language-local-name="macedónčina" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%93%E0%B4%95%E0%B5%8D%E0%B4%B8%E0%B4%BF%E0%B4%9C%E0%B5%BB_%E0%B4%95%E0%B5%81%E0%B4%9F%E0%B5%81%E0%B4%82%E0%B4%AC%E0%B4%82" title="ഓക്സിജൻ കുടുംബം – malajálamčina" lang="ml" hreflang="ml" data-title="ഓക്സിജൻ കുടുംബം" data-language-autonym="മലയാളം" data-language-local-name="malajálamčina" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Kumpulan_kalkogen" title="Kumpulan kalkogen – malajčina" lang="ms" hreflang="ms" data-title="Kumpulan kalkogen" data-language-autonym="Bahasa Melayu" data-language-local-name="malajčina" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-myv mw-list-item"><a href="https://myv.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BB%D1%8C%D0%BA%D0%BE%D0%B3%D0%B5%D0%BD%D1%82%D0%BD%D0%B5" title="Халькогентне – erzjančina" lang="myv" hreflang="myv" data-title="Халькогентне" data-language-autonym="Эрзянь" data-language-local-name="erzjančina" class="interlanguage-link-target"><span>Эрзянь</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Chalkogen" title="Chalkogen – dolná nemčina" lang="nds" hreflang="nds" data-title="Chalkogen" data-language-autonym="Plattdüütsch" data-language-local-name="dolná nemčina" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Zuurstofgroep" title="Zuurstofgroep – holandčina" lang="nl" hreflang="nl" data-title="Zuurstofgroep" data-language-autonym="Nederlands" data-language-local-name="holandčina" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Kalkogen" title="Kalkogen – nórčina (nynorsk)" lang="nn" hreflang="nn" data-title="Kalkogen" data-language-autonym="Norsk nynorsk" data-language-local-name="nórčina (nynorsk)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Calcog%C3%A8n" title="Calcogèn – okcitánčina" lang="oc" hreflang="oc" data-title="Calcogèn" data-language-autonym="Occitan" data-language-local-name="okcitánčina" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%97%E0%A8%B0%E0%A9%81%E0%A9%B1%E0%A8%AA_16_%E0%A8%A4%E0%A9%B1%E0%A8%A4" title="ਗਰੁੱਪ 16 ਤੱਤ – pandžábčina" lang="pa" hreflang="pa" data-title="ਗਰੁੱਪ 16 ਤੱਤ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="pandžábčina" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Tlenowce" title="Tlenowce – poľština" lang="pl" hreflang="pl" data-title="Tlenowce" data-language-autonym="Polski" data-language-local-name="poľština" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Calcog%C3%AAnio" title="Calcogênio – portugalčina" lang="pt" hreflang="pt" data-title="Calcogênio" data-language-autonym="Português" data-language-local-name="portugalčina" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-qu mw-list-item"><a href="https://qu.wikipedia.org/wiki/Ch%27uqichaq" title="Ch'uqichaq – kečuánčina" lang="qu" hreflang="qu" data-title="Ch'uqichaq" data-language-autonym="Runa Simi" data-language-local-name="kečuánčina" class="interlanguage-link-target"><span>Runa Simi</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Calcogen" title="Calcogen – rumunčina" lang="ro" hreflang="ro" data-title="Calcogen" data-language-autonym="Română" data-language-local-name="rumunčina" 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%A5%D0%B0%D0%BB%D1%8C%D0%BA%D0%BE%D0%B3%D0%B5%D0%BD%D1%8B" title="Халькогены – ruština" lang="ru" hreflang="ru" data-title="Халькогены" data-language-autonym="Русский" data-language-local-name="ruština" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/16._grupa_hemijskih_elemenata" title="16. grupa hemijskih elemenata – srbochorvátčina" lang="sh" hreflang="sh" data-title="16. grupa hemijskih elemenata" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="srbochorvátčina" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Group_16_element" title="Group 16 element – Simple English" lang="en-simple" hreflang="en-simple" data-title="Group 16 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-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Halkogen" title="Halkogen – slovinčina" lang="sl" hreflang="sl" data-title="Halkogen" data-language-autonym="Slovenščina" data-language-local-name="slovinčina" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Chalcogen" title="Chalcogen – somálčina" lang="so" hreflang="so" data-title="Chalcogen" data-language-autonym="Soomaaliga" data-language-local-name="somálčina" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Grupi_i_gjasht%C3%ABmb%C3%ABdhjet%C3%AB_i_elementeve_kimike" title="Grupi i gjashtëmbëdhjetë i elementeve kimike – albánčina" lang="sq" hreflang="sq" data-title="Grupi i gjashtëmbëdhjetë i elementeve kimike" data-language-autonym="Shqip" data-language-local-name="albánčina" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%A5%D0%B0%D0%BB%D0%BA%D0%BE%D0%B3%D0%B5%D0%BD" title="Халкоген – srbčina" lang="sr" hreflang="sr" data-title="Халкоген" data-language-autonym="Српски / srpski" data-language-local-name="srbčina" 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/Kalkogen" title="Kalkogen – švédčina" lang="sv" hreflang="sv" data-title="Kalkogen" data-language-autonym="Svenska" data-language-local-name="švédčina" 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/Kundi_la_Halkojeni" title="Kundi la Halkojeni – swahilčina" lang="sw" hreflang="sw" data-title="Kundi la Halkojeni" data-language-autonym="Kiswahili" data-language-local-name="swahilčina" 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%A8%E0%AF%86%E0%AE%9F%E0%AF%81%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AF%81%E0%AE%B4%E0%AF%81_16_%E0%AE%A4%E0%AE%A9%E0%AE%BF%E0%AE%AE%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AE%B3%E0%AF%8D" title="நெடுங்குழு 