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id="toc-Winnen_un_Dorstellen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Winnen_un_Dorstellen"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Winnen un Dorstellen</span> </div> </a> <ul id="toc-Winnen_un_Dorstellen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Egenschoppen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Egenschoppen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Egenschoppen</span> </div> </a> <button aria-controls="toc-Egenschoppen-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Unterabschnitt Egenschoppen umschalten</span> </button> <ul id="toc-Egenschoppen-sublist" class="vector-toc-list"> <li id="toc-Physikaalsch_Egenschoppen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Physikaalsch_Egenschoppen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.1</span> <span>Physikaalsch Egenschoppen</span> </div> </a> <ul id="toc-Physikaalsch_Egenschoppen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Cheemsch_Egenschoppen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Cheemsch_Egenschoppen"> <div class="vector-toc-text"> <span class="vector-toc-numb">4.2</span> <span>Cheemsch Egenschoppen</span> </div> </a> <ul id="toc-Cheemsch_Egenschoppen-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Isotopen_un_Radioaktivität" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Isotopen_un_Radioaktivität"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Isotopen un Radioaktivität</span> </div> </a> <ul id="toc-Isotopen_un_Radioaktivität-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Verwennen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Verwennen"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Verwennen</span> </div> </a> <ul id="toc-Verwennen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Nawies" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Nawies"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Nawies</span> </div> </a> <button aria-controls="toc-Nawies-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Unterabschnitt Nawies umschalten</span> </button> <ul id="toc-Nawies-sublist" class="vector-toc-list"> <li id="toc-Nattcheemsche_Methoden" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Nattcheemsche_Methoden"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.1</span> <span>Nattcheemsche Methoden</span> </div> </a> <ul id="toc-Nattcheemsche_Methoden-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Instrumentelle_Methoden" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Instrumentelle_Methoden"> <div class="vector-toc-text"> <span class="vector-toc-numb">7.2</span> <span>Instrumentelle Methoden</span> </div> </a> <ul id="toc-Instrumentelle_Methoden-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Toxikologie" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Toxikologie"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Toxikologie</span> </div> </a> <ul id="toc-Toxikologie-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Barium_in_de_beleevten_Natur" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Barium_in_de_beleevten_Natur"> <div class="vector-toc-text"> <span class="vector-toc-numb">9</span> <span>Barium in de beleevten Natur</span> </div> </a> <ul id="toc-Barium_in_de_beleevten_Natur-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Verbinnen" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Verbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">10</span> <span>Verbinnen</span> </div> </a> <button aria-controls="toc-Verbinnen-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Unterabschnitt Verbinnen umschalten</span> </button> <ul id="toc-Verbinnen-sublist" class="vector-toc-list"> <li id="toc-Suerstoffverbinnen" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Suerstoffverbinnen"> <div class="vector-toc-text"> <span class="vector-toc-numb">10.1</span> <span>Suerstoffverbinnen</span> </div> </a> <ul id="toc-Suerstoffverbinnen-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Verbinnen_mit_Oxosüren" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Verbinnen_mit_Oxosüren"> <div class="vector-toc-text"> <span class="vector-toc-numb">10.2</span> <span>Verbinnen mit Oxosüren</span> </div> </a> <ul id="toc-Verbinnen_mit_Oxosüren-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Borns" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Borns"> <div class="vector-toc-text"> <span class="vector-toc-numb">11</span> <span>Borns</span> </div> </a> <ul id="toc-Borns-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Literatur" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Literatur"> <div class="vector-toc-text"> <span class="vector-toc-numb">12</span> <span>Literatur</span> </div> </a> <ul id="toc-Literatur-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Weblenken" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Weblenken"> <div class="vector-toc-text"> <span class="vector-toc-numb">13</span> <span>Weblenken</span> </div> </a> <ul id="toc-Weblenken-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Inholtsverteken" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Inhaltsverzeichnis" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Inhaltsverzeichnis umschalten" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Inhaltsverzeichnis umschalten</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Barium</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="Zu einem Artikel in einer anderen Sprache gehen. Verfügbar in 154 Sprachen" > <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-154" 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">154 Spraaken</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/Barium" title="Barium – Afrikaansch" lang="af" hreflang="af" data-title="Barium" data-language-autonym="Afrikaans" data-language-local-name="Afrikaansch" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%89%A3%E1%88%AA%E1%8B%A8%E1%88%9D" title="ባሪየም – Amhaarsch" lang="am" hreflang="am" data-title="ባሪየም" data-language-autonym="አማርኛ" data-language-local-name="Amhaarsch" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Bario" title="Bario – Aragoneesch" lang="an" hreflang="an" data-title="Bario" data-language-autonym="Aragonés" data-language-local-name="Aragoneesch" 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%AC%E0%A5%87%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="बेरियम – Angika" lang="anp" hreflang="anp" data-title="बेरियम" 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/%D8%A8%D8%A7%D8%B1%D9%8A%D9%88%D9%85" title="باريوم – Araabsch" lang="ar" hreflang="ar" data-title="باريوم" data-language-autonym="العربية" data-language-local-name="Araabsch" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%A8%D8%A7%D8%B1%D9%8A%D9%88%D9%85" title="باريوم – Marokkanisches Arabisch" lang="ary" hreflang="ary" data-title="باريوم" data-language-autonym="الدارجة" data-language-local-name="Marokkanisches Arabisch" class="interlanguage-link-target"><span>الدارجة</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D8%A8%D8%A7%D8%B1%D9%8A%D9%88%D9%85" title="باريوم – Ägyptisches Arabisch" lang="arz" hreflang="arz" data-title="باريوم" data-language-autonym="مصرى" data-language-local-name="Ägyptisches Arabisch" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Bariu" title="Bariu – Asturiaansch" lang="ast" hreflang="ast" data-title="Bariu" data-language-autonym="Asturianu" data-language-local-name="Asturiaansch" 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/Barium" title="Barium – Aserbaidschaansch" lang="az" hreflang="az" data-title="Barium" data-language-autonym="Azərbaycanca" data-language-local-name="Aserbaidschaansch" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-ba mw-list-item"><a href="https://ba.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Baschkiersch" lang="ba" hreflang="ba" data-title="Барий" data-language-autonym="Башҡортса" data-language-local-name="Baschkiersch" class="interlanguage-link-target"><span>Башҡортса</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Barium" title="Barium – Balineesch" lang="ban" hreflang="ban" data-title="Barium" data-language-autonym="Basa Bali" data-language-local-name="Balineesch" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Baryo_(elemento)" title="Baryo (elemento) – Zentralbikolano" lang="bcl" hreflang="bcl" data-title="Baryo (elemento)" data-language-autonym="Bikol Central" data-language-local-name="Zentralbikolano" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D1%8B%D0%B9" title="Барый – Wittruss’sch" lang="be" hreflang="be" data-title="Барый" data-language-autonym="Беларуская" data-language-local-name="Wittruss’sch" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%91%D0%B0%D1%80_(%D1%8D%D0%BB%D0%B5%D0%BC%D1%8D%D0%BD%D1%82)" title="Бар (элемэнт) – Weißrussisch (Taraschkewiza)" lang="be-tarask" hreflang="be-tarask" data-title="Бар (элемэнт)" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Weißrussisch (Taraschkewiza)" 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%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Bulgaarsch" lang="bg" hreflang="bg" data-title="Барий" data-language-autonym="Български" data-language-local-name="Bulgaarsch" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bh mw-list-item"><a href="https://bh.wikipedia.org/wiki/%E0%A4%AC%E0%A5%87%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="बेरियम – Bihaarsch" lang="bh" hreflang="bh" data-title="बेरियम" data-language-autonym="भोजपुरी" data-language-local-name="Bihaarsch" class="interlanguage-link-target"><span>भोजपुरी</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%AC%E0%A7%87%E0%A6%B0%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="বেরিয়াম – Bengaalsch" lang="bn" hreflang="bn" data-title="বেরিয়াম" data-language-autonym="বাংলা" data-language-local-name="Bengaalsch" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%96%E0%BE%B7%E0%BD%BA%E0%BC%8B%E0%BD%A2%E0%BD%B2%E0%BD%98%E0%BC%8D" title="བྷེ་རིམ། – Tibeetsch" lang="bo" hreflang="bo" data-title="བྷེ་རིམ།" data-language-autonym="བོད་ཡིག" data-language-local-name="Tibeetsch" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Bariom" title="Bariom – Bretoonsch" lang="br" hreflang="br" data-title="Bariom" data-language-autonym="Brezhoneg" data-language-local-name="Bretoonsch" class="interlanguage-link-target"><span>Brezhoneg</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Barij" title="Barij – Bosnisch" lang="bs" hreflang="bs" data-title="Barij" data-language-autonym="Bosanski" data-language-local-name="Bosnisch" 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/Bari_(element)" title="Bari (element) – Katalaansch" lang="ca" hreflang="ca" data-title="Bari (element)" data-language-autonym="Català" data-language-local-name="Katalaansch" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cdo mw-list-item"><a href="https://cdo.wikipedia.org/wiki/Barium" title="Barium – Min Dong" lang="cdo" hreflang="cdo" data-title="Barium" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Min Dong" class="interlanguage-link-target"><span>閩東語 / Mìng-dĕ̤ng-ngṳ̄</span></a></li><li class="interlanguage-link interwiki-ceb mw-list-item"><a href="https://ceb.wikipedia.org/wiki/Baryo" title="Baryo – Cebuano" lang="ceb" hreflang="ceb" data-title="Baryo" data-language-autonym="Cebuano" data-language-local-name="Cebuano" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-chr mw-list-item"><a href="https://chr.wikipedia.org/wiki/%E1%8F%87%E1%8E%B5%E1%8E%A5%E1%8E%BB" title="ᏇᎵᎥᎻ – Cherokee" lang="chr" hreflang="chr" data-title="ᏇᎵᎥᎻ" data-language-autonym="ᏣᎳᎩ" data-language-local-name="Cherokee" class="interlanguage-link-target"><span>ᏣᎳᎩ</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%A8%D8%A7%D8%B1%DB%8C%DB%86%D9%85" title="باریۆم – Zentraalkurdsch" lang="ckb" hreflang="ckb" data-title="باریۆم" data-language-autonym="کوردی" data-language-local-name="Zentraalkurdsch" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-co mw-list-item"><a href="https://co.wikipedia.org/wiki/Bariu" title="Bariu – Koorsch" lang="co" hreflang="co" data-title="Bariu" data-language-autonym="Corsu" data-language-local-name="Koorsch" class="interlanguage-link-target"><span>Corsu</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Baryum" title="Baryum – Tschech’sch" lang="cs" hreflang="cs" data-title="Baryum" data-language-autonym="Čeština" data-language-local-name="Tschech’sch" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Tschuwasch’sch" lang="cv" hreflang="cv" data-title="Барий" data-language-autonym="Чӑвашла" data-language-local-name="Tschuwasch’sch" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Bariwm" title="Bariwm – Waliesch" lang="cy" hreflang="cy" data-title="Bariwm" data-language-autonym="Cymraeg" data-language-local-name="Waliesch" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Barium" title="Barium – Däänsch" lang="da" hreflang="da" data-title="Barium" data-language-autonym="Dansk" data-language-local-name="Däänsch" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Barium" title="Barium – Düütsch" lang="de" hreflang="de" data-title="Barium" data-language-autonym="Deutsch" data-language-local-name="Düütsch" 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%92%CE%AC%CF%81%CE%B9%CE%BF" title="Βάριο – Greeksch" lang="el" hreflang="el" data-title="Βάριο" data-language-autonym="Ελληνικά" data-language-local-name="Greeksch" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="lesenswerter Artikel"><a href="https://en.wikipedia.org/wiki/Barium" title="Barium – Engelsch" lang="en" hreflang="en" data-title="Barium" data-language-autonym="English" data-language-local-name="Engelsch" 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/Bario" title="Bario – Esperanto" lang="eo" hreflang="eo" data-title="Bario" 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/Bario" title="Bario – Spaansch" lang="es" hreflang="es" data-title="Bario" data-language-autonym="Español" data-language-local-name="Spaansch" 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/Baarium" title="Baarium – Eestnisch" lang="et" hreflang="et" data-title="Baarium" data-language-autonym="Eesti" data-language-local-name="Eestnisch" 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/Bario" title="Bario – Basksch" lang="eu" hreflang="eu" data-title="Bario" data-language-autonym="Euskara" data-language-local-name="Basksch" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A8%D8%A7%D8%B1%DB%8C%D9%85" title="باریم – Pers’sch" lang="fa" hreflang="fa" data-title="باریم" data-language-autonym="فارسی" data-language-local-name="Pers’sch" 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/Barium" title="Barium – Finnsch" lang="fi" hreflang="fi" data-title="Barium" data-language-autonym="Suomi" data-language-local-name="Finnsch" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/Barium" title="Barium – Färöösch" lang="fo" hreflang="fo" data-title="Barium" data-language-autonym="Føroyskt" data-language-local-name="Färöösch" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Baryum" title="Baryum – Franzöösch" lang="fr" hreflang="fr" data-title="Baryum" data-language-autonym="Français" data-language-local-name="Franzöösch" 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/Baarium" title="Baarium – Noordfreesch" lang="frr" hreflang="frr" data-title="Baarium" data-language-autonym="Nordfriisk" data-language-local-name="Noordfreesch" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-fur mw-list-item"><a href="https://fur.wikipedia.org/wiki/Bari" title="Bari – Friuulsch" lang="fur" hreflang="fur" data-title="Bari" data-language-autonym="Furlan" data-language-local-name="Friuulsch" class="interlanguage-link-target"><span>Furlan</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Bairiam" title="Bairiam – Iersch" lang="ga" hreflang="ga" data-title="Bairiam" data-language-autonym="Gaeilge" data-language-local-name="Iersch" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gan mw-list-item"><a href="https://gan.wikipedia.org/wiki/%E9%8B%87" title="鋇 – Gan" lang="gan" hreflang="gan" data-title="鋇" data-language-autonym="贛語" data-language-local-name="Gan" class="interlanguage-link-target"><span>贛語</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Barium" title="Barium – Schottsch Gäälsch" lang="gd" hreflang="gd" data-title="Barium" data-language-autonym="Gàidhlig" data-language-local-name="Schottsch Gäälsch" class="interlanguage-link-target"><span>Gàidhlig</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Bario" title="Bario – Galizisch" lang="gl" hreflang="gl" data-title="Bario" data-language-autonym="Galego" data-language-local-name="Galizisch" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gu mw-list-item"><a href="https://gu.wikipedia.org/wiki/%E0%AA%AC%E0%AB%87%E0%AA%B0%E0%AA%BF%E0%AA%AF%E0%AA%AE" title="બેરિયમ – Gujarati" lang="gu" hreflang="gu" data-title="બેરિયમ" data-language-autonym="ગુજરાતી" data-language-local-name="Gujarati" class="interlanguage-link-target"><span>ગુજરાતી</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Baarium" title="Baarium – Manx" lang="gv" hreflang="gv" data-title="Baarium" data-language-autonym="Gaelg" data-language-local-name="Manx" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-hak mw-list-item"><a href="https://hak.wikipedia.org/wiki/Barium" title="Barium – Hakka" lang="hak" hreflang="hak" data-title="Barium" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="Hakka" class="interlanguage-link-target"><span>客家語 / Hak-kâ-ngî</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%91%D7%A8%D7%99%D7%95%D7%9D" title="בריום – Hebrääsch" lang="he" hreflang="he" data-title="בריום" data-language-autonym="עברית" data-language-local-name="Hebrääsch" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%AC%E0%A5%87%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="बेरियम – Hindi" lang="hi" hreflang="hi" data-title="बेरियम" data-language-autonym="हिन्दी" data-language-local-name="Hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hif mw-list-item"><a href="https://hif.wikipedia.org/wiki/Barium" title="Barium – Fidschi-Hindi" lang="hif" hreflang="hif" data-title="Barium" data-language-autonym="Fiji Hindi" data-language-local-name="Fidschi-Hindi" class="interlanguage-link-target"><span>Fiji Hindi</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Barij" title="Barij – Kroaatsch" lang="hr" hreflang="hr" data-title="Barij" data-language-autonym="Hrvatski" data-language-local-name="Kroaatsch" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Bary%C3%B2m" title="Baryòm – Haitiaansch-Kreoolsch" lang="ht" hreflang="ht" data-title="Baryòm" data-language-autonym="Kreyòl ayisyen" data-language-local-name="Haitiaansch-Kreoolsch" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/B%C3%A1rium" title="Bárium – Ungaarsch" lang="hu" hreflang="hu" data-title="Bárium" data-language-autonym="Magyar" data-language-local-name="Ungaarsch" 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%B2%D5%A1%D6%80%D5%AB%D5%B8%D6%82%D5%B4" title="Բարիում – Armeensch" lang="hy" hreflang="hy" data-title="Բարիում" data-language-autonym="Հայերեն" data-language-local-name="Armeensch" 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/Barium" title="Barium – Interlingua" lang="ia" hreflang="ia" data-title="Barium" 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/Barium" title="Barium – Indoneesch" lang="id" hreflang="id" data-title="Barium" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indoneesch" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Bario" title="Bario – Ido" lang="io" hreflang="io" data-title="Bario" data-language-autonym="Ido" data-language-local-name="Ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Bar%C3%ADn" title="Barín – Ieslandsch" lang="is" hreflang="is" data-title="Barín" data-language-autonym="Íslenska" data-language-local-name="Ieslandsch" 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/Bario" title="Bario – Italieensch" lang="it" hreflang="it" data-title="Bario" data-language-autonym="Italiano" data-language-local-name="Italieensch" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja badge-Q17437798 badge-goodarticle mw-list-item" title="lesenswerter Artikel"><a href="https://ja.wikipedia.org/wiki/%E3%83%90%E3%83%AA%E3%82%A6%E3%83%A0" title="バリウム – Japaansch" lang="ja" hreflang="ja" data-title="バリウム" data-language-autonym="日本語" data-language-local-name="Japaansch" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jbo mw-list-item"><a href="https://jbo.wikipedia.org/wiki/tijyjinme" title="tijyjinme – Lojban" lang="jbo" hreflang="jbo" data-title="tijyjinme" data-language-autonym="La .lojban." data-language-local-name="Lojban" class="interlanguage-link-target"><span>La .lojban.</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Barium" title="Barium – Javaansch" lang="jv" hreflang="jv" data-title="Barium" data-language-autonym="Jawa" data-language-local-name="Javaansch" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%91%E1%83%90%E1%83%A0%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="ბარიუმი – Georgsch" lang="ka" hreflang="ka" data-title="ბარიუმი" data-language-autonym="ქართული" data-language-local-name="Georgsch" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kaa mw-list-item"><a href="https://kaa.wikipedia.org/wiki/Bariy" title="Bariy – Karakalpaksch" lang="kaa" hreflang="kaa" data-title="Bariy" data-language-autonym="Qaraqalpaqsha" data-language-local-name="Karakalpaksch" class="interlanguage-link-target"><span>Qaraqalpaqsha</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Par%C9%A9y%C9%94m" title="Parɩyɔm – Kabiyé" lang="kbp" hreflang="kbp" data-title="Parɩyɔm" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiyé" class="interlanguage-link-target"><span>Kabɩyɛ</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Kasach’sch" lang="kk" hreflang="kk" data-title="Барий" data-language-autonym="Қазақша" data-language-local-name="Kasach’sch" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%AC%E0%B3%87%E0%B2%B0%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ಬೇರಿಯಮ್ – Kannada" lang="kn" hreflang="kn" data-title="ಬೇರಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="Kannada" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%B0%94%EB%A5%A8" title="바륨 – Koreaansch" lang="ko" hreflang="ko" data-title="바륨" data-language-autonym="한국어" data-language-local-name="Koreaansch" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Bary%C3%BBm" title="Baryûm – Kurdsch" lang="ku" hreflang="ku" data-title="Baryûm" data-language-autonym="Kurdî" data-language-local-name="Kurdsch" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Komi" lang="kv" hreflang="kv" data-title="Барий" data-language-autonym="Коми" data-language-local-name="Komi" class="interlanguage-link-target"><span>Коми</span></a></li><li class="interlanguage-link interwiki-kw mw-list-item"><a href="https://kw.wikipedia.org/wiki/Bariom" title="Bariom – Koornsch" lang="kw" hreflang="kw" data-title="Bariom" data-language-autonym="Kernowek" data-language-local-name="Koornsch" class="interlanguage-link-target"><span>Kernowek</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Kirgiesch" lang="ky" hreflang="ky" data-title="Барий" data-language-autonym="Кыргызча" data-language-local-name="Kirgiesch" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Barium_(elementum)" title="Barium (elementum) – Latiensch" lang="la" hreflang="la" data-title="Barium (elementum)" data-language-autonym="Latina" data-language-local-name="Latiensch" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Barium" title="Barium – Luxemborgsch" lang="lb" hreflang="lb" data-title="Barium" data-language-autonym="Lëtzebuergesch" data-language-local-name="Luxemborgsch" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lg mw-list-item"><a href="https://lg.wikipedia.org/wiki/Bariyaamu(Barium)" title="Bariyaamu(Barium) – Ganda" lang="lg" hreflang="lg" data-title="Bariyaamu(Barium)" data-language-autonym="Luganda" data-language-local-name="Ganda" class="interlanguage-link-target"><span>Luganda</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Barium" title="Barium – Limborgsch" lang="li" hreflang="li" data-title="Barium" data-language-autonym="Limburgs" data-language-local-name="Limborgsch" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lij mw-list-item"><a href="https://lij.wikipedia.org/wiki/Bario" title="Bario – Ligurisch" lang="lij" hreflang="lij" data-title="Bario" data-language-autonym="Ligure" data-language-local-name="Ligurisch" class="interlanguage-link-target"><span>Ligure</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Bario" title="Bario – Lombardisch" lang="lmo" hreflang="lmo" data-title="Bario" data-language-autonym="Lombard" data-language-local-name="Lombardisch" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lo mw-list-item"><a href="https://lo.wikipedia.org/wiki/%E0%BA%9A%E0%BA%B2%E0%BA%A3%E0%BA%BD%E0%BA%A1" title="ບາຣຽມ – Laootsch" lang="lo" hreflang="lo" data-title="ບາຣຽມ" data-language-autonym="ລາວ" data-language-local-name="Laootsch" class="interlanguage-link-target"><span>ລາວ</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Baris" title="Baris – Litausch" lang="lt" hreflang="lt" data-title="Baris" data-language-autonym="Lietuvių" data-language-local-name="Litausch" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/B%C4%81rijs" title="Bārijs – Lettsch" lang="lv" hreflang="lv" data-title="Bārijs" data-language-autonym="Latviešu" data-language-local-name="Lettsch" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mdf mw-list-item"><a href="https://mdf.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8" title="Бари – Mokscha" lang="mdf" hreflang="mdf" data-title="Бари" data-language-autonym="Мокшень" data-language-local-name="Mokscha" class="interlanguage-link-target"><span>Мокшень</span></a></li><li class="interlanguage-link interwiki-mi mw-list-item"><a href="https://mi.wikipedia.org/wiki/Konu-okehu" title="Konu-okehu – Maori" lang="mi" hreflang="mi" data-title="Konu-okehu" data-language-autonym="Māori" data-language-local-name="Maori" class="interlanguage-link-target"><span>Māori</span></a></li><li class="interlanguage-link interwiki-min mw-list-item"><a href="https://min.wikipedia.org/wiki/Barium" title="Barium – Minangkabau" lang="min" hreflang="min" data-title="Barium" data-language-autonym="Minangkabau" data-language-local-name="Minangkabau" class="interlanguage-link-target"><span>Minangkabau</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D1%83%D0%BC" title="Бариум – Mazedoonsch" lang="mk" hreflang="mk" data-title="Бариум" data-language-autonym="Македонски" data-language-local-name="Mazedoonsch" 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%AC%E0%B5%87%E0%B4%B0%E0%B4%BF%E0%B4%AF%E0%B4%82" title="ബേരിയം – Malayalam" lang="ml" hreflang="ml" data-title="ബേരിയം" data-language-autonym="മലയാളം" data-language-local-name="Malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mn mw-list-item"><a href="https://mn.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8" title="Бари – Mongoolsch" lang="mn" hreflang="mn" data-title="Бари" data-language-autonym="Монгол" data-language-local-name="Mongoolsch" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%AC%E0%A5%87%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="बेरियम – Marathi" lang="mr" hreflang="mr" data-title="बेरियम" data-language-autonym="मराठी" data-language-local-name="Marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-mrj mw-list-item"><a href="https://mrj.