16 தனிமங்கள் – tamilčina" lang="ta" hreflang="ta" data-title="நெடுங்குழு 16 தனிமங்கள்" data-language-autonym="தமிழ்" data-language-local-name="tamilčina" 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%9A%E0%B0%BE%E0%B0%B2%E0%B1%8D%E0%B0%95%E0%B1%8B%E0%B0%9C%E0%B0%A8%E0%B1%8D" title="చాల్కోజన్ – telugčina" lang="te" hreflang="te" data-title="చాల్కోజన్" data-language-autonym="తెలుగు" data-language-local-name="telugčina" 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%B9%81%E0%B8%84%E0%B8%A5%E0%B9%82%E0%B8%84%E0%B9%80%E0%B8%88%E0%B8%99" title="แคลโคเจน – thajčina" lang="th" hreflang="th" data-title="แคลโคเจน" data-language-autonym="ไทย" data-language-local-name="thajčina" 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/Kalkojen" title="Kalkojen – turečtina" lang="tr" hreflang="tr" data-title="Kalkojen" data-language-autonym="Türkçe" data-language-local-name="turečtina" 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%A5%D0%B0%D0%BB%D1%8C%D0%BA%D0%BE%D0%B3%D0%B5%D0%BD%D0%B8" title="Халькогени – ukrajinčina" lang="uk" hreflang="uk" data-title="Халькогени" data-language-autonym="Українська" data-language-local-name="ukrajinčina" 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/Nh%C3%B3m_nguy%C3%AAn_t%E1%BB%91_16" title="Nhóm nguyên tố 16 – vietnamčina" lang="vi" hreflang="vi" data-title="Nhóm nguyên tố 16" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamčina" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E6%B0%A7%E6%97%8F%E5%85%83%E7%B4%A0" title="氧族元素 – čínština (wu)" lang="wuu" hreflang="wuu" data-title="氧族元素" data-language-autonym="吴语" data-language-local-name="čínština (wu)" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%B0%A7%E6%97%8F%E5%85%83%E7%B4%A0" title="氧族元素 – čínština" lang="zh" hreflang="zh" data-title="氧族元素" data-language-autonym="中文" data-language-local-name="čínština" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E6%B0%A7%E6%97%8F%E5%85%83%E7%B4%A0" title="氧族元素 – kantončina" lang="yue" hreflang="yue" data-title="氧族元素" data-language-autonym="粵語" data-language-local-name="kantončina" class="interlanguage-link-target"><span>粵語</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/Q104567#sitelinks-wikipedia" title="Upraviť medzijazykové odkazy" class="wbc-editpage">Upraviť odkazy</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="Menné priestory"> <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/Chalkog%C3%A9n" title="Zobraziť obsah stránky [c]" accesskey="c"><span>Stránka</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diskusia:Chalkog%C3%A9n&action=edit&redlink=1" rel="discussion" class="new" title="Diskusia o obsahu stránky (stránka neexistuje) [t]" accesskey="t"><span>Diskusia</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="Změnit variantu jazyka" > <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">slovenčina</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="Zobrazenia"> <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/Chalkog%C3%A9n"><span>Čítať</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&veaction=edit" title="Upraviť túto stránku [v]" accesskey="v"><span>Upraviť</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&action=edit" title="Upraviť zdrojový kód tejto stránky [e]" accesskey="e"><span>Upraviť zdroj</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&action=history" title="Minulé revízie tejto stránky. [h]" accesskey="h"><span>Zobraziť históriu</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Nástroje stránky"> <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="Nástroje" > <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">Nástroje</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">Nástroje</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">presunúť do postranného panelu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">skryť</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Další možnosti" > <div class="vector-menu-heading"> Akcie </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/Chalkog%C3%A9n"><span>Čítať</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&veaction=edit" title="Upraviť túto stránku [v]" accesskey="v"><span>Upraviť</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&action=edit" title="Upraviť zdrojový kód tejto stránky [e]" accesskey="e"><span>Upraviť zdroj</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&action=history"><span>Zobraziť históriu</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Všeobecné </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/%C5%A0peci%C3%A1lne:%C4%8CoOdkazujeSem/Chalkog%C3%A9n" title="Zoznam všetkých wiki stránok, ktoré sem odkazujú [j]" accesskey="j"><span>Odkazy na túto stránku</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/%C5%A0peci%C3%A1lne:S%C3%BAvisiacePosledn%C3%A9%C3%9Apravy/Chalkog%C3%A9n" rel="nofollow" title="Posledné úpravy na stránkach, na ktoré odkazuje táto stránka [k]" accesskey="k"><span>Súvisiace úpravy</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=sk" title="Nahranie súborov [u]" accesskey="u"><span>Nahrať súbor</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/%C5%A0peci%C3%A1lne:%C5%A0peci%C3%A1lneStr%C3%A1nky" title="Zoznam všetkých špeciálnych stránok [q]" accesskey="q"><span>Špeciálne stránky</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&oldid=7785105" title="Trvalý odkaz na túto verziu stránky"><span>Trvalý odkaz</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&action=info" title="Viac informácií o tejto stránke"><span>Informácie o stránke</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=%C5%A0peci%C3%A1lne:Citova%C5%A5&page=Chalkog%C3%A9n&id=7785105&wpFormIdentifier=titleform" title="Informácie ako citovať túto stránku"><span>Citovať túto stránku</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=%C5%A0peci%C3%A1lne:UrlShortener&url=https%3A%2F%2Fsk.wikipedia.org%2Fwiki%2FChalkog%25C3%25A9n"><span>Získať skrátené URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=%C5%A0peci%C3%A1lne:QrCode&url=https%3A%2F%2Fsk.wikipedia.org%2Fwiki%2FChalkog%25C3%25A9n"><span>Stiahnuť QR kód</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"> Tlačiť/exportovať </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=%C5%A0peci%C3%A1lne:Knihy&bookcmd=book_creator&referer=Chalkog%C3%A9n"><span>Vytvoriť knihu</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=%C5%A0peci%C3%A1lne:DownloadAsPdf&page=Chalkog%C3%A9n&action=show-download-screen"><span>Stiahnuť ako PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Chalkog%C3%A9n&printable=yes" title="Verzia tejto stránky pre tlač [p]" accesskey="p"><span>Verzia pre tlač</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"> V iných projektoch </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Periodic_table_group_16" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q104567" title="Odkaz na prepojenú položku dátového úložiska [g]" accesskey="g"><span>Položka 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="Nástroje stránky"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Vzhľad"> <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">Vzhľad</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">presunúť do postranného panelu</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">skryť</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> <div id="siteSub" class="noprint">z Wikipédie, slobodnej encyklopédie</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(Presmerované z <a href="/w/index.php?title=Chalkog%C3%A9ny&redirect=no" class="mw-redirect" title="Chalkogény">Chalkogény</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="sk" dir="ltr"><table style="" class="metadata plainlinks ambox ambox-content"> <tbody><tr> <td class="ambox-image"> <div style="width:52px;"> <span typeof="mw:File"><a href="/wiki/S%C3%BAbor:Question_book-4.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/40px-Question_book-4.svg.png" decoding="async" width="40" height="31" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/60px-Question_book-4.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/80px-Question_book-4.svg.png 2x" data-file-width="262" data-file-height="204" /></a></span></div></td> <td class="ambox-text"><b>Tomuto článku alebo sekcii chýbajú <a href="/wiki/Pomoc:Referencie" title="Pomoc:Referencie">odkazy</a> na spoľahlivé zdroje, môže preto obsahovať informácie, ktoré je potrebné ešte <a href="/wiki/Wikip%C3%A9dia:Overite%C4%BEnos%C5%A5" title="Wikipédia:Overiteľnosť">overiť</a>.</b><br /><small>Pomôžte Wikipédii a <a class="external text" href="https://sk.wikipedia.org/w/index.php?title=Chalkog%C3%A9n&action=edit">doplňte do článku</a> citácie, odkazy na <a href="/wiki/Wikip%C3%A9dia:Spo%C4%BEahliv%C3%A9_zdroje" title="Wikipédia:Spoľahlivé zdroje">spoľahlivé zdroje</a>.</small></td> </tr> </tbody></table> <table align="right" style="border:1px solid #ccc; padding:3px; margin:0.5em 0em 0.8em 1.4em; width: 110px;"> <tbody><tr> <th width="50%"><a href="/wiki/Skupina_(periodick%C3%A1_tabu%C4%BEka)" title="Skupina (periodická tabuľka)">Skupina</a> </th> <th width="50%">16 </th></tr> <tr> <th><a href="/wiki/Peri%C3%B3da_(periodick%C3%A1_tabu%C4%BEka)" title="Perióda (periodická tabuľka)">Perióda</a> </th></tr> <tr> <th align="left" valign="center">2 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">8<br /><b><a href="/wiki/Kysl%C3%ADk" title="Kyslík">O</a></b> </td></tr> <tr> <th align="left" valign="center">3 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">16<br /><b><a href="/wiki/S%C3%ADra" title="Síra">S</a></b> </td></tr> <tr> <th align="left" valign="center">4 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">34<br /><b><a href="/wiki/Sel%C3%A9n" title="Selén">Se</a></b> </td></tr> <tr> <th align="left" valign="center">5 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">52<br /><b><a href="/wiki/Tel%C3%BAr" title="Telúr">Te</a></b> </td></tr> <tr> <th align="left" valign="center">6 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">84<br /><b><a href="/wiki/Pol%C3%B3nium" title="Polónium">Po</a></b> </td></tr> <tr> <th align="left" valign="center">7 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">116<br /><b><a href="/wiki/Liverm%C3%B3rium" title="Livermórium">Lv</a></b> </td></tr> <tr> <th align="left"><a href="/wiki/15._skupina" class="mw-redirect" title="15. skupina"><<</a> </th> <th align="right"><a href="/wiki/17._skupina" class="mw-redirect" title="17. skupina">>></a> </th></tr> <tr> <td colspan="2" title="Portál, ktorého súčasťou je táto stránka" style="text-align:center; border-top: 1px solid #aaa;"><div style="border: solid #aaa 1px; background: #f9f9f9; padding: 0ex 1ex; display:inline-table; padding: 0ex 0.05ex; border-style:none; background:transparent;" title="Portál, ktorého súčasťou je táto stránka"> <table style="margin: 0; padding: 0ex"> <tbody><tr> <td style="vertical-align:middle;margin: 0;border:none;"> </td> <td style="text-align:left;border:none;"><span class="noviewer" typeof="mw:File"><a href="/wiki/Port%C3%A1l:Ch%C3%A9mia" title="Chemický portál"><img alt="Chemický portál" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Chemistrylogo.png/18px-Chemistrylogo.png" decoding="async" width="18" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Chemistrylogo.png/27px-Chemistrylogo.