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Bergmari" lang="mrj" hreflang="mrj" data-title="Барий" data-language-autonym="Кырык мары" data-language-local-name="Bergmari" class="interlanguage-link-target"><span>Кырык мары</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Barium" title="Barium – Malaisch" lang="ms" hreflang="ms" data-title="Barium" data-language-autonym="Bahasa Melayu" data-language-local-name="Malaisch" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-my mw-list-item"><a href="https://my.wikipedia.org/wiki/%E1%80%98%E1%80%B1%E1%80%9B%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="ဘေရီယမ် – Birmaansch" lang="my" hreflang="my" data-title="ဘေရီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="Birmaansch" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-new mw-list-item"><a href="https://new.wikipedia.org/wiki/%E0%A4%AC%E0%A5%87%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="बेरियम – Newari" lang="new" hreflang="new" data-title="बेरियम" data-language-autonym="नेपाल भाषा" data-language-local-name="Newari" class="interlanguage-link-target"><span>नेपाल भाषा</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Barium" title="Barium – Nedderlandsch" lang="nl" hreflang="nl" data-title="Barium" data-language-autonym="Nederlands" data-language-local-name="Nedderlandsch" 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/Barium" title="Barium – Norweegsch Nynorsk" lang="nn" hreflang="nn" data-title="Barium" data-language-autonym="Norsk nynorsk" data-language-local-name="Norweegsch Nynorsk" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Barium" title="Barium – Norweegsch Bokmål" lang="nb" hreflang="nb" data-title="Barium" data-language-autonym="Norsk bokmål" data-language-local-name="Norweegsch Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nov mw-list-item"><a href="https://nov.wikipedia.org/wiki/Barium" title="Barium – Novial" lang="nov" hreflang="nov" data-title="Barium" data-language-autonym="Novial" data-language-local-name="Novial" class="interlanguage-link-target"><span>Novial</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Bari_(element)" title="Bari (element) – Okzitaansch" lang="oc" hreflang="oc" data-title="Bari (element)" data-language-autonym="Occitan" data-language-local-name="Okzitaansch" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-olo mw-list-item"><a href="https://olo.wikipedia.org/wiki/Barii" title="Barii – Olonetzisch" lang="olo" hreflang="olo" data-title="Barii" data-language-autonym="Livvinkarjala" data-language-local-name="Olonetzisch" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Baariyeemii" title="Baariyeemii – Oromo" lang="om" hreflang="om" data-title="Baariyeemii" data-language-autonym="Oromoo" data-language-local-name="Oromo" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%AC%E0%AD%8D%E0%AD%9F%E0%AC%BE%E0%AC%B0%E0%AC%BF%E0%AC%85%E0%AC%AE" title="ବ୍ୟାରିଅମ – Orija" lang="or" hreflang="or" data-title="ବ୍ୟାରିଅମ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="Orija" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8_(%D1%8D%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82)" title="Бари (элемент) – Ossetsch" lang="os" hreflang="os" data-title="Бари (элемент)" data-language-autonym="Ирон" data-language-local-name="Ossetsch" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%AC%E0%A9%87%E0%A8%B0%E0%A9%80%E0%A8%85%E0%A8%AE" title="ਬੇਰੀਅਮ – Pandschabsch" lang="pa" hreflang="pa" data-title="ਬੇਰੀਅਮ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="Pandschabsch" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%AC%E0%A5%87%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="बेरियम – Pali" lang="pi" hreflang="pi" data-title="बेरियम" data-language-autonym="पालि" data-language-local-name="Pali" class="interlanguage-link-target"><span>पालि</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Bar_(pierwiastek)" title="Bar (pierwiastek) – Poolsch" lang="pl" hreflang="pl" data-title="Bar (pierwiastek)" data-language-autonym="Polski" data-language-local-name="Poolsch" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pms mw-list-item"><a href="https://pms.wikipedia.org/wiki/Bario" title="Bario – Piemontesisch" lang="pms" hreflang="pms" data-title="Bario" data-language-autonym="Piemontèis" data-language-local-name="Piemontesisch" class="interlanguage-link-target"><span>Piemontèis</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A8%DB%8C%D8%B1%DB%8C%D9%85" title="بیریم – Westliches Panjabi" lang="pnb" hreflang="pnb" data-title="بیریم" data-language-autonym="پنجابی" data-language-local-name="Westliches Panjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-ps mw-list-item"><a href="https://ps.wikipedia.org/wiki/%D8%A8%DB%90%D8%B1%D9%8A%D9%88%D9%85" title="بېريوم – Paschtu" lang="ps" hreflang="ps" data-title="بېريوم" data-language-autonym="پښتو" data-language-local-name="Paschtu" class="interlanguage-link-target"><span>پښتو</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/B%C3%A1rio" title="Bário – Portugeesch" lang="pt" hreflang="pt" data-title="Bário" data-language-autonym="Português" data-language-local-name="Portugeesch" 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/Paryu" title="Paryu – Quechua" lang="qu" hreflang="qu" data-title="Paryu" data-language-autonym="Runa Simi" data-language-local-name="Quechua" 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/Bariu" title="Bariu – Rumäänsch" lang="ro" hreflang="ro" data-title="Bariu" data-language-autonym="Română" data-language-local-name="Rumäänsch" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-roa-rup mw-list-item"><a href="https://roa-rup.wikipedia.org/wiki/Bariu" title="Bariu – Aromuunsch" lang="rup" hreflang="rup" data-title="Bariu" data-language-autonym="Armãneashti" data-language-local-name="Aromuunsch" class="interlanguage-link-target"><span>Armãneashti</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Russ’sch" lang="ru" hreflang="ru" data-title="Барий" data-language-autonym="Русский" data-language-local-name="Russ’sch" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sa mw-list-item"><a href="https://sa.wikipedia.org/wiki/%E0%A4%AC%E0%A5%87%E0%A4%B0%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="बेरियम – Sanskrit" lang="sa" hreflang="sa" data-title="बेरियम" data-language-autonym="संस्कृतम्" data-language-local-name="Sanskrit" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D1%83%D0%BC" title="Бариум – Jakuutsch" lang="sah" hreflang="sah" data-title="Бариум" data-language-autonym="Саха тыла" data-language-local-name="Jakuutsch" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/B%C3%A0riu" title="Bàriu – Sardsch" lang="sc" hreflang="sc" data-title="Bàriu" data-language-autonym="Sardu" data-language-local-name="Sardsch" class="interlanguage-link-target"><span>Sardu</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Bariu" title="Bariu – Siziliaansch" lang="scn" hreflang="scn" data-title="Bariu" data-language-autonym="Sicilianu" data-language-local-name="Siziliaansch" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Barium" title="Barium – Schottsch" lang="sco" hreflang="sco" data-title="Barium" data-language-autonym="Scots" data-language-local-name="Schottsch" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Barijum" title="Barijum – Serbokroatisch" lang="sh" hreflang="sh" data-title="Barijum" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="Serbokroatisch" 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/Barium" title="Barium – einfaches Englisch" lang="en-simple" hreflang="en-simple" data-title="Barium" data-language-autonym="Simple English" data-language-local-name="einfaches Englisch" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/B%C3%A1rium" title="Bárium – Slowaaksch" lang="sk" hreflang="sk" data-title="Bárium" data-language-autonym="Slovenčina" data-language-local-name="Slowaaksch" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Barij" title="Barij – Sloweensch" lang="sl" hreflang="sl" data-title="Barij" data-language-autonym="Slovenščina" data-language-local-name="Sloweensch" 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/Baariyaam" title="Baariyaam – Somaalsch" lang="so" hreflang="so" data-title="Baariyaam" data-language-autonym="Soomaaliga" data-language-local-name="Somaalsch" 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/Bariumi" title="Bariumi – Albaansch" lang="sq" hreflang="sq" data-title="Bariumi" data-language-autonym="Shqip" data-language-local-name="Albaansch" 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%91%D0%B0%D1%80%D0%B8%D1%98%D1%83%D0%BC" title="Баријум – Serbsch" lang="sr" hreflang="sr" data-title="Баријум" data-language-autonym="Српски / srpski" data-language-local-name="Serbsch" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-stq mw-list-item"><a href="https://stq.wikipedia.org/wiki/Barium" title="Barium – Saterfriesisch" lang="stq" hreflang="stq" data-title="Barium" data-language-autonym="Seeltersk" data-language-local-name="Saterfriesisch" class="interlanguage-link-target"><span>Seeltersk</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Barium" title="Barium – Sweedsch" lang="sv" hreflang="sv" data-title="Barium" data-language-autonym="Svenska" data-language-local-name="Sweedsch" 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/Bari" title="Bari – Suaheli" lang="sw" hreflang="sw" data-title="Bari" data-language-autonym="Kiswahili" data-language-local-name="Suaheli" 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%AA%E0%AF%87%E0%AE%B0%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="பேரியம் – Tamilsch" lang="ta" hreflang="ta" data-title="பேரியம்" data-language-autonym="தமிழ்" data-language-local-name="Tamilsch" 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%AC%E0%B1%87%E0%B0%B0%E0%B0%BF%E0%B0%AF%E0%B0%82" title="బేరియం – Telugu" lang="te" hreflang="te" data-title="బేరియం" data-language-autonym="తెలుగు" data-language-local-name="Telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-tg mw-list-item"><a href="https://tg.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Tadschiksch" lang="tg" hreflang="tg" data-title="Барий" data-language-autonym="Тоҷикӣ" data-language-local-name="Tadschiksch" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%81%E0%B8%9A%E0%B9%80%E0%B8%A3%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="แบเรียม – Thai" lang="th" hreflang="th" data-title="แบเรียม" data-language-autonym="ไทย" data-language-local-name="Thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Baryo_(elemento)" title="Baryo (elemento) – Tagalog" lang="tl" hreflang="tl" data-title="Baryo (elemento)" data-language-autonym="Tagalog" data-language-local-name="Tagalog" class="interlanguage-link-target"><span>Tagalog</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Baryum" title="Baryum – Törksch" lang="tr" hreflang="tr" data-title="Baryum" data-language-autonym="Türkçe" data-language-local-name="Törksch" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-tt mw-list-item"><a href="https://tt.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D0%B9" title="Барий – Tataarsch" lang="tt" hreflang="tt" data-title="Барий" data-language-autonym="Татарча / tatarça" data-language-local-name="Tataarsch" class="interlanguage-link-target"><span>Татарча / tatarça</span></a></li><li class="interlanguage-link interwiki-ug mw-list-item"><a href="https://ug.wikipedia.org/wiki/%D8%A8%D8%A7%D8%B1%D9%89%D9%8A" title="بارىي – Uiguursch" lang="ug" hreflang="ug" data-title="بارىي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="Uiguursch" class="interlanguage-link-target"><span>ئۇيغۇرچە / Uyghurche</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D1%96%D0%B9" title="Барій – Ukrainsch" lang="uk" hreflang="uk" data-title="Барій" data-language-autonym="Українська" data-language-local-name="Ukrainsch" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A8%DB%8C%D8%B1%DB%8C%D8%A6%D9%85" title="بیریئم – Urdu" lang="ur" hreflang="ur" data-title="بیریئم" data-language-autonym="اردو" data-language-local-name="Urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Bariy" title="Bariy – Usbeeksch" lang="uz" hreflang="uz" data-title="Bariy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="Usbeeksch" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vep mw-list-item"><a href="https://vep.wikipedia.org/wiki/Barii" title="Barii – Wepsisch" lang="vep" hreflang="vep" data-title="Barii" data-language-autonym="Vepsän kel’" data-language-local-name="Wepsisch" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi badge-Q17437798 badge-goodarticle mw-list-item" title="lesenswerter Artikel"><a href="https://vi.wikipedia.org/wiki/Bari" title="Bari – Vietnameesch" lang="vi" hreflang="vi" data-title="Bari" data-language-autonym="Tiếng Việt" data-language-local-name="Vietnameesch" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Bariom" title="Bariom – Walloonsch" lang="wa" hreflang="wa" data-title="Bariom" data-language-autonym="Walon" data-language-local-name="Walloonsch" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Baryo_(elemento)" title="Baryo (elemento) – Waray" lang="war" hreflang="war" data-title="Baryo (elemento)" data-language-autonym="Winaray" data-language-local-name="Waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E9%92%A1" title="钡 – Wu" lang="wuu" hreflang="wuu" data-title="钡" data-language-autonym="吴语" data-language-local-name="Wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-xal mw-list-item"><a href="https://xal.wikipedia.org/wiki/%D0%91%D0%B0%D1%80%D0%B8%D1%83%D0%BC" title="Бариум – Kalmücksch" lang="xal" hreflang="xal" data-title="Бариум" data-language-autonym="Хальмг" data-language-local-name="Kalmücksch" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%91%D7%90%D7%A8%D7%99%D7%95%D7%9D" title="באריום – Jiddisch" lang="yi" hreflang="yi" data-title="באריום" data-language-autonym="ייִדיש" data-language-local-name="Jiddisch" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Barium" title="Barium – Yoruba" lang="yo" hreflang="yo" data-title="Barium" data-language-autonym="Yorùbá" data-language-local-name="Yoruba" class="interlanguage-link-target"><span>Yorùbá</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%92%A1" title="钡 – Chineesch" lang="zh" hreflang="zh" data-title="钡" data-language-autonym="中文" data-language-local-name="Chineesch" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-classical mw-list-item"><a href="https://zh-classical.wikipedia.org/wiki/%E9%8B%87" title="鋇 – Klassisches Chinesisch" lang="lzh" hreflang="lzh" data-title="鋇" data-language-autonym="文言" data-language-local-name="Klassisches Chinesisch" class="interlanguage-link-target"><span>文言</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Barium" title="Barium – Min Nan" lang="nan" hreflang="nan" data-title="Barium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="Min Nan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%8B%87" title="鋇 – Kantonesisch" lang="yue" hreflang="yue" data-title="鋇" data-language-autonym="粵語" data-language-local-name="Kantonesisch" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/UmBhanya" title="UmBhanya – Zulu" lang="zu" hreflang="zu" data-title="UmBhanya" data-language-autonym="IsiZulu" data-language-local-name="Zulu" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1112#sitelinks-wikipedia" title="Interspraaklenken ännern" class="wbc-editpage">Linken ännern</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="Naamrüüm"> <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/Barium" title="Siet ankieken [c]" accesskey="c"><span>Siet</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diskuschoon:Barium&action=edit&redlink=1" rel="discussion" class="new" title="Diskuschoon