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/24/Chemistrylogo.png/36px-Chemistrylogo.png 2x" data-file-width="40" data-file-height="40" /></a></span> <a href="/wiki/Port%C3%A1l:Ch%C3%A9mia" title="Portál:Chémia">Chemický portál</a> </td></tr></tbody></table></div> </td></tr></tbody></table> <p><b>Chalkogény</b> je súhrnný názov pre <a href="/wiki/Chemick%C3%BD_prvok" title="Chemický prvok">chemické prvky</a> zaradené do 16. skupiny periodickej tabuľky prvkov – teda <a href="/wiki/Kysl%C3%ADk" title="Kyslík">kyslík</a> (O), <a href="/wiki/S%C3%ADra" title="Síra">síra</a> (S), <a href="/wiki/Sel%C3%A9n" title="Selén">selén</a> (Se), <a href="/wiki/Tel%C3%BAr" title="Telúr">telúr</a> (Te) <a href="/wiki/Pol%C3%B3nium" title="Polónium">polónium</a> (Po) a <a href="/wiki/Liverm%C3%B3rium" title="Livermórium">livermórium</a> (Lv). </p><p>Tento názov znamená <i>rudotvorné</i>, čím je vystihnuté, že tieto prvky sa vyskytujú prevažne v <a href="/wiki/Ruda" title="Ruda">rudách</a>. Sú neprechodné, majú 6 valenčných elektrónov a teda im 2 elektróny chýbajú do vytvorenia <a href="/wiki/Oktet_(at%C3%B3m)" title="Oktet (atóm)">oktetu</a>, takže tvoria buď anióny, alebo tvoria dve väzby s inými atómami. </p><p>Z hľadiska elektrónovej konfigurácie sa im tiež hovorí p<sup>4</sup> prvky, pretože majú štyri valenčné <a href="/wiki/Elektr%C3%B3n" title="Elektrón">elektróny</a> v <a href="/wiki/Orbit%C3%A1l" class="mw-disambig" title="Orbitál">orbitáloch</a> typu p. </p><p>Oxidačné čísla : -II, +II, +IV, +VI </p><p>Z hľadiska vlastností je významný rozdiel medzi prvým prvkom, kyslíkom a ostatnými nasledujúcimi prvkami, ktoré sú si v určitých charakteristikách podobné. Polónium je rádioaktívne, používa sa na liečebné účely (uránová ruda <a href="/wiki/Smolinec" class="mw-redirect" title="Smolinec">smolinec</a>). Biogénne sú O, S a Se. <a href="/wiki/Sel%C3%A9n" title="Selén">Selén</a> má protirakovinové účinky. <a href="/wiki/S%C3%ADra" title="Síra">Síra</a> je žltá pevná látka, nerozpustná vo vode, rozpustná v nepolárnych rozpúšťadlách, zlý vodič tepla i elektriny. Selén a <a href="/wiki/Tel%C3%BAr" title="Telúr">telúr</a> sú pevné kryštalické jedovaté látky. </p> <div style="border: solid #aaa 1px; background: #f9f9f9; padding: 0ex 1ex; font-size: 90%;" class="tright" title="Portál, ktorého súčasťou je táto stránka"> <table style="margin: 0; padding: 0ex"> <tbody><tr> <td style="vertical-align:middle;margin: 0;"><span class="noviewer" typeof="mw:File"><a href="/wiki/S%C3%BAbor:Portal.svg" class="mw-file-description" title="Portal"><img alt="Portal" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/36px-Portal.svg.png" decoding="async" width="36" height="32" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/54px-Portal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/72px-Portal.svg.png 2x" data-file-width="36" data-file-height="32" /></a></span> </td> <td style="text-align:left;font-style:italic; font-weight:bold;"><a href="/wiki/Port%C3%A1l:Ch%C3%A9mia" title="Portál:Chémia">Chemický portál</a> </td></tr></tbody></table></div> <div class="metadata plainlinks stub" style="float:none; clear:both; margin: .5em 0;"> <table cellpadding="0" cellspacing="0" style="background-color: transparent;"> <tbody><tr> <td><span typeof="mw:File"><a href="/wiki/S%C3%BAbor:Chem_template.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Chem_template.png/30px-Chem_template.png" decoding="async" width="30" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Chem_template.png/45px-Chem_template.png 1.5x, //upload.wikimedia.org/wikipedia/commons/6/64/Chem_template.png 2x" data-file-width="48" data-file-height="48" /></a></span> </td> <td style="padding-left: 0.25em"><i>Tento článok týkajúci sa <a href="/wiki/Ch%C3%A9mia" title="Chémia">chémie</a> je zatiaľ „<a href="/wiki/Wikip%C3%A9dia:V%C3%BDhonok" title="Wikipédia:Výhonok">výhonok</a>“. Pomôž Wikipédii tým, že ho <a class="external text" href="https://sk.wikipedia.org/w/index.php?title=Chalkog%C3%A9n&action=edit">doplníš a rozšíriš.</a></i> </td></tr></tbody></table></div> <div role="navigation" class="navbox" aria-labelledby="Periodická_tabuľka" style="padding:3px"><table class="nowraplinks collapsible collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div class="plainlinks hlist navbar mini"><ul><li class="nv-view"><a href="/wiki/%C5%A0abl%C3%B3na:Navbox_Periodick%C3%A1_tabu%C4%BEka" title="Šablóna:Navbox Periodická tabuľka"><span title="Zobraz túto šablónu" style=";;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">z</span></a></li><li class="nv-talk"><a href="/w/index.php?title=Diskusia_k_%C5%A1abl%C3%B3ne:Navbox_Periodick%C3%A1_tabu%C4%BEka&action=edit&redlink=1" class="new" title="Diskusia k šablóne:Navbox Periodická tabuľka (stránka neexistuje)"><span title="Diskusia o tejto šablóne" style=";;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">d</span></a></li><li class="nv-edit"><a class="external text" href="https://sk.wikipedia.org/w/index.php?title=%C5%A0abl%C3%B3na:Navbox_Periodick%C3%A1_tabu%C4%BEka&action=edit"><span title="Upraviť túto šablónu" style=";;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">u</span></a></li></ul></div><div id="Periodická_tabuľka" style="font-size:114%;margin:0 4em"><a href="/wiki/Periodick%C3%A1_tabu%C4%BEka" title="Periodická tabuľka">Periodická tabuľka</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Skupina_(periodick%C3%A1_tabu%C4%BEka)" title="Skupina (periodická tabuľka)">Skupiny</a></th><td class="navbox-list navbox-odd hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/1._skupina" title="1. skupina">1. skupina</a></li> <li><a href="/wiki/2._skupina" title="2. skupina">2. skupina</a></li> <li><a href="/wiki/3._skupina" title="3. skupina">3. skupina</a></li> <li><a href="/wiki/4._skupina" title="4. skupina">4. skupina</a></li> <li><a href="/wiki/5._skupina" title="5. skupina">5. skupina</a></li> <li><a href="/wiki/6._skupina" title="6. skupina">6. skupina</a></li> <li><a href="/wiki/7._skupina" title="7. skupina">7. skupina</a></li> <li><a href="/wiki/8._skupina" title="8. skupina">8. skupina</a></li> <li><a href="/wiki/9._skupina" title="9. skupina">9. skupina</a></li> <li><a href="/wiki/10._skupina" title="10. skupina">10. skupina</a></li> <li><a href="/wiki/11._skupina" title="11. skupina">11. skupina</a></li> <li><a href="/wiki/12._skupina" title="12. skupina">12. skupina</a></li> <li><a href="/wiki/13._skupina" class="mw-redirect" title="13. skupina">13. skupina</a></li> <li><a href="/wiki/14._skupina" class="mw-redirect" title="14. skupina">14. skupina</a></li> <li><a href="/wiki/15._skupina" class="mw-redirect" title="15. skupina">15. skupina</a></li> <li><a href="/wiki/16._skupina" class="mw-redirect" title="16. skupina">16. skupina</a></li> <li><a href="/wiki/17._skupina" class="mw-redirect" title="17. skupina">17. skupina</a></li> <li><a href="/wiki/18._skupina" class="mw-redirect" title="18. skupina">18. skupina</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Peri%C3%B3da_(periodick%C3%A1_tabu%C4%BEka)" title="Perióda (periodická tabuľka)">Periódy</a></th><td class="navbox-list navbox-even hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/1._peri%C3%B3da" title="1. perióda">1. perióda</a></li> <li><a href="/wiki/2._peri%C3%B3da" title="2. perióda">2. perióda</a></li> <li><a href="/wiki/3._peri%C3%B3da" title="3. perióda">3. perióda</a></li> <li><a href="/wiki/4._peri%C3%B3da" title="4. perióda">4. perióda</a></li> <li><a href="/wiki/5._peri%C3%B3da" title="5. perióda">5. perióda</a></li> <li><a href="/wiki/6._peri%C3%B3da" title="6. perióda">6. perióda</a></li> <li><a href="/wiki/7._peri%C3%B3da" title="7. perióda">7. perióda</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/S%C3%A9ria_(periodick%C3%A1_tabu%C4%BEka)" title="Séria (periodická tabuľka)">Série</a></th><td class="navbox-list navbox-odd hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/Alkalick%C3%BD_kov" title="Alkalický kov">alkalické kovy</a></li> <li><a href="/wiki/Kov_alkalick%C3%BDch_zem%C3%ADn" title="Kov alkalických zemín">kovy alkalických zemín</a></li> <li><a href="/wiki/Kov_vz%C3%A1cnych_zem%C3%ADn" title="Kov vzácnych zemín">kovy vzácnych zemín</a></li> <li><a href="/wiki/Lantanoid" title="Lantanoid">lantanoidy</a></li> <li><a href="/wiki/Aktinoid" title="Aktinoid">aktinoidy</a></li> <li><a href="/wiki/Prechodn%C3%BD_prvok" title="Prechodný prvok">prechodné prvky</a></li> <li><a class="mw-selflink selflink">chalkogény</a></li> <li><a href="/wiki/Halog%C3%A9n" title="Halogén">halogény</a></li> <li><a href="/wiki/Vz%C3%A1cny_plyn" title="Vzácny plyn">vzácne plyny</a></li> <li><a href="/wiki/Kov" title="Kov">kovy</a></li> <li><a href="/wiki/Polokov" title="Polokov">polokovy</a></li> <li><a href="/wiki/Nekov" title="Nekov">nekovy</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Blok_(periodick%C3%A1_tabu%C4%BEka)" title="Blok (periodická tabuľka)">Bloky</a></th><td class="navbox-list navbox-even hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/Blok_s" title="Blok s">blok s</a></li> <li><a href="/wiki/Blok_p" title="Blok p">blok p</a></li> <li><a href="/wiki/Blok_d" title="Blok d">blok d</a></li> <li><a href="/wiki/Blok_f" title="Blok f">blok f</a></li></ul> </div></td></tr></tbody></table></div> <div class="NavFrame" style="clear:both"> <div class="NavHead"><a href="/wiki/Periodick%C3%A1_tabu%C4%BEka" title="Periodická tabuľka">Periodická tabuľka chemických prvkov</a> </div> <div class="NavContent"> <table border="0" cellpadding="0" cellspacing="0" align="center" style="width:100%; font-size: 95%; border-collapse: collapse;"> <tbody><tr> <td> </td> <td><a href="/wiki/1._skupina" title="1. skupina">1</a> </td> <td><a href="/wiki/2._skupina" title="2. skupina">2</a> </td> <td colspan="15" align="center"><a href="/wiki/3._skupina" title="3. skupina">3</a> </td> <td><a href="/wiki/4._skupina" title="4. skupina">4</a> </td> <td><a href="/wiki/5._skupina" title="5. skupina">5</a> </td> <td><a href="/wiki/6._skupina" title="6. skupina">6</a> </td> <td><a href="/wiki/7._skupina" title="7. skupina">7</a> </td> <td><a href="/wiki/8._skupina" title="8. skupina">8</a> </td> <td><a href="/wiki/9._skupina" title="9. skupina">9</a> </td> <td><a href="/wiki/10._skupina" title="10. skupina">10</a> </td> <td><a href="/wiki/11._skupina" title="11. skupina">11</a> </td> <td><a href="/wiki/12._skupina" title="12. skupina">12</a> </td> <td><a href="/wiki/Triely" title="Triely">13</a> </td> <td><a href="/wiki/Tetrely" title="Tetrely">14</a> </td> <td><a href="/wiki/Pentely" title="Pentely">15</a> </td> <td><a href="/wiki/Chalkog%C3%A9ny" class="mw-redirect" title="Chalkogény">16</a> </td> <td><a href="/wiki/Halog%C3%A9ny" class="mw-redirect" title="Halogény">17</a> </td> <td><a href="/wiki/Vz%C3%A1cny_plyn" title="Vzácny plyn"><span title="Vzácne plyny">18</span></a> </td></tr> <tr> <td><a href="/wiki/1._peri%C3%B3da" title="1. perióda">1</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Vod%C3%ADk" title="Vodík">H</a> </td> <td align="center" colspan="30">  </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/H%C3%A9lium" title="Hélium">He</a> </td></tr> <tr> <td><a