över disse Siet (Siet noch nich vörhannen) [t]" accesskey="t"><span>Diskuschoon</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="Sprachvariante ändern" > <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">Plattdüütsch</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="Ansichten"> <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/Barium"><span>Lesen</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Barium&veaction=edit" title="Disse Siet ännern [v]" accesskey="v"><span>Ännern</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Barium&action=edit" title="Bornkoood vun düsse Siet ännern [e]" accesskey="e"><span>Bornkood ännern</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Barium&action=history" title="Historie vun disse Siet. [h]" accesskey="h"><span>Historie bekieken</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Seitenwerkzeuge"> <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="Warktüüch" > <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">Warktüüch</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 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vector-more-collapsible-item mw-list-item"><a href="/wiki/Barium"><span>Lesen</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Barium&veaction=edit" title="Disse Siet ännern [v]" accesskey="v"><span>Ännern</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Barium&action=edit" title="Bornkoood vun düsse Siet ännern [e]" accesskey="e"><span>Bornkood ännern</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Barium&action=history"><span>Historie bekieken</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Allmeen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Spezial:Wat_wiest_hier_hen/Barium" title="Wat wiest hierher [j]" accesskey="j"><span>Wat linkt na disse Siet</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Spezial:%C3%84nnern_an_lenkte_Sieden/Barium" rel="nofollow" title="Verlinkte Sieden [k]" accesskey="k"><span>Ännern an linkt Sieden</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=nds" title="Biller oder Mediendatein hoochladen [u]" accesskey="u"><span>Hoochladen</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Barium&oldid=1022616" title="Permanentlenk na disse Version vun de Siet"><span>Duurlink</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Barium&action=info" title="Weitere Informationen über diese Seite"><span>Siedeninformatschonen</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Spezial:Ziteerhelp&page=Barium&id=1022616&wpFormIdentifier=titleform" title="Hinweise, wie diese Seite zitiert werden kann"><span>Disse Siet ziteren</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Spezial:URL-K%C3%BCrzung&url=https%3A%2F%2Fnds.wikipedia.org%2Fwiki%2FBarium"><span>Afkört URL afropen</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Spezial:QrCode&url=https%3A%2F%2Fnds.wikipedia.org%2Fwiki%2FBarium"><span>QR-Code dalladen</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"> Drück/drag ut </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=Spezial:Buch&bookcmd=book_creator&referer=Barium"><span>Book opstellen</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Spezial:DownloadAsPdf&page=Barium&action=show-download-screen"><span>As PDF dalladen</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Barium&printable=yes" title="Druckversion vun disse Siet [p]" accesskey="p"><span>Druckverschoon</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"> In anner Projekten </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/Barium" 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/Q1112" title="Link zum verbundenen Objekt im Datenrepositorium [g]" accesskey="g"><span>Wikidata Saak</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="Seitenwerkzeuge"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Utsehn"> <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">Utsehn</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">In die Seitenleiste verschieben</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">versteken</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">Vun Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="nds" dir="ltr"><table class="Elementbox Tabell rechts Elementbox-Eerdalkalimetall" border="1"> <tbody><tr> <td colspan="2"> <table width="100%" border="0" cellspacing="0"> <tbody><tr> <td align="center"><span style="font-size: 120%; font-weight: bold;">56</span> </td> <td align="center" style="padding-left: 2em;"><span style="font-size: 95%;"><a href="/wiki/C%C3%A4sium" title="Cäsium">Cs</a></span> ← <span style="font-size: 120%;">Barium</span> → <span style="font-size: 95%;"><a href="/w/index.php?title=Lanthan&action=edit&redlink=1" class="new" title="Lanthan (Siet noch nich vörhannen)">La</a></span> </td></tr> <tr> <td align="center"><span style="font-size: 95%;"><a href="/wiki/Strontium" title="Strontium">Sr</a></span><br />↑<br /><span style="font-size:120%; font-weight:bold;">Ba</span><br />↓<br /><span style="font-size: 95%;"><a href="/wiki/Radium" title="Radium">Ra</a></span> </td> <td> <table> <tbody><tr> <td><span typeof="mw:File"><a href="/wiki/Bild:Ba-TableImage.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Ba-TableImage.svg/300px-Ba-TableImage.svg.png" decoding="async" width="300" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Ba-TableImage.svg/450px-Ba-TableImage.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2c/Ba-TableImage.svg/600px-Ba-TableImage.svg.png 2x" data-file-width="673" data-file-height="203" /></a></span><div align="center"><a href="/wiki/Periodensystem" title="Periodensystem">Periodensystem</a></div> </td></tr></tbody></table> </td></tr></tbody></table> </td></tr> <tr> <th colspan="2">Allgemeen </th></tr> <tr> <td><a href="/wiki/Cheemsch_Element#List_vun_de_Elementen_na_Naam" title="Cheemsch Element">Naam</a>, <a href="/wiki/Atomteken" title="Atomteken">Teken</a>, <a href="/wiki/Atomtall" title="Atomtall">Atomtall</a> </td> <td>Barium, Ba, 56 </td></tr> <tr> <td><a href="/wiki/Cheemsch_Serie" title="Cheemsch Serie">Cheemsch Serie</a></td> <td><a href="/wiki/Eerdalkalimetall" title="Eerdalkalimetall">Eerdalkalimetall</a> </td></tr> <tr> <td><a href="/wiki/Kl%C3%B6%C3%B6r" title="Klöör">Klöör</a></td> <td>witt-graumetallsch </td></tr> <tr> <td><a href="/wiki/Atommass" title="Atommass">Atommass</a></td> <td>137,327 <a href="/wiki/Atomare_Masseneenheit" title="Atomare Masseneenheit">u</a> </td></tr> <tr> <td><a href="/wiki/Elektronenkonfiguratschoon" title="Elektronenkonfiguratschoon">Elektronenkonfiguratschoon</a></td> <td>[Xe] 6s<sup>2</sup> </td></tr> <tr> <td><a href="/wiki/Elektron" title="Elektron">Elektronen</a> je <a href="/wiki/Elektronenschaal" title="Elektronenschaal">Schaal</a></td> <td>2, 8, 18, 18, 8, 2 </td></tr> <tr> <th colspan="2">Physikaalsche Egenschoppen </th></tr> <tr> <td><a href="/wiki/Phaas_(Materie)" title="Phaas (Materie)">Phaas</a></td> <td><a href="/wiki/Faststoff" title="Faststoff">Faststoff</a> </td></tr> <tr> <td><a href="/wiki/Dicht" title="Dicht">Dicht</a></td> <td>3,62 g·cm<sup>−3</sup><br />(bi <a href="/wiki/Ruumtemperatur" title="Ruumtemperatur">RT</a>) </td></tr> <tr> <td><a href="/wiki/Sm%C3%B6ltpunkt" title="Smöltpunkt">Smöltpunkt</a></td> <td>1000 <a href="/wiki/Kelvin" title="Kelvin">K</a><br />(727 <a href="/wiki/Grad_Celsius" title="Grad Celsius">°C</a>) </td></tr> <tr> <td><a href="/wiki/Kaakpunkt" title="Kaakpunkt">Kaakpunkt</a></td> <td>1913 <a href="/wiki/Kelvin" title="Kelvin">K</a><br />(1.640<a href="/wiki/Grad_Celsius" title="Grad Celsius">°C</a>) </td></tr> <tr> <th colspan="2">Atomare Egenschoppen </th></tr> <tr> <td><a href="/w/index.php?title=Kristallstruktur&action=edit&redlink=1" class="new" title="Kristallstruktur (Siet noch nich vörhannen)">Kristallstruktur</a></td> <td>kubisch ruumzentreert </td></tr> <tr> <td rowspan="2" valign="top"><a href="/wiki/Ionisatschoonsenergie" title="Ionisatschoonsenergie">Ionisatschoonsenergien</a> </td> <td>1.: 502,9 kJ/mol </td></tr> <tr> <td>2.: 965,2 kJ/mol </td></tr> <tr> <td><a href="/wiki/Atomradius" title="Atomradius">Atomradius</a></td> <td>215 <a href="/wiki/Meter" title="Meter">pm</a> </td></tr> <tr> <th colspan="2">Annere Egenschoppen </th></tr> <tr> <th colspan="2">Isotopen (Utwahl) </th></tr> <tr> <td colspan="2"> <table class="Tabell" width="100%"> <caption>Hööftartikel: <a href="/w/index.php?title=Isotopen_vun_Barium&action=edit&redlink=1" class="new" title="Isotopen vun Barium (Siet noch nich vörhannen)">Isotopen vun Barium</a> </caption> <tbody><tr> <th><a href="/wiki/Isotop" title="Isotop">Iso</a> </th> <th><a href="/wiki/V%C3%B6rkamen_in_de_Natur" title="Vörkamen in de Natur">VN</a> </th> <th><a href="/wiki/Halfweertstiet" title="Halfweertstiet">t<sub>½</sub></a> </th> <th><a href="/wiki/Radioaktivit%C3%A4t" title="Radioaktivität">VO</a> </th> <th><a href="/wiki/Verfallsenergie" title="Verfallsenergie">VE</a> <small>(<a href="/wiki/Elektronenvolt" class="mw-redirect" title="Elektronenvolt">MeV</a>)</small> </th> <th><a href="/wiki/Verfallsprodukt" title="Verfallsprodukt">VP</a> </th></tr> <tr> <td rowspan="1"><sup>128</sup>Ba </td> <td rowspan="1">nee </td> <td rowspan="1">2,43 <a href="/wiki/Dag" title="Dag">d</a> </td> <td><a href="/wiki/Elektroneninfang" title="Elektroneninfang">ε</a> </td> <td>0,521 </td> <td><sup>128</sup><a href="/wiki/C%C3%A4sium" title="Cäsium">Cs</a> </td></tr> <tr> <td rowspan="1"><sup>129</sup>Ba </td> <td rowspan="1">nee </td> <td rowspan="1">2,33 <a href="/wiki/Stunn" class="mw-redirect" title="Stunn">h</a> </td> <td><a href="/wiki/Elektroneninfang" title="Elektroneninfang">ε</a> </td> <td>2,433 </td> <td><sup>129</sup><a href="/wiki/C%C3%A4sium" title="Cäsium">Cs</a> </td></tr> <tr> <td><sup>130</sup>Ba </td> <td>0,106 % </td> <td colspan="4"><i>Ba</i> is mit 74 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> <tr> <td rowspan="1"><sup>131</sup>Ba </td> <td rowspan="1">nee </td> <td rowspan="1">11,50 d </td> <td><a href="/wiki/Elektroneninfang" title="Elektroneninfang">ε</a> </td> <td>1,370 </td> <td><sup>131</sup><a href="/wiki/C%C3%A4sium" title="Cäsium">Cs</a> </td></tr> <tr> <td><sup>132</sup>Ba </td> <td>0,101 % </td> <td colspan="4"><i>Ba</i> is mit 76 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> <tr> <td rowspan="1"><sup>133</sup>Ba </td> <td rowspan="1">nee </td> <td rowspan="1">10,51 <a href="/wiki/Johr" title="Johr">a</a> </td> <td><a href="/wiki/Elektroneninfang" title="Elektroneninfang">ε</a> </td> <td>0,517 </td> <td><sup>133</sup><a href="/wiki/C%C3%A4sium" title="Cäsium">Cs</a> </td></tr> <tr> <td><sup>134</sup>Ba </td> <td>2,417 % </td> <td colspan="4"><i>Ba</i> is mit 78 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> <tr> <td><sup>135</sup>Ba </td> <td>6,592 % </td> <td colspan="4"><i>Ba</i> is mit 79 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> <tr> <td><sup>136</sup>Ba </td> <td>7,854 % </td> <td colspan="4"><i>Ba</i> is mit 80 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> <tr> <td><sup>137</sup>Ba </td> <td>11,23 % </td> <td colspan="4"><i>Ba</i> is mit 81 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> <tr> <td><sup>138</sup>Ba </td> <td>71,7 % </td> <td colspan="4"><i>Ba</i> is mit 82 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> bestännig. </td></tr> <tr> <td rowspan="1"><sup>139</sup>Ba </td> <td rowspan="1">nee </td> <td rowspan="1">83,06 <a href="/wiki/Minuut" title="Minuut">min</a> </td> <td><a href="/wiki/Betaverfall" title="Betaverfall">β<sup>-</sup></a> </td> <td>2,317 </td> <td><sup>139</sup><a href="/w/index.php?title=Lanthan&action=edit&redlink=1" class="new" title="Lanthan (Siet noch nich vörhannen)">La</a> </td></tr> <tr> <td rowspan="1"><sup>140</sup>Ba </td> <td rowspan="1">nee </td> <td rowspan="1">12,752 d </td> <td><a href="/wiki/Betaverfall" title="Betaverfall">β<sup>-</sup></a> </td> <td>1,047 </td> <td><sup>140</sup><a href="/w/index.php?title=Lanthan&action=edit&redlink=1" class="new" title="Lanthan (Siet noch nich vörhannen)">La</a> </td></tr> </tbody></table> </td></tr> <tr> <th colspan="2"> </th></tr></tbody></table> <p><b>Barium</b> (vun’t <a href="/wiki/Greeksche_Spraak" title="Greeksche Spraak">grek.</a> βαρύς „swor“ vun wegen de grote <a href="/wiki/Dicht" title="Dicht">Dicht</a> vun’t Mineral <a href="/w/index.php?title=Baryt&action=edit&redlink=1" class="new" title="Baryt (Siet noch nich vörhannen)">Baryt</a>) is en <a href="/wiki/Cheemsch_Element" title="Cheemsch Element">cheemsch Element</a> ut dat <a href="/wiki/Periodensystem" title="Periodensystem">Periodensystem</a> mit dat <a href="/wiki/Atomteken" title="Atomteken">Atomteken</a> <b>Ba</b> un de <a href="/wiki/Atomtall" title="Atomtall">Atomtall</a> 56. Barium is en <a href="/wiki/Eerdalkalimetall" title="Eerdalkalimetall">Eerdalkalimetall</a>, dat in’n elementaren Tostan en sülvrig-witte Klöör un en metallschen Gleem opwiest. Vun wegen sien hoge Reaktivität kummt dat in de Natur nich <a href="/wiki/Gediegen" title="Gediegen">gediegen</a> vör. Metallsch Barium tünnert licht, sien waterlöslichen Verbinnen sünd giftig. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Historie">Historie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=1" title="Ännere Afsnitt: Historie" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=1" title="Quellcode des Abschnitts bearbeiten: Historie"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><a href="/wiki/Mineral" title="Mineral">Mineralen</a>, de Barium bargt, weern to’n eersten mol 1602 vun den italieenschen Schohmaker un Alchemisten <a href="/w/index.php?title=Vincenzo_Casciarolo&action=edit&redlink=1" class="new" title="Vincenzo Casciarolo (Siet noch nich vörhannen)">Vincenzo Casciarolo</a> ünnersöcht. Em weern glemige Stenen opfallen, de in’n Düstern lüchten deen, na den se hitt maakt worrn sünd. De Lüüd hebbt vun disse Stenen as „Bolgneser Steen“ Bescheed kregen, vun wegen dat <a href="/w/index.php?title=Ulisse_Aldrovandi&action=edit&redlink=1" class="new" title="Ulisse Aldrovandi (Siet noch nich vörhannen)">Ulisse Aldrovandi</a> doröver wat schreven hett. Dat weer de Baryt, de bi’t Hittmaken mit orgaansche Stoffen <a href="/w/index.php?title=Phosphoreszenz&action=edit&redlink=1" class="new" title="Phosphoreszenz (Siet noch nich vörhannen)">phosphoreszeert</a><sup id="cite_ref-ullmann_1-0" class="reference"><a href="#cite_note-ullmann-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>. </p><p>De sweedsche Chemiker <a href="/w/index.php?title=Carl_Wilhelm_Scheele&action=edit&redlink=1" class="new" title="Carl Wilhelm Scheele (Siet noch nich vörhannen)">Carl Wilhelm Scheele</a> hett 1774 bi’t Ünnersöken vun <a href="/wiki/Gips" title="Gips">Gips</a> to’n eersten mol <a href="/w/index.php?title=Bariumoxid&action=edit&redlink=1" class="new" title="Bariumoxid (Siet noch nich vörhannen)">Bariumoxid</a> (BaO) faststellt, dat toeerst as „ne’e alkalische Eer“ betekent weer. Twee Johr later hett <a href="/w/index.php?title=Johan_Gottlieb_Gahn&action=edit&redlink=1" class="new" title="Johan Gottlieb Gahn (Siet noch nich vörhannen)">Johan Gottlieb Gahn</a> de glieke Verbinnen bi en glieke Ünersöken funnen. Jüst so ok in’t 18.Johrhunnert is den engelschen Mineralogen <a href="/w/index.php?title=William_Withering&action=edit&redlink=1" class="new" title="William Withering (Siet noch nich vörhannen)">William Withering</a> in Bargwarken in <a href="/w/index.php?title=Cumberland_(England)&action=edit&redlink=1" class="new" title="Cumberland (England) (Siet noch nich vörhannen)">Cumberland</a>, woneem <a href="/wiki/Blie" title="Blie">Blie</a> afboet weer, in swor Mineral opfallen, dat aver keen Blie<a href="/wiki/Ierz" title="Ierz">ierz</a> wesen künn. He hett dat „terra ponderosa“ nöömt, dat vundaag as <a href="/w/index.php?title=Witherit&action=edit&redlink=1" class="new" title="Witherit (Siet noch nich vörhannen)">Witherit</a> (<a href="/w/index.php?title=Bariumcarbonat&action=edit&redlink=1" class="new" title="Bariumcarbonat (Siet noch nich vörhannen)">Bariumcarbonat</a> BaCO<sub>3</sub>) bekannt is. </p><p>As Metall, aver noch nich in Reinform, is Barium 1808 to’n ersten mol vun Sir <a href="/w/index.php?title=Humphry_Davy&action=edit&redlink=1" class="new" title="Humphry Davy (Siet noch nich vörhannen)">Humphry Davy</a> in England dör en <a href="/wiki/Elektrolys" title="Elektrolys">Elektrolys</a> vun en Mischen ut Bariumoxid un <a href="/w/index.php?title=Quecks%C3%BClver(II)-oxid&action=edit&redlink=1" class="new" title="Quecksülver(II)-oxid (Siet noch nich vörhannen)">Quecksülveroxid</a> tüügt worrn. Dorna is de Naam <i>Barium</i> na dat Mineral <a href="/w/index.php?title=Baryt&action=edit&redlink=1" class="new" title="Baryt (Siet noch nich vörhannen)">Baryt</a> inföhrt worrn. </p><p>De eerste Reindorstellen is 1855 maakt worrn. <a href="/w/index.php?title=Robert_Bunsen&action=edit&redlink=1" class="new" title="Robert Bunsen (Siet noch nich vörhannen)">Robert Bunsen</a> un <a href="/w/index.php?title=Augustus_Matthiessen&action=edit&redlink=1" class="new" title="Augustus Matthiessen (Siet noch nich vörhannen)">Augustus Matthiessen</a> harrn dat ut en Mischen vun <a href="/w/index.php?title=Bariumchlorid&action=edit&redlink=1" class="new" title="Bariumchlorid (Siet noch nich vörhannen)">Bariumchlorid</a> un <a href="/w/index.php?title=Ammoniumchlorid&action=edit&redlink=1" class="new" title="Ammoniumchlorid (Siet noch nich vörhannen)">Ammoniumchlorid</a> dör en <a href="/w/index.php?title=Sm%C3%B6ltelektrolys&action=edit&redlink=1" class="new" title="Smöltelektrolys (Siet noch nich vörhannen)">Smöltelektrolys</a> maakt. Dat sworere <a href="/wiki/Radium" title="Radium">Radium</a> is 1910 vun <a href="/wiki/Marie_Curie" title="Marie Curie">Marie Curie</a> mit Barium isoleert worrn, vun wegen, dat dat cheemsch so gliek is. En grote Rull hett dat Element 1938 ok bi de karncheemschen Experimenten vun <a href="/wiki/Otto_Hahn" title="Otto Hahn">Otto Hahn</a> un <a href="/w/index.php?title=Fritz_Stra%C3%9Fmann&action=edit&redlink=1" class="new" title="Fritz Straßmann (Siet noch nich vörhannen)">Fritz Straßmann</a> speelt, de <a href="/wiki/Uran" title="Uran">Uran</a> mit langsome <a href="/wiki/Neutron" title="Neutron">Neutronen</a> beslaten hebbt un verbaast weern, dat se in de Reakschoonsprodukten dat veel lichtere Barium finnen deen. Jemehr Beobachten hebbt se richtigerwies as en <a href="/wiki/Karnsplitten" class="mw-redirect" title="Karnsplitten">Splitten</a> vun’n Urankarn düüt. </p> <div class="mw-heading mw-heading2"><h2 id="Vörkamen"><span id="V.C3.B6rkamen"></span>Vörkamen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=2" title="Ännere Afsnitt: Vörkamen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=2" title="Quellcode des Abschnitts bearbeiten: Vörkamen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Barium kummt in de Natur nich elementar för, vun wegen dat dat so goot mit anndere Elementen <a href="/w/index.php?title=Reakschoon_(Chemie)&action=edit&redlink=1" class="new" title="Reakschoon (Chemie) (Siet noch nich vörhannen)">reageert</a>. Barium hett en Andeel vun ruchweg 0,039 % an de <a href="/wiki/Eerdk%C3%B6st" title="Eerdköst">Eerdköst</a> un is dormit in de Köst dat 14. fakenste Element<sup id="cite_ref-greenwood_2-0" class="reference"><a href="#cite_note-greenwood-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>. </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bild:Barite-lc-180b.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Barite-lc-180b.jpg/220px-Barite-lc-180b.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ea/Barite-lc-180b.jpg/330px-Barite-lc-180b.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/e/ea/Barite-lc-180b.jpg 2x" data-file-width="400" data-file-height="300" /></a><figcaption>Baryt is en Bariummineral un de Hööftborn för dat Element</figcaption></figure> <p>An’n fakensten is dat Element in de Mineralen <a href="/w/index.php?title=Baryt&action=edit&redlink=1" class="new" title="Baryt (Siet noch nich vörhannen)">Baryt</a> (ok <i>Sworspat</i>, kristallin Bariumsulfat) un <a href="/w/index.php?title=Witherit&action=edit&redlink=1" class="new" title="Witherit (Siet noch nich vörhannen)">Witherit</a> (Bariumcarbonat) to finnen. Wunnen warrt dat vör allen ut Baryt. De Produkschoon vun Barium weltwiet is in de verleden Johren vun ruchweg 4,8 Millionen Tünnen (1973) op 6,7 Millionen Tünnen (2003) stegen<sup id="cite_ref-usgs-stat_3-0" class="reference"><a href="#cite_note-usgs-stat-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup>. Man geiht dorvun ut, dat dat op de Eer noch ruchweg zwei Milliarden Tünnen Barium gifft<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup>. </p><p>In Düütschland gifft dat Bariumverbinnen vörallen in’t <a href="/w/index.php?title=Suerland&action=edit&redlink=1" class="new" title="Suerland (Siet noch nich vörhannen)">Suerland</a>, in’n <a href="/wiki/Harz_(Middelbargen)" title="Harz (Middelbargen)">Harz</a> un in Rhienland-Palz. In de helen Welt gifft dat Vökamen, de den Afbo lohnt. De Hööftfödderlänner sünd <a href="/wiki/China" class="mw-redirect" title="China">China</a>, <a href="/wiki/Mexiko" title="Mexiko">Mexiko</a>, <a href="/wiki/Indien" title="Indien">Indien</a>, de <a href="/wiki/T%C3%B6rkie" title="Törkie">Törkie</a>, de <a href="/wiki/USA" class="mw-redirect" title="USA">USA</a>, <a href="/wiki/D%C3%BC%C3%BCtschland" title="Düütschland">Düütschland</a>, <a href="/wiki/Tschechien" title="Tschechien">Tschechien</a>, <a href="/wiki/Marokko" title="Marokko">Marokko</a>, <a href="/wiki/Irland" title="Irland">Irland</a>, <a href="/wiki/Italien" title="Italien">Italien</a> un <a href="/wiki/Frankriek" title="Frankriek">Frankriek</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Winnen_un_Dorstellen">Winnen un Dorstellen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=3" title="Ännere Afsnitt: Winnen un Dorstellen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=3" title="Quellcode des Abschnitts bearbeiten: Winnen un Dorstellen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Jeed Johr warrt twüschen veer un söss Millionen Tünnen <a href="/w/index.php?title=Bariumsulfat&action=edit&redlink=1" class="new" title="Bariumsulfat (Siet noch nich vörhannen)">Bariumsulfat</a> wunnen. Man, blots en lütten Deel dorvun warrt to Metall wieterverarbeit. Dat Winnen ut <a href="/w/index.php?title=Bariumcarbonat&action=edit&redlink=1" class="new" title="Bariumcarbonat (Siet noch nich vörhannen)">Bariumcarbonat</a> geiht eenfacher, man de Verbinnen is in de Natur veel rorer antofinnen. Technisch warrt Barium ut Baryt över <a href="/w/index.php?title=Bariumsulfid&action=edit&redlink=1" class="new" title="Bariumsulfid (Siet noch nich vörhannen)">Bariumsulfid</a> un Bariumcarbonat in <a href="/w/index.php?title=Bariumoxid&action=edit&redlink=1" class="new" title="Bariumoxid (Siet noch nich vörhannen)">Bariumoxid</a> ümwannelt, dat denn mit <a href="/wiki/Silizium" title="Silizium">Silizium</a>, <a href="/wiki/Aluminium" title="Aluminium">Aluminium</a> oder annere Stoffen to dat Reinmetall <a href="/w/index.php?title=Redukschoon_(Chemie)&action=edit&redlink=1" class="new" title="Redukschoon (Chemie) (Siet noch nich vörhannen)">reduzeert</a> warrt. De Reakschoonsglieken vun dissen Afloop sünd: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {BaSO_{4}\,(s)+2\,C\,(s)\rightarrow BaS\,(s)+2\,CO_{2}\,(g)} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">S</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </msub> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace"></mspace> <mi mathvariant="normal">C</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo stretchy="false">→</mo> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">S</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace"></mspace> <mi mathvariant="normal">C</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">g</mi> <mo stretchy="false">)</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {BaSO_{4}\,(s)+2\,C\,(s)\rightarrow BaS\,(s)+2\,CO_{2}\,(g)} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/152010cd441e54dc397931e51246820981cd6879" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:42.373ex; height:2.843ex;" alt="{\displaystyle \mathrm {BaSO_{4}\,(s)+2\,C\,(s)\rightarrow BaS\,(s)+2\,CO_{2}\,(g)} }" /></span></li> <li><a href="/w/index.php?title=Bariumsulfat&action=edit&redlink=1" class="new" title="Bariumsulfat (Siet noch nich vörhannen)">Bariumsulfat</a> reageert mit <a href="/wiki/Kohlenstoff" title="Kohlenstoff">Kohlenstoff</a> to <a href="/w/index.php?title=Bariumsulfid&action=edit&redlink=1" class="new" title="Bariumsulfid (Siet noch nich vörhannen)">Bariumsulfid</a> un <a href="/wiki/Kohlenstoffdioxid" title="Kohlenstoffdioxid">Kohlenstoffdioxid</a>.</li></ul> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {BaS(s)+H_{2}O\,(l)+CO_{2}\,(g)\rightarrow BaCO_{3}\,(s)+H_{2}S\,(g)} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">S</mi> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mi mathvariant="normal">O</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">l</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mi mathvariant="normal">C</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">g</mi> <mo stretchy="false">)</mo> <mo stretchy="false">→</mo> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">C</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <msub> <mi mathvariant="normal">H</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mi mathvariant="normal">S</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">g</mi> <mo stretchy="false">)</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {BaS(s)+H_{2}O\,(l)+CO_{2}\,(g)\rightarrow BaCO_{3}\,(s)+H_{2}S\,(g)} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/710435f5fab2edc049bf6c9a29a2e9590713dfeb" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:52.219ex; height:2.843ex;" alt="{\displaystyle \mathrm {BaS(s)+H_{2}O\,(l)+CO_{2}\,(g)\rightarrow BaCO_{3}\,(s)+H_{2}S\,(g)} }" /></span></li> <li><a href="/w/index.php?title=Bariumsulfid&action=edit&redlink=1" class="new" title="Bariumsulfid (Siet noch nich vörhannen)">Bariumsulfid</a> warrt mit <a href="/wiki/Water" title="Water">Water</a> un Kohlenstoffdioxid versett un reageert to <a href="/w/index.php?title=Bariumcarbonat&action=edit&redlink=1" class="new" title="Bariumcarbonat (Siet noch nich vörhannen)">Bariumcarbonat</a> un <a href="/w/index.php?title=Swevelwaterstoff&action=edit&redlink=1" class="new" title="Swevelwaterstoff (Siet noch nich vörhannen)">Swevelwaterstoff</a>.</li></ul> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {BaCO_{3}\,(s)\rightarrow BaO\,(s)+CO_{2}\,(g)} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">C</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo stretchy="false">→</mo> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">O</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mi mathvariant="normal">C</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">g</mi> <mo stretchy="false">)</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {BaCO_{3}\,(s)\rightarrow BaO\,(s)+CO_{2}\,(g)} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7d05a970960cdacc6bdbc5420a8891a84ed0c663" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:32.544ex; height:2.843ex;" alt="{\displaystyle \mathrm {BaCO_{3}\,(s)\rightarrow BaO\,(s)+CO_{2}\,(g)} }" /></span></li> <li>Bariumcarbonat is nich löslich un fallt ut dat Water ut, bi’t Hittmaken verfallt Bariumcarbonat to Bariumoxid un <a href="/wiki/Kohlenstoffdioxid" title="Kohlenstoffdioxid">Kohlenstoffdioxid</a>.</li></ul> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {3\,BaO\,(s)+2\,Al\,(s)\rightarrow Al_{2}O_{3}\,(s)+3\,Ba\,(s)} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace"></mspace> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">O</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace"></mspace> <mi mathvariant="normal">A</mi> <mi mathvariant="normal">l</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo stretchy="false">→</mo> <mi mathvariant="normal">A</mi> <msub> <mi mathvariant="normal">l</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> </msub> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace"></mspace> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mspace width="thinmathspace"></mspace> <mo stretchy="false">(</mo> <mi mathvariant="normal">s</mi> <mo stretchy="false">)</mo> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {3\,BaO\,(s)+2\,Al\,(s)\rightarrow Al_{2}O_{3}\,(s)+3\,Ba\,(s)} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2e075bd6a4b5c333a67d482c8705b367759c4241" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:42.515ex; height:2.843ex;" alt="{\displaystyle \mathrm {3\,BaO\,(s)+2\,Al\,(s)\rightarrow Al_{2}O_{3}\,(s)+3\,Ba\,(s)} }" /></span></li> <li><a href="/w/index.php?title=Bariumoxid&action=edit&redlink=1" class="new" title="Bariumoxid (Siet noch nich vörhannen)">Bariumoxid</a> reageert mit <a href="/wiki/Aluminium" title="Aluminium">Aluminium</a> to <a href="/w/index.php?title=Aluminiumoxid&action=edit&redlink=1" class="new" title="Aluminiumoxid (Siet noch nich vörhannen)">Aluminiumoxid</a> un rein Barium. Disse Reaktschoon ist en Form vun’n <a href="/w/index.php?title=Thermit-V%C3%B6rgang&action=edit&redlink=1" class="new" title="Thermit-Vörgang (Siet noch nich vörhannen)">Thermit-Vörgang</a>.