href="/wiki/2._peri%C3%B3da" title="2. perióda">2</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/L%C3%ADtium" title="Lítium">Li</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Ber%C3%BDlium" title="Berýlium">Be</a> </td> <td colspan="24" align="center">  </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/B%C3%B3r" title="Bór">B</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Uhl%C3%ADk" title="Uhlík">C</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Dus%C3%ADk" title="Dusík">N</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Kysl%C3%ADk" title="Kyslík">O</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Flu%C3%B3r" title="Fluór">F</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Ne%C3%B3n" title="Neón">Ne</a> </td></tr> <tr> <td><a href="/wiki/3._peri%C3%B3da" title="3. perióda">3</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Sod%C3%ADk" title="Sodík">Na</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Hor%C4%8D%C3%ADk" title="Horčík">Mg</a> </td> <td colspan="24" align="center">  </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Hlin%C3%ADk" title="Hliník">Al</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Krem%C3%ADk" title="Kremík">Si</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Fosfor" title="Fosfor">P</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/S%C3%ADra" title="Síra">S</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Chl%C3%B3r" title="Chlór">Cl</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Arg%C3%B3n" title="Argón">Ar</a> </td></tr> <tr> <td><a href="/wiki/4._peri%C3%B3da" title="4. perióda">4</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Drasl%C3%ADk" title="Draslík">K</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/V%C3%A1pnik" title="Vápnik">Ca</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Skandium" title="Skandium">Sc</a> </td> <td colspan="14" align="center">  </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Tit%C3%A1n_(chemick%C3%BD_prvok)" title="Titán (chemický prvok)">Ti</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Van%C3%A1d" title="Vanád">V</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Chr%C3%B3m" title="Chróm">Cr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Mang%C3%A1n" title="Mangán">Mn</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/%C5%BDelezo" title="Železo">Fe</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Kobalt" title="Kobalt">Co</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Nikel" title="Nikel">Ni</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Me%C4%8F" title="Meď">Cu</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Zinok" title="Zinok">Zn</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/G%C3%A1lium" title="Gálium">Ga</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Germ%C3%A1nium" title="Germánium">Ge</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Arz%C3%A9n" title="Arzén">As</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Sel%C3%A9n" title="Selén">Se</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Br%C3%B3m" title="Bróm">Br</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Krypt%C3%B3n" title="Kryptón">Kr</a> </td></tr> <tr> <td><a href="/wiki/5._peri%C3%B3da" title="5. perióda">5</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Rub%C3%ADdium" title="Rubídium">Rb</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/Stroncium" title="Stroncium">Sr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ytrium" title="Ytrium">Y</a> </td> <td colspan="14" align="center">  </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Zirk%C3%B3nium" title="Zirkónium">Zr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ni%C3%B3b" title="Niób">Nb</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Molybd%C3%A9n" title="Molybdén">Mo</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Techn%C3%A9cium" title="Technécium">Tc</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Rut%C3%A9nium" title="Ruténium">Ru</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/R%C3%B3dium" title="Ródium">Rh</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Pal%C3%A1dium" title="Paládium">Pd</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Striebro" title="Striebro">Ag</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Kadmium" title="Kadmium">Cd</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Indium" title="Indium">In</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/C%C3%ADn" title="Cín">Sn</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Antim%C3%B3n" title="Antimón">Sb</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Tel%C3%BAr" title="Telúr">Te</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/J%C3%B3d" title="Jód">I</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Xen%C3%B3n" title="Xenón">Xe</a> </td></tr> <tr> <td width="2%" align="center"><a href="/wiki/6._peri%C3%B3da" title="6. perióda">6</a> </td> <td width="3.0625%" align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/C%C3%A9zium" title="Cézium">Cs</a> </td> <td width="3.0625%" align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/B%C3%A1rium" title="Bárium">Ba</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Lant%C3%A1n" title="Lantán">La</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/C%C3%A9r" title="Cér">Ce</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Prazeod%C3%BDm" title="Prazeodým">Pr</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Neod%C3%BDm" title="Neodým">Nd</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Prom%C3%A9tium" title="Prométium">Pm</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Sam%C3%A1rium" title="Samárium">Sm</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Eur%C3%B3pium" title="Európium">Eu</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Gadol%C3%ADnium" title="Gadolínium">Gd</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Terbium" title="Terbium">Tb</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Dyspr%C3%B3zium" title="Dysprózium">Dy</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Holmium" title="Holmium">Ho</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Erbium" title="Erbium">Er</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/T%C3%BAlium" title="Túlium">Tm</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Yterbium" title="Yterbium">Yb</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Lut%C3%A9cium" title="Lutécium">Lu</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Hafnium" title="Hafnium">Hf</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Tantal" title="Tantal">Ta</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Volfr%C3%A1m" title="Volfrám">W</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/R%C3%A9nium" title="Rénium">Re</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Osmium" title="Osmium">Os</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ir%C3%ADdium" title="Irídium">Ir</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Platina" title="Platina">Pt</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Zlato" title="Zlato">Au</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ortu%C5%A5" title="Ortuť">Hg</a> </td> <td width="3.0625%" align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/T%C3%A1lium" title="Tálium">Tl</a> </td> <td width="3.0625%" align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Olovo" title="Olovo">Pb</a> </td> <td width="3.0625%" align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Bizmut" title="Bizmut">Bi</a> </td> <td width="3.0625%" align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Pol%C3%B3nium" title="Polónium">Po</a> </td> <td width="3.0625%" align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Ast%C3%A1t" title="Astát">At</a> </td> <td width="3.0625%" align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Rad%C3%B3n" title="Radón">Rn</a> </td></tr> <tr> <td><a href="/wiki/7._peri%C3%B3da" title="7. perióda">7</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Francium" title="Francium">Fr</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/R%C3%A1dium" title="Rádium">Ra</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Akt%C3%ADnium" title="Aktínium">Ac</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/T%C3%B3rium" title="Tórium">Th</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Protakt%C3%ADnium" title="Protaktínium">Pa</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Ur%C3%A1n_(chemick%C3%BD_prvok)" title="Urán (chemický prvok)">U</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Nept%C3%BAnium" title="Neptúnium">Np</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Plut%C3%B3nium" title="Plutónium">Pu</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Amer%C3%ADcium" title="Amerícium">Am</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Curium" title="Curium">Cm</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Berk%C3%A9lium" title="Berkélium">Bk</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Kalifornium" title="Kalifornium">Cf</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Einsteinium" title="Einsteinium">Es</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Fermium" title="Fermium">Fm</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Mendel%C3%A9vium" title="Mendelévium">Md</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Nob%C3%A9lium" title="Nobélium">No</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Lawrencium" title="Lawrencium">Lr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Rutherfordium" title="Rutherfordium">Rf</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Dubnium" title="Dubnium">Db</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Seaborgium" title="Seaborgium">Sg</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Bohrium" title="Bohrium">Bh</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/H%C3%A1sium" title="Hásium">Hs</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Meitn%C3%A9rium" title="Meitnérium">Mt</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Darm%C5%A1t%C3%A1tium" title="Darmštátium">Ds</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/R%C3%B6ntg%C3%A9nium" title="Röntgénium">Rg</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Kopern%C3%ADcium" title="Kopernícium">Cn</a> </td> <td align="center" bgcolor="#e8e8e8" style="border:1px solid #777"><a href="/wiki/Nih%C3%B3nium" title="Nihónium">Nh</a> </td> <td align="center" bgcolor="#e8e8e8" style="border:1px solid #777"><a href="/wiki/Fler%C3%B3vium" title="Fleróvium">Fl</a> </td> <td align="center" bgcolor="#e8e8e8" style="border:1px solid #777"><a href="/wiki/Mosk%C3%B3vium" title="Moskóvium">Mc</a> </td> <td align="center" bgcolor="#e8e8e8" style="border:1px solid #777"><a href="/wiki/Liverm%C3%B3rium" title="Livermórium">Lv</a> </td> <td align="center" bgcolor="#e8e8e8" style="border:1px solid #777"><a href="/wiki/Ten%C3%A9s" title="Tenés">Ts</a> </td> <td align="center" bgcolor="#e8e8e8" style="border:1px solid #777"><a href="/wiki/Oganes%C3%B3n" title="Oganesón">Og</a> </td></tr></tbody></table> <table border="0" cellpadding="0" cellspacing="0" align="center" style="width:100%; margin-top: 