</li></ul> <p>Hoochreinet Barium warrt dör <a href="/wiki/Elektrolys" title="Elektrolys">Elektrolys</a> vun smölt Bariumchlorid maakt un dorna dör en Hoochvakuumsublimatschoon lopen laten<sup id="cite_ref-Harry_H._Binder_5-0" class="reference"><a href="#cite_note-Harry_H._Binder-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup>. </p> <div class="mw-heading mw-heading2"><h2 id="Egenschoppen">Egenschoppen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=4" title="Ännere Afsnitt: Egenschoppen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=4" title="Quellcode des Abschnitts bearbeiten: Egenschoppen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bild:Barium_unter_Argon_Schutzgas_Atmosph%C3%A4re.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/Barium_unter_Argon_Schutzgas_Atmosph%C3%A4re.jpg/220px-Barium_unter_Argon_Schutzgas_Atmosph%C3%A4re.jpg" decoding="async" width="220" height="128" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/Barium_unter_Argon_Schutzgas_Atmosph%C3%A4re.jpg/330px-Barium_unter_Argon_Schutzgas_Atmosph%C3%A4re.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/16/Barium_unter_Argon_Schutzgas_Atmosph%C3%A4re.jpg/440px-Barium_unter_Argon_Schutzgas_Atmosph%C3%A4re.jpg 2x" data-file-width="793" data-file-height="460" /></a><figcaption>Elementares Barium, hoochvakuumsublimiert</figcaption></figure> <div class="mw-heading mw-heading3"><h3 id="Physikaalsch_Egenschoppen">Physikaalsch Egenschoppen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=5" title="Ännere Afsnitt: Physikaalsch Egenschoppen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=5" title="Quellcode des Abschnitts bearbeiten: Physikaalsch Egenschoppen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Barium is en <a href="/w/index.php?title=Paramagnetismus&action=edit&redlink=1" class="new" title="Paramagnetismus (Siet noch nich vörhannen)">paramagneetsch</a> Eerdalkalimetall, dat ünner Normalbedingen as <a href="/wiki/Faststoff" title="Faststoff">Faststoff</a> vörliggt un in een kubisch-ruumzentreert Gidder kristalliseert. De sülverwitte Klöör vun dat metallsche Barium warrt an d <a href="/wiki/Luft" title="Luft">Luft</a> gau mattgrau, vun wegen dat sik en Oxidschicht utbillt. </p><p>Barium hett en gröne bit blassgröne <a href="/w/index.php?title=Flammenkl%C3%B6%C3%B6r&action=edit&redlink=1" class="new" title="Flammenklöör (Siet noch nich vörhannen)">Flammenklöör</a> mit charakteristische <a href="/w/index.php?title=Spektrallien&action=edit&redlink=1" class="new" title="Spektrallien (Siet noch nich vörhannen)">Spektrallienen</a> bi 524,2 un 513,7 nm. De Dicht vun Barium is 3,62 g/cm<sup>3</sup> (bi 20 °C), wat dormit to de <a href="/w/index.php?title=Lichtmetall&action=edit&redlink=1" class="new" title="Lichtmetall (Siet noch nich vörhannen)">Lichtmetallen</a> tellt. De <a href="/wiki/Mohshard" title="Mohshard">Mohshard</a> is 1,25, wat vergliekswies week is, liekers ave harder as de annern Eerdalkalimetallen un <a href="/wiki/Blie" title="Blie">Blie</a>. De Smöltpunkt liggt bi 1.000 <a href="/wiki/Kelvin" title="Kelvin">K</a> (727 °C) un de Kaakkpunkt bi 1,913 K (1.640 °C). Dat elektrocheemsche Stadardpotential liggt bi −2,912 <a href="/w/index.php?title=Volt&action=edit&redlink=1" class="new" title="Volt (Siet noch nich vörhannen)">V</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Cheemsch_Egenschoppen">Cheemsch Egenschoppen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=6" title="Ännere Afsnitt: Cheemsch Egenschoppen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=6" title="Quellcode des Abschnitts bearbeiten: Cheemsch Egenschoppen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bild:Barium_1.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Barium_1.jpg/180px-Barium_1.jpg" decoding="async" width="180" height="243" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Barium_1.jpg/270px-Barium_1.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/9e/Barium_1.jpg/360px-Barium_1.jpg 2x" data-file-width="371" data-file-height="500" /></a><figcaption>oxideert Barium</figcaption></figure> <p>Dat Element hett ruchweg glieke Egenschoppen as <a href="/wiki/Calcium" title="Calcium">Calcium</a> un de annern Eerdalkalimetallen. Sien Reakschoon mit Water un mit <a href="/wiki/Suerstoff" title="Suerstoff">Suerstoff</a> is wat duller as bi de annern Eerdalkalimetallen un dat löst sik in meist all <a href="/wiki/S%C3%BC%C3%BCr" title="Süür">Süren</a> licht op. En Utnahm dorvun is de kunzentreerte <a href="/wiki/Swevels%C3%BC%C3%BCr" title="Swevelsüür">Swevelsüür</a>, as de Billn vun en Sulfatschicht de Reakschoon anhollen deit (<a href="/w/index.php?title=Passiveeren&action=edit&redlink=1" class="new" title="Passiveeren (Siet noch nich vörhannen)">Passiveeren</a>). Vun wegen sien hoge Reaktivität kann een Barium as dat uneddelste Metall betekent warrn un mutt dorüm ünner en <a href="/wiki/Schuulgas" title="Schuulgas">Schuulgas</a> oder -fletigkeit opbewahrt warrn. </p><p>Anners as de annern Eerdalkalimetallen billt Barium blots en dünne Oxidschit ut un kann dorüm an de Luft vun alleen tünnern. </p> <div class="mw-heading mw-heading2"><h2 id="Isotopen_un_Radioaktivität"><span id="Isotopen_un_Radioaktivit.C3.A4t"></span>Isotopen un Radioaktivität</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=7" title="Ännere Afsnitt: Isotopen un Radioaktivität" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=7" title="Quellcode des Abschnitts bearbeiten: Isotopen un Radioaktivität"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In de Natur gifft dat vun Barium söven bestännige <a href="/wiki/Isotop" title="Isotop">Isotopen</a>, wobi <sup>138</sup>Ba mit 71,8 % dat fakenste is. Bito sünd vun dat Metall dreeundörtig <a href="/wiki/Radioaktivit%C3%A4t" title="Radioaktivität">radioaktive</a> Isotopen mit <a href="/wiki/Halfweertstiet" title="Halfweertstiet">Halfweertstieten</a> twüschen 10,5 Johren (<sup>133</sup>Ba) un 150 Nanosekunnen (<sup>153</sup>Ba) bekannt. De gröttste Deel dorvun verfallt aver al binnen wenige Sekunnen. Barium hett Isotopen dörgahn vun 58 bit 97 <a href="/wiki/Neutron" title="Neutron">Neutronen</a> (<sup>114</sup>Ba bit <sup>153</sup>Ba). </p><p>Bestännige Bariumisotopen kamt bi verschedene Verfallsregen vör, as to’n Bispeel vun’t <sup>137</sup><a href="/wiki/Jod" title="Jod">I</a> in <sup>137</sup>Ba. De radioaktiven Bariumisotopen verfallt in <a href="/w/index.php?title=Lanthan&action=edit&redlink=1" class="new" title="Lanthan (Siet noch nich vörhannen)">Lanthan</a>-, <a href="/wiki/Xenon" title="Xenon">Xenon</a>-, <a href="/wiki/C%C3%A4sium" title="Cäsium">Cäsium</a>- oder <a href="/wiki/Jod" title="Jod">Jodisotopen</a>. </p><p>De nafolgen Bispelen wiest Verfallsregen, bi de radioaktive Isotopen vun Barium tüügt warrt: </p> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {^{252}_{\ 98}Cf\ \longrightarrow \ _{\ 56}^{142}Ba\ +\ _{\ 42}^{106}Mo\ +\ 4\ _{0}^{1}n} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mi></mi> <mrow class="MJX-TeXAtom-ORD"> <mtext> </mtext> <mn>98</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>252</mn> </mrow> </msubsup> <mi mathvariant="normal">C</mi> <mi mathvariant="normal">f</mi> <mtext> </mtext> <mo stretchy="false">⟶</mo> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mtext> </mtext> <mn>56</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>142</mn> </mrow> </msubsup> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mtext> </mtext> <mo>+</mo> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mtext> </mtext> <mn>42</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>106</mn> </mrow> </msubsup> <mi mathvariant="normal">M</mi> <mi mathvariant="normal">o</mi> <mtext> </mtext> <mo>+</mo> <mtext> </mtext> <mn>4</mn> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msubsup> <mi mathvariant="normal">n</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {^{252}_{\ 98}Cf\ \longrightarrow \ _{\ 56}^{142}Ba\ +\ _{\ 42}^{106}Mo\ +\ 4\ _{0}^{1}n} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1ae12c0e82d3e2f2f5e491af8e7ba144aba9368b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:35.09ex; height:3.176ex;" alt="{\displaystyle \mathrm {^{252}_{\ 98}Cf\ \longrightarrow \ _{\ 56}^{142}Ba\ +\ _{\ 42}^{106}Mo\ +\ 4\ _{0}^{1}n} }" /></span></li></ul> <dl><dd><a href="/w/index.php?title=Californium&action=edit&redlink=1" class="new" title="Californium (Siet noch nich vörhannen)">Californium</a> <a href="/w/index.php?title=Spontan_Verfall&action=edit&redlink=1" class="new" title="Spontan Verfall (Siet noch nich vörhannen)">verfallt spontan</a> in Barium, <a href="/w/index.php?title=Molybd%C3%A4n&action=edit&redlink=1" class="new" title="Molybdän (Siet noch nich vörhannen)">Molybdän</a> un veer <a href="/wiki/Neutron" title="Neutron">Neutronen</a>.</dd></dl> <ul><li><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {^{1}_{0}n\ +\ _{\ 92}^{235}U\ \longrightarrow \ _{\ 56}^{145}Ba\ +\ _{36}^{88}Kr\ +\ 3\ _{0}^{1}n} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mi></mi> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msubsup> <mi mathvariant="normal">n</mi> <mtext> </mtext> <mo>+</mo> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mtext> </mtext> <mn>92</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>235</mn> </mrow> </msubsup> <mi mathvariant="normal">U</mi> <mtext> </mtext> <mo stretchy="false">⟶</mo> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mtext> </mtext> <mn>56</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>145</mn> </mrow> </msubsup> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mtext> </mtext> <mo>+</mo> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>36</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>88</mn> </mrow> </msubsup> <mi mathvariant="normal">K</mi> <mi mathvariant="normal">r</mi> <mtext> </mtext> <mo>+</mo> <mtext> </mtext> <mn>3</mn> <msubsup> <mtext> </mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>0</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>1</mn> </mrow> </msubsup> <mi mathvariant="normal">n</mi> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {^{1}_{0}n\ +\ _{\ 92}^{235}U\ \longrightarrow \ _{\ 56}^{145}Ba\ +\ _{36}^{88}Kr\ +\ 3\ _{0}^{1}n} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/bb6a5229b23c350ab9f2dcdec82e1e7f26ba4626" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:39.242ex; height:3.176ex;" alt="{\displaystyle \mathrm {^{1}_{0}n\ +\ _{\ 92}^{235}U\ \longrightarrow \ _{\ 56}^{145}Ba\ +\ _{36}^{88}Kr\ +\ 3\ _{0}^{1}n} }" /></span></li></ul> <dl><dd><a href="/wiki/Uran" title="Uran">Uran</a> fangt en langsom Neutron in un verfallt dorbi in Barium, <a href="/wiki/Krypton" title="Krypton">Krypton</a> un dree gaue Neutronen (eerste Nawies vun en Karnsplitten).</dd></dl> <div class="mw-heading mw-heading2"><h2 id="Verwennen">Verwennen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=8" title="Ännere Afsnitt: Verwennen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=8" title="Quellcode des Abschnitts bearbeiten: Verwennen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In sien elementare Reinform warrt Narium blots wenig bruukt. De Produkschoon dorvun liggt bi blots wenige Tünnen in’t Johr<sup id="cite_ref-HoWi_6-0" class="reference"><a href="#cite_note-HoWi-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup>. De büdenste Anwennen is de as en <a href="/w/index.php?title=Getter&action=edit&redlink=1" class="new" title="Getter (Siet noch nich vörhannen)">Gettermaterial</a> in <a href="/wiki/Vakuum" title="Vakuum">Vakuumröhren</a> to’n Bispeel in <a href="/w/index.php?title=Feernseh&action=edit&redlink=1" class="new" title="Feernseh (Siet noch nich vörhannen)">Feernsehapparaten</a>. Barium reageert gau mit Restgas, dat dor nich wünscht is, as <a href="/wiki/Suerstoff" title="Suerstoff">Suerstoff</a>, <a href="/wiki/Stickstoff" title="Stickstoff">Stickstoff</a>, <a href="/wiki/Kohlenstoffdioxid" title="Kohlenstoffdioxid">Kohlenstoffdioxid</a> oder Waterdamp un kann ok Gasen insluten un so ut de Vakuumröhr rutnehmen, de nomalerwies nich goot reageert. Togliek hett dat Metall en teemlich sieten <a href="/w/index.php?title=Dampdruck&action=edit&redlink=1" class="new" title="Dampdruck (Siet noch nich vörhannen)">Dampdruck</a> bi de Temperaturen, bi de dat bruukt warrt<sup id="cite_ref-ullmann_1-1" class="reference"><a href="#cite_note-ullmann-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>. </p><p>Bito warrt Barium blots in’n lütten Rahmen bruukt. <a href="/w/index.php?title=Legeeren&action=edit&redlink=1" class="new" title="Legeeren (Siet noch nich vörhannen)">Legeeren</a> vun <a href="/wiki/Nickel_(Metall)" title="Nickel (Metall)">Nickel</a> mit Barium künnt as Material för <a href="/w/index.php?title=T%C3%BCnnerkeers&action=edit&redlink=1" class="new" title="Tünnerkeers (Siet noch nich vörhannen)">Tünnerkersen</a> bruukt warrn. Wieter kann dat ok to Blielegeeren för <a href="/w/index.php?title=Lagermetall&action=edit&redlink=1" class="new" title="Lagermetall (Siet noch nich vörhannen)">Lagermetallen</a> togeven warrn, vun wegen dat sik dör den Tosatz de Hard verbetert<sup id="cite_ref-ullmann_1-2" class="reference"><a href="#cite_note-ullmann-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>. </p> <div class="mw-heading mw-heading2"><h2 id="Nawies">Nawies</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=9" title="Ännere Afsnitt: Nawies" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=9" title="Quellcode des Abschnitts bearbeiten: Nawies"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Nattcheemsche_Methoden">Nattcheemsche Methoden</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=10" title="Ännere Afsnitt: Nattcheemsche Methoden" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=10" title="Quellcode des Abschnitts bearbeiten: Nattcheemsche Methoden"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>En <a href="/w/index.php?title=Nawiesreakschoon&action=edit&redlink=1" class="new" title="Nawiesreakschoon (Siet noch nich vörhannen)">Nawiesreakschoon</a> is dat Ümsetten mit verdünnte <a href="/wiki/Swevels%C3%BC%C3%BCr" title="Swevelsüür">Swevelsüür</a>, wo witt Bariumsulfat utfallt: </p> <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle \mathrm {SO_{4}^{2\operatorname {-} }+BaCl_{2}\longrightarrow BaSO_{4}\!\downarrow +2\,Cl^{\operatorname {-} }} }"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mi mathvariant="normal">S</mi> <msubsup> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mrow class="MJX-TeXAtom-OP MJX-fixedlimits"> <mtext>-</mtext> </mrow> </mrow> </msubsup> <mo>+</mo> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">C</mi> <msub> <mi mathvariant="normal">l</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> </msub> <mo stretchy="false">⟶</mo> <mi mathvariant="normal">B</mi> <mi mathvariant="normal">a</mi> <mi mathvariant="normal">S</mi> <msub> <mi mathvariant="normal">O</mi> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> </msub> <mspace width="negativethinmathspace"></mspace> <mo stretchy="false">↓</mo> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace"></mspace> <mi mathvariant="normal">C</mi> <msup> <mi mathvariant="normal">l</mi> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-OP MJX-fixedlimits"> <mtext>-</mtext> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle \mathrm {SO_{4}^{2\operatorname {-} }+BaCl_{2}\longrightarrow BaSO_{4}\!\downarrow +2\,Cl^{\operatorname {-} }} }</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/73b523c0cb357b7a50bc8bedd598785121da9162" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:34.704ex; height:3.176ex;" alt="{\displaystyle \mathrm {SO_{4}^{2\operatorname {-} }+BaCl_{2}\longrightarrow BaSO_{4}\!\downarrow +2\,Cl^{\operatorname {-} }} }" /></span></dd></dl> <p>In Sellschop mit annere Elementen, de jüst so swor lööslichle Sulfaten billt, kann dit Verfohren aver nich bruukt warrn. Scheden un Nawies gaht denn na dat <a href="/w/index.php?title=Chromat-Sulfat-Verfohren&action=edit&redlink=1" class="new" title="Chromat-Sulfat-Verfohren (Siet noch nich vörhannen)">Chromat-Sulfat-Verfohren</a>, solang dor blots Eerdalkalimetallen bedeeligt sünd. Bi dat Verfohren warrt de Bariumlösen mit <a href="/w/index.php?title=Kaliumchromat&action=edit&redlink=1" class="new" title="Kaliumchromat (Siet noch nich vörhannen)">Kaliumchromatlösen</a> versett, wobi en gelen Nedderslag vun <a href="/w/index.php?title=Bariumchromat&action=edit&redlink=1" class="new" title="Bariumchromat (Siet noch nich vörhannen)">Bariumchromat</a> tostannen kummt. Wenn noch annere Elementen mit swor lösliche Sulfaten dorbi sünd, mutt en egenten <a href="/w/index.php?title=Kationenscheedgang&action=edit&redlink=1" class="new" title="Kationenscheedgang (Siet noch nich vörhannen)">Kationenscheedgang</a> maakt warrn (kiek bi <a href="/w/index.php?title=Qualitative_Analys&action=edit&redlink=1" class="new" title="Qualitative Analys (Siet noch nich vörhannen)">Qualitative Analys</a>). </p> <div class="mw-heading mw-heading3"><h3 id="Instrumentelle_Methoden">Instrumentelle Methoden</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=11" title="Ännere Afsnitt: Instrumentelle Methoden" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=11" title="Quellcode des Abschnitts bearbeiten: Instrumentelle Methoden"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>To’n Nawies vun Barium döögt dat Verfohren vun de <a href="/w/index.php?title=Atomspektroskopie&action=edit&redlink=1" class="new" title="Atomspektroskopie (Siet noch nich vörhannen)">Atomspektroskopie</a>. De Nawies vun Barium un Bariumsolten geiht dorbi över dat charakteristische <a href="/w/index.php?title=Lienenspektrum&action=edit&redlink=1" class="new" title="Lienenspektrum (Siet noch nich vörhannen)">Spektrum</a>. Tyypsch Redschoppen dorför sünd to’n Bispeel dat <i>Flammenatomabsorpschoonsspektrometer</i> oder dat <i>Atomemisschoonsspektrometer mit induktiv koppelt Hoochfrequenzplasma</i>. Dormit künnt ok lütte Sporen vun Barium nawiest warrn. Wenn keen Spektrometer fatentokriegen is, kann mitünner ok en eenfache Proov in en Flamm vun en <a href="/w/index.php?title=Bunsenbrenner&action=edit&redlink=1" class="new" title="Bunsenbrenner (Siet noch nich vörhannen)">Bunsenbrennerhollen</a> warrn. Barium farvt de Flamm gröön. Dat funkschoneert aver blots, wenn keen annere Stoffen mit en gröne <a href="/w/index.php?title=Flammenkl%C3%B6%C3%B6r&action=edit&redlink=1" class="new" title="Flammenklöör (Siet noch nich vörhannen)">Flammenklöör</a> bimischt sünd. </p> <div class="mw-heading mw-heading2"><h2 id="Toxikologie">Toxikologie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=12" title="Ännere Afsnitt: Toxikologie" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=12" title="Quellcode des Abschnitts bearbeiten: Toxikologie"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>All Bariumverbinnen, de in Water oder in Süren to lösen gaht, sünd giftig. De <a href="/w/index.php?title=Gr%C3%B6ttste_Arbeidssteed-Konzentratschoon&action=edit&redlink=1" class="new" title="Gröttste Arbeidssteed-Konzentratschoon (Siet noch nich vörhannen)">Gröttste Arbeidssteed-Konzentratschoon</a> (MAK-Weert) liggt bi 0,5 mg/m<sup>3</sup>. Afhangig vun de <a href="/w/index.php?title=L%C3%B6slichkeit&action=edit&redlink=1" class="new" title="Löslichkeit (Siet noch nich vörhannen)">Löslichkeit</a> vun de Bariumverbinnen, is en Dosis vun 1 bit 15 g för en utwassen Minschen ddölich. In de <a href="/w/index.php?title=R%C3%B6ntgenologie&action=edit&redlink=1" class="new" title="Röntgenologie (Siet noch nich vörhannen)">Röntgenologie</a> warrt dat nich in Water lösliche <a href="/w/index.php?title=Bariumsulfat&action=edit&redlink=1" class="new" title="Bariumsulfat (Siet noch nich vörhannen)">Bariumsulfat</a> as <a href="/w/index.php?title=Kuntrastmiddel&action=edit&redlink=1" class="new" title="Kuntrastmiddel (Siet noch nich vörhannen)">Kuntrastmiddel</a> to’n Dorstellen vun’n <a href="/wiki/Magen-Darm-Trakt" class="mw-redirect" title="Magen-Darm-Trakt">Magen-Darm-Trakt</a> oder vun den <a href="/w/index.php?title=Sluckv%C3%B6rgang&action=edit&redlink=1" class="new" title="Sluckvörgang (Siet noch nich vörhannen)">Sluckvörgang</a> in de <a href="/w/index.php?title=Videokinematografi&action=edit&redlink=1" class="new" title="Videokinematografi (Siet noch nich vörhannen)">Videokinematografi</a> bruukt, dat dorüm vullstännig free vun waterlösliche Bariumverbinnen wesen mutt. Wohrschau geven warnn mutt dorbi ok op de Gefohr vun’t Verwesseln bi de latienschen Begrepen „Barium sulfuricum“ un „Barium sulfuratum“, de in’n Spraakbruuk vun de Aftheken begäng sünd. Vergiften mit Barium kamt tomeist an’n Arbeitsplatz oder in de Neeg vun Industrietwiegen vör, de Barium verarbeiten doot. Barium kann dorbi inatent oder över verunreinigt <a href="/wiki/Drinkwater" title="Drinkwater">Drinkwater</a> in’n Lief opnahmen warrn. </p><p>Barium warrt in de <a href="/wiki/Muskulatur" class="mw-redirect" title="Muskulatur">Muskulatur</a>, in de <a href="/w/index.php?title=Knaken&action=edit&redlink=1" class="new" title="Knaken (Siet noch nich vörhannen)">Knaken</a> un in de <a href="/w/index.php?title=Lung&action=edit&redlink=1" class="new" title="Lung (Siet noch nich vörhannen)">Lung</a> aflagert, in de dat jüst so as <a href="/wiki/Calcium" title="Calcium">Calcium</a> opnahmen warrt, blots gauer. De Halfweertstiet in’n Knaken warrt op ruchweg föfftig Daag schätzt. As Calcium an de Zellmembran vun de Muskulatur ok dör Barium uttuuscht warrn kann, warrt – in lüttste Doseeren – jemehr <a href="/w/index.php?title=Permeabilit%C3%A4t&action=edit&redlink=1" class="new" title="Permeabilität (Siet noch nich vörhannen)">Dörlaten</a> höger maakt un de Muskelkontrakschoon verstarkt, wat to en anstiegen <a href="/wiki/Blooddruck" title="Blooddruck">Blooddruck</a> un to’n Afsacken vun de <a href="/w/index.php?title=Hartfrequenz&action=edit&redlink=1" class="new" title="Hartfrequenz (Siet noch nich vörhannen)">Hartfrequenz</a> föhren kann, jüst so aver ok to <a href="/w/index.php?title=Muskelramm&action=edit&redlink=1" class="new" title="Muskelramm (Siet noch nich vörhannen)">Muskelrammen</a>. Högere Dosen maakt den Muskel swack bit hin to’n <a href="/wiki/Plegie" title="Plegie">Muskellahmen</a>, de op’n Inschränken vun’t <a href="/w/index.php?title=Zentral_Nervensystem&action=edit&redlink=1" class="new" title="Zentral Nervensystem (Siet noch nich vörhannen)">Zentrale Nervensystem</a> torüchföhrt warrt. <a href="/wiki/Hartrhythmusst%C3%B6ren" title="Hartrhythmusstören">Hartrhythmusstören</a> (<a href="/w/index.php?title=Extrasystool&action=edit&redlink=1" class="new" title="Extrasystool (Siet noch nich vörhannen)">Extrasystool</a> un <a href="/w/index.php?title=Kamerflimmern&action=edit&redlink=1" class="new" title="Kamerflimmern (Siet noch nich vörhannen)">Kamerflimmern</a>), <a href="/w/index.php?title=Tremor&action=edit&redlink=1" class="new" title="Tremor (Siet noch nich vörhannen)">Tremor</a>, en allgemeen swach Geföhl, <a href="/w/index.php?title=Swinnelgef%C3%B6hl&action=edit&redlink=1" class="new" title="Swinnelgeföhl (Siet noch nich vörhannen)">Swinnelgeföhl</a>, <a href="/w/index.php?title=Bang&action=edit&redlink=1" class="new" title="Bang (Siet noch nich vörhannen)">Bang</a> un Atenstören künnt dorbi vörkamen. Bi akute Vergiften kann dat bito noch to Stören vun’n Magen-Darm-Trakt as Liefwehdaag, <a href="/w/index.php?title=Breken&action=edit&redlink=1" class="new" title="Breken (Siet noch nich vörhannen)">Breken</a> oder <a href="/w/index.php?title=D%C3%B6rfall&action=edit&redlink=1" class="new" title="Dörfall (Siet noch nich vörhannen)">Dörfall</a> geven. Vele vun de Symptomen warrt ok dör den <a href="/w/index.php?title=Hypokali%C3%A4mie&action=edit&redlink=1" class="new" title="Hypokaliämie (Siet noch nich vörhannen)">Kaliumaffall</a> verklort, de dorbi tostannen kummt. </p><p>As <a href="/w/index.php?title=Eerst_H%C3%BClp&action=edit&redlink=1" class="new" title="Eerst Hülp (Siet noch nich vörhannen)">Eerste Hülp</a> kann en Togaav vun <a href="/w/index.php?title=Natriumsulfat&action=edit&redlink=1" class="new" title="Natriumsulfat (Siet noch nich vörhannen)">Natriumsulfat</a>- oder <a href="/w/index.php?title=Kaliumsulfat&action=edit&redlink=1" class="new" title="Kaliumsulfat (Siet noch nich vörhannen)">Kaliumsulfatlösen</a> maakt warrn, wodör de Bariumionen as sworlöslich un dorüm ungiftig Bariumsulfat bunnen warrt. </p> <div class="mw-heading mw-heading2"><h2 id="Barium_in_de_beleevten_Natur">Barium in de beleevten Natur</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=13" title="Ännere Afsnitt: Barium in de beleevten Natur" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=13" title="Quellcode des Abschnitts bearbeiten: Barium in de beleevten Natur"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Planten nehmt Barium ut’n Bodden op un riekert dat an. De hööchste Kunzentratschoon in en Bruukplant finnt sik mit en Andeel vun een Prozent bi de <a href="/w/index.php?title=Paranutt&action=edit&redlink=1" class="new" title="Paranutt (Siet noch nich vörhannen)">Paranutt</a>. </p><p>Op Barium anwiest sünd dorgegen de <a href="/w/index.php?title=Tieralgen&action=edit&redlink=1" class="new" title="Tieralgen (Siet noch nich vörhannen)">Tieralgen</a> (<i>Desmidiaceae</i>), en <a href="/wiki/Familie_(Biologie)" title="Familie (Biologie)">Familie</a> vun <a href="/w/index.php?title=Gr%C3%B6%C3%B6nalgen&action=edit&redlink=1" class="new" title="Gröönalgen (Siet noch nich vörhannen)">Gröönalgen</a> (<i>Chlorophyta</i>), de ruchweg een Millimeter groot sünd un in kolle nehrstoffarme Söötwaterflachen, sünners <a href="/wiki/Moor" title="Moor">Hoochmoorlannen</a> vörkamt. In jemehr Zellen gifft dat Hollrüüm, de mit Fletigkeit füllt sünd un in de sik bannig lütte Bariumsulfatkristallen befinnt. Dat Barium, wat doröfr bruukt warrt, warrt schienbor ut dat Water ruttogen, ok wenn de Kunzentratschoon dorvun in’t Water blots so lütt as 1 <a href="/wiki/Ppb" class="mw-redirect" title="Ppb">ppb</a> is. Ok dat de Calciumkunzentratschoon üm eenige Gröttornen höger is, ännert nix doran. Annersrüm verdriggt de Plant aver ok Kunzentratschonen bit 35 <a href="/wiki/Ppm" class="mw-redirect mw-disambig" title="Ppm">ppm</a>, de vör annere Organismen döödlich weern. Wat de naue Funkschoon vun disse Bariumkristallen is, is noch nich klor. Vermoodt warrt, dat se en Rull bi’t Wohrnehmen vun de Swor speelt. Man, dat de Plant dat Barium bruken deit, wiest sik dorin, dat se nich wieterwasst, wenn se keen Barium mehr kriegt. </p><p>Barium kummt ok in’n Lief vun de Minschen vör, wobi dat en dörsnittlichen Andeel vun 100 ppb an’t Geweev hett. De Andeel an’t Blood un de Knaken liggt mit bit to 70 ppb ’n beten sieter. Mit dat Eten warrt an’n Dag ruchweg een Milligramm Barium opnahmen. </p> <div class="mw-heading mw-heading2"><h2 id="Verbinnen">Verbinnen</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=14" title="Ännere Afsnitt: Verbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=14" title="Quellcode des Abschnitts bearbeiten: Verbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Bild:2006_Fireworks_1.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/2006_Fireworks_1.JPG/220px-2006_Fireworks_1.JPG" decoding="async" width="220" height="229" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/88/2006_Fireworks_1.JPG/330px-2006_Fireworks_1.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/88/2006_Fireworks_1.JPG/440px-2006_Fireworks_1.JPG 2x" data-file-width="1371" data-file-height="1430" /></a><figcaption>Füerwark: De gröne Klöör kummt vun’t Barium</figcaption></figure> <p>Bariumverbinnen gifft dat meist blots in de <a href="/wiki/Oxidatschoonsstoop" class="mw-redirect" title="Oxidatschoonsstoop">Oxidatschoonsstoop</a> +II. Tomeist sünd dat soltordige Faststoffen ahn Klöör. Tyypsch för Bariumverbinnen is de gröne Flammenklöör. </p> <div class="mw-heading mw-heading3"><h3 id="Suerstoffverbinnen">Suerstoffverbinnen</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=15" title="Ännere Afsnitt: Suerstoffverbinnen" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=15" title="Quellcode des Abschnitts bearbeiten: Suerstoffverbinnen"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Dat gifft vun dat Element twee Verbinnen mit <a href="/wiki/Suerstoff" title="Suerstoff">Suerstoff</a>, neemlich <a href="/w/index.php?title=Bariumoxid&action=edit&redlink=1" class="new" title="Bariumoxid (Siet noch nich vörhannen)">Bariumoxid</a> un <a href="/w/index.php?title=Bariumperoxid&action=edit&redlink=1" class="new" title="Bariumperoxid (Siet noch nich vörhannen)">Bariumperoxid</a>. Dat Oxid adsorbeert Water un <a href="/wiki/Kohlenstoffdioxid" title="Kohlenstoffdioxid">Kohlenstoffdioxid</a> un warrt för dissen Sinn insett. Bariumperoxid, dat ut Bariumoxid, herstellt warrn kann is en stark <a href="/w/index.php?title=Oxidatschoonsmiddel&action=edit&redlink=1" class="new" title="Oxidatschoonsmiddel (Siet noch nich vörhannen)">Oxidatschoonsmiddel</a>, dat in de <a href="/w/index.php?title=Pyrotechnik&action=edit&redlink=1" class="new" title="Pyrotechnik (Siet noch nich vörhannen)">Pyrotechnik</a> bruukt warrt. Bariumperoxid is butendem en mööglich Edukt to’n Herstellen vun <a href="/w/index.php?title=Waterstoffperoxid&action=edit&redlink=1" class="new" title="Waterstoffperoxid (Siet noch nich vörhannen)">Waterstoffperoxid</a>. Wenn Bariumoxid in Water löst warrt, billt sik de starke Base <a href="/w/index.php?title=Bariumhydroxid&action=edit&redlink=1" class="new" title="Bariumhydroxid (Siet noch nich vörhannen)">Bariumhydroxid</a>, de ünner annern to’n Nawies för <a href="/w/index.php?title=Carbonat&action=edit&redlink=1" class="new" title="Carbonat (Siet noch nich vörhannen)">Carbonat</a>-Ionen deent. </p> <div class="mw-heading mw-heading3"><h3 id="Verbinnen_mit_Oxosüren"><span id="Verbinnen_mit_Oxos.C3.BCren"></span>Verbinnen mit Oxosüren</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=16" title="Ännere Afsnitt: Verbinnen mit Oxosüren" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=16" title="Quellcode des Abschnitts bearbeiten: Verbinnen mit Oxosüren"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>De technisch wichtigste Bariumverbinnen is <a href="/w/index.php?title=Bariumsulfat&action=edit&redlink=1" class="new" title="Bariumsulfat (Siet noch nich vörhannen)">Bariumsulfat</a>. In’n Vergliek to annere Bariumverbinnen hett dat den Vördeel, vun wegen de slechte Löslichkeit nich giftig to wesen. Bruukt warrt dat vör allen bi’t <a href="/w/index.php?title=F%C3%B6ddern_vun_Eerd%C3%B6%C3%B6l&action=edit&redlink=1" class="new" title="Föddern vun Eerdööl (Siet noch nich vörhannen)">Föddern vun Eerdööl</a> bruukt, üm de Dicht vun den <a href="/w/index.php?title=Bohrmudd&action=edit&redlink=1" class="new" title="Bohrmudd (Siet noch nich vörhannen)">Bohrmudd</a> grötter to maken. Butendem deent dat as <a href="/w/index.php?title=F%C3%BCllstoff&action=edit&redlink=1" class="new" title="Füllstoff (Siet noch nich vörhannen)">Füllstoff</a> för <a href="/wiki/Kunststoff" title="Kunststoff">Kunststoffen</a>, as <a href="/w/index.php?title=R%C3%B6ntgenkontrastmiddel&action=edit&redlink=1" class="new" title="Röntgenkontrastmiddel (Siet noch nich vörhannen)">Röntgenkontrastmiddel</a> un warrt bito ok as Anstriekfarv insett. </p><p><a href="/w/index.php?title=Bariumcarbonat&action=edit&redlink=1" class="new" title="Bariumcarbonat (Siet noch nich vörhannen)">Bariumcarbonat</a> is en wirksom <a href="/w/index.php?title=Rottengift&action=edit&redlink=1" class="new" title="Rottengift (Siet noch nich vörhannen)">Rottengift</a>, warrt aver ok as Rohstoff bi de Herstellen vun <a href="/wiki/Glas" title="Glas">Glas</a> un in de Produkschoon vun hardmagneetsche <a href="/w/index.php?title=Ferrit&action=edit&redlink=1" class="new" title="Ferrit (Siet noch nich vörhannen)">Ferriten</a> bruukt. </p><p><a href="/w/index.php?title=Bariumnitrat&action=edit&redlink=1" class="new" title="Bariumnitrat (Siet noch nich vörhannen)">Bariumnitrat</a> un <a href="/w/index.php?title=Bariumchlorat&action=edit&redlink=1" class="new" title="Bariumchlorat (Siet noch nich vörhannen)">Bariumchlorat</a> warrt in de <a href="/w/index.php?title=Pyrotechnik&action=edit&redlink=1" class="new" title="Pyrotechnik (Siet noch nich vörhannen)">Pyrotechnik</a> bruukt, vun wegen de brandföddern Egenschoppen un de gröne <a href="/w/index.php?title=Flammenkl%C3%B6%C3%B6r&action=edit&redlink=1" class="new" title="Flammenklöör (Siet noch nich vörhannen)">Flammenklöör</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Borns">Borns</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=17" title="Ännere Afsnitt: Borns" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=17" title="Quellcode des Abschnitts bearbeiten: Borns"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <ol class="references"> <li id="cite_note-ullmann-1"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-ullmann_1-0">a</a></sup> <sup><a href="#cite_ref-ullmann_1-1">b</a></sup> <sup><a href="#cite_ref-ullmann_1-2">c</a></sup></span> <span class="reference-text">Robert Kresse et.al.: <i>Barium and Barium Compounds</i>. In: Ullmann’s Encyclopedia of Industrial Chemistry, 6. Oplaag, 2007, DOI 10.1002/14356007.a03_325.pub2.</span> </li> <li id="cite_note-greenwood-2"><span class="mw-cite-backlink"><a href="#cite_ref-greenwood_2-0">↑</a></span> <span class="reference-text">Norman N. Greenwood, Alan Earnshaw: <i>Chemie der Elemente</i>, 1. Oplaag, Wiley-VCH, Weinheim 1988, <a href="/wiki/Spezial:ISBN-S%C3%B6%C3%B6k/3527261699" class="internal mw-magiclink-isbn">ISBN 3-527-26169-9</a>.</span> </li> <li id="cite_note-usgs-stat-3"><span class="mw-cite-backlink"><a href="#cite_ref-usgs-stat_3-0">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://minerals.usgs.gov/ds/2005/140/barite.pdf">Statitik vun’n U.S. geological survey to’n Entwickeln vun de Baryt-Föddern</a></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://minerals.usgs.gov/minerals/pubs/commodity/barite/mcs-2008-barit.pdf">U.S. Geological Survey, Mineral Commodity Summaries, Januar 2008.</a></span> </li> <li id="cite_note-Harry_H._Binder-5"><span class="mw-cite-backlink"><a href="#cite_ref-Harry_H._Binder_5-0">↑</a></span> <span class="reference-text">Harry H. Binder: <i>Lexikon der chemischen Elemente</i>, S. Hirzel Verlag 1999, <a href="/wiki/Spezial:ISBN-S%C3%B6%C3%B6k/3777607363" class="internal mw-magiclink-isbn">ISBN 3-7776-0736-3</a></span> </li> <li id="cite_note-HoWi-6"><span class="mw-cite-backlink"><a href="#cite_ref-HoWi_6-0">↑</a></span> <span class="reference-text">Arnold F. Holleman, Nils Wiberg: <i>Lehrbuch der Anorganischen Chemie</i>, 102. Oplaag, de Gruyter, Berlin 2007, S. 1239, <a href="/wiki/Spezial:ISBN-S%C3%B6%C3%B6k/9783110177701" class="internal mw-magiclink-isbn">ISBN 978-3-11-017770-1</a></span> </li> </ol> <div class="mw-heading mw-heading2"><h2 id="Literatur">Literatur</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=18" title="Ännere Afsnitt: Literatur" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=18" title="Quellcode des Abschnitts bearbeiten: Literatur"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Harry H. Binder: <i>Lexikon der chemischen Elemente</i>. Hirzel, Stuttgart 1999, <a href="/wiki/Spezial:ISBN-S%C3%B6%C3%B6k/3777607363" class="internal mw-magiclink-isbn">ISBN 3-7776-0736-3</a></li> <li>Ekkehard Fluck, Klaus G. Heumann: <i>Periodensystem der Elemente, Tafel</i>. Wiley-VCH, Weinheim 2002, <a href="/wiki/Spezial:ISBN-S%C3%B6%C3%B6k/3527307168" class="internal mw-magiclink-isbn">ISBN 3-527-30716-8</a></li> <li>Erwin Riedel: <i>Anorganische Chemie</i>. de Gruyter, Berlin 2002, <a href="/wiki/Spezial:ISBN-S%C3%B6%C3%B6k/3110174391" class="internal mw-magiclink-isbn">ISBN 3-11-017439-1</a></li> <li>A. F. Holleman, Egon Wiberg: <i>Lehrbuch der Anorganischen Chemie</i>. de Gruyter, Berlin 1995, <a href="/wiki/Spezial:ISBN-S%C3%B6%C3%B6k/3110126419" class="internal mw-magiclink-isbn">ISBN 3-11-012641-9</a></li> <li>W. Morton: (Bericht över en Massenvergiften vun 84 Lüüd dör Bariumcarbonat.) in: <i>Lancet.</i> Elsevier, London 1956/I, 738. ISSN 0023-7507</li></ul> <div class="mw-heading mw-heading2"><h2 id="Weblenken">Weblenken</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Barium&veaction=edit&section=19" title="Ännere Afsnitt: Weblenken" class="mw-editsection-visualeditor"><span>ännern</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Barium&action=edit&section=19" title="Quellcode des Abschnitts bearbeiten: Weblenken"><span>Bornkood ännern</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="interbox"> <div style="display: table-cell; vertical-align: middle;"><span typeof="mw:File"><a href="/wiki/Bild:Commons-logo.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/20px-Commons-logo.svg.png" decoding="async" width="20" height="27" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/40px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span> <b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Barium?uselang=nds">Barium</a></span></b>. Mehr Biller, Videos oder Audiodateien to’t Thema gifft dat bi <a href="/wiki/Wikimedia_Commons" title="Wikimedia Commons">Wikimedia Commons</a>. </div></div> <ul><li><a rel="nofollow" class="external text" href="http://www.webelements.com/webelements/elements/text/Ba/index.html">WebElements.com – Barium</a></li> <li><a rel="nofollow" class="external text" href="http://www.cancerhelp.org.uk/help/default.asp?page=1541">Information on barium meal</a> (engelsch)</li> <li><a rel="nofollow" class="external text" href="http://www.seilnacht.tuttlingen.com/Lexikon/56Barium.htm">Informatschonen to Barium op düütsch</a></li></ul> <p><br /> </p> <div style="clear:both" class="NavFrame"> <div class="NavHead"><a href="/wiki/Periodensystem" title="Periodensystem">Periodensystem</a> vun de <a href="/wiki/Cheemsch_Element" title="Cheemsch Element">Elementen</a></div> <div class="NavContent"> <table cellpadding="0" style="border-collapse:collapse; font-size:smaller; margin-top:2em; text-align:center; width:100%"> <tbody><tr> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Waterstoff" title="Waterstoff">H</a> </td> <td style="width:93.75%" colspan="30"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Helium" title="Helium">He</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Lithium" title="Lithium">Li</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Beryllium" title="Beryllium">Be</a> </td> <td colspan="24"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Bor" class="mw-disambig" title="Bor">B</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Kohlenstoff" title="Kohlenstoff">C</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Stickstoff" title="Stickstoff">N</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Suerstoff" title="Suerstoff">O</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Fluor" title="Fluor">F</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Neon" title="Neon">Ne</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Natrium" title="Natrium">Na</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Magnesium" title="Magnesium">Mg</a> </td> <td colspan="24"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Aluminium" title="Aluminium">Al</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Silizium" title="Silizium">Si</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Phosphor" title="Phosphor">P</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#32cd32"><a href="/wiki/Swevel" title="Swevel">S</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Chlor" title="Chlor">Cl</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Argon" title="Argon">Ar</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Kalium" title="Kalium">K</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Calcium" title="Calcium">Ca</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Scandium" title="Scandium">Sc</a> </td> <td colspan="14"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Titan_(Element)" title="Titan (Element)">Ti</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Vanadium" title="Vanadium">V</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Chrom" title="Chrom">Cr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Mangan" title="Mangan">Mn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Eisen" class="mw-disambig" title="Eisen">Fe</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Cobalt" class="mw-disambig" title="Cobalt">Co</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Nickel" class="mw-disambig" title="Nickel">Ni</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Kupfer&action=edit&redlink=1" class="new" title="Kupfer (Siet noch nich vörhannen)">Cu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Zink" title="Zink">Zn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Gallium" title="Gallium">Ga</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Germanium" title="Germanium">Ge</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Arsen" title="Arsen">As</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Selen" title="Selen">Se</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Brom" title="Brom">Br</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Krypton" title="Krypton">Kr</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/w/index.php?title=Rubidium&action=edit&redlink=1" class="new" title="Rubidium (Siet noch nich vörhannen)">Rb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Strontium" title="Strontium">Sr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Yttrium&action=edit&redlink=1" class="new" title="Yttrium (Siet noch nich vörhannen)">Y</a> </td> <td colspan="14"> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Zirconium&action=edit&redlink=1" class="new" title="Zirconium (Siet noch nich vörhannen)">Zr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Niob&action=edit&redlink=1" class="new" title="Niob (Siet noch nich vörhannen)">Nb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Molybd%C3%A4n&action=edit&redlink=1" class="new" title="Molybdän (Siet noch nich vörhannen)">Mo</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Technetium&action=edit&redlink=1" class="new" title="Technetium (Siet noch nich vörhannen)">Tc</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Ruthenium&action=edit&redlink=1" class="new" title="Ruthenium (Siet noch nich vörhannen)">Ru</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Rhodium&action=edit&redlink=1" class="new" title="Rhodium (Siet noch nich vörhannen)">Rh