1em; border-collapse: collapse; font-size: 90%;"> <tbody><tr> <td width="10%" align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Alkalick%C3%BD_kov" title="Alkalický kov">Alkalické kovy</a> </td> <td width="10%" align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/Kov_alkalick%C3%BDch_zem%C3%ADn" title="Kov alkalických zemín">Kovy alk. zemín</a> </td> <td width="10%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Lantanoid" title="Lantanoid">Lantanoidy</a> </td> <td width="10%" align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Aktinoid" title="Aktinoid">Aktinoidy</a> </td> <td width="10%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Prechodn%C3%BD_prvok" title="Prechodný prvok">Prechodné prvky</a> </td> <td width="10%" align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Kov" title="Kov">Kovy</a> </td> <td width="10%" align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Polokov" title="Polokov">Polokovy</a> </td> <td width="10%" align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Nekov" title="Nekov">Nekovy</a> </td> <td width="10%" align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Halog%C3%A9ny" class="mw-redirect" title="Halogény">Halogény</a> </td> <td width="10%" align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Vz%C3%A1cny_plyn" title="Vzácny plyn">Vzácne plyny</a> </td></tr></tbody></table> </div> <div class="NavEnd"> </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="">Zdroj: „<a dir="ltr" href="https://sk.wikipedia.org/w/index.php?title=Chalkogén&oldid=7785105">https://sk.wikipedia.org/w/index.php?title=Chalkogén&oldid=7785105</a>“</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/%C5%A0peci%C3%A1lne:Kateg%C3%B3rie" title="Špeciálne:Kategórie">Kategórie</a>: <ul><li><a href="/wiki/Kateg%C3%B3ria:Chemick%C3%A9_v%C3%BDhonky" title="Kategória:Chemické výhonky">Chemické výhonky</a></li><li><a href="/wiki/Kateg%C3%B3ria:Chalkog%C3%A9ny" title="Kategória:Chalkogény">Chalkogény</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Skryté kategórie: <ul><li><a href="/wiki/Kateg%C3%B3ria:Wikip%C3%A9dia:Ch%C3%BDbaj%C3%BAce_referencie" title="Kategória:Wikipédia:Chýbajúce referencie">Wikipédia:Chýbajúce referencie</a></li><li><a href="/wiki/Kateg%C3%B3ria:Port%C3%A1l:Ch%C3%A9mia/Zapojen%C3%A9_%C4%8Dl%C3%A1nky" title="Kategória:Portál:Chémia/Zapojené články">Portál:Chémia/Zapojené články</a></li><li><a href="/wiki/Kateg%C3%B3ria:Wikip%C3%A9dia:%C4%8Cl%C3%A1nky_priamo_volaj%C3%BAce_%C5%A1abl%C3%B3nu_Port%C3%A1l" title="Kategória:Wikipédia:Články priamo volajúce šablónu Portál">Wikipédia:Články priamo volajúce šablónu Portál</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"> Dátum a čas poslednej úpravy tejto stránky: 28. január 2024, 10:53.</li> <li id="footer-info-copyright">Text je dostupný za podmienok <a rel="nofollow" class="external text" href="//creativecommons.org/licenses/by-sa/4.0/">Creative Commons Attribution/Share-Alike License 4.0 Unported</a>; prípadne za ďalších podmienok. Podrobnejšie informácie nájdete na stránke <a class="external text" href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Terms_of_Use">Podmienky použitia</a>.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Ochrana osobných údajov</a></li> <li id="footer-places-about"><a href="/wiki/Wikip%C3%A9dia:O">O Wikipédii</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikip%C3%A9dia:Zrieknutie_sa_zodpovednosti">Zrieknutie sa zodpovednosti</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Pravidlá správania</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Vývojári</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/sk.wikipedia.org">Štatistiky</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Vyhlásenie o cookies</a></li> <li id="footer-places-mobileview"><a href="//sk.m.wikipedia.org/w/index.php?title=Chalkog%C3%A9n&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Mobilné zobrazenie</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-xqqpl","wgBackendResponseTime":188,"wgPageParseReport":{"limitreport":{"cputime":"0.081","walltime":"0.116","ppvisitednodes":{"value":1471,"limit":1000000},"postexpandincludesize":{"value":32699,"limit":2097152},"templateargumentsize":{"value":1901,"limit":2097152},"expansiondepth":{"value":10,"limit":100},"expensivefunctioncount":{"value":1,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":0,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 58.262 1 -total"," 46.60% 27.153 1 Šablóna:Navbox_Periodická_tabuľka"," 40.14% 23.389 1 Šablóna:Navigačná_lišta"," 35.42% 20.635 1 Šablóna:Navbox"," 31.56% 18.388 1 Šablóna:Periodická_tabuľka_skupina"," 9.78% 5.701 2 Šablóna:Portál"," 8.91% 5.193 6 Šablóna:Chemický_prvok/značka"," 7.99% 4.658 1 Šablóna:Chemický_výhonok"," 7.43% 4.330 1 Šablóna:Bez_zdroja"," 7.21% 4.203 6 Šablóna:Chemický_prvok/presný_názov"]},"scribunto":{"limitreport-timeusage":{"value":"0.006","limit":"10.000"},"limitreport-memusage":{"value":632477,"limit":52428800}},"cachereport":{"origin":"mw-web.codfw.main-84d8f4b96-nsk2f","timestamp":"20241117045608","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Chalkog\u00e9n","url":"https:\/\/sk.wikipedia.org\/wiki\/Chalkog%C3%A9n","sameAs":"http:\/\/www.wikidata.org\/entity\/Q104567","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q104567","author":{"@type":"Organization","name":"P\u0159isp\u011bvatel\u00e9 projekt\u016f Wikimedia"},"publisher":{"@type":"Organization","name":"nadace Wikimedia","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2006-12-14T14:01:20Z","dateModified":"2024-01-28T10:53:23Z"}</script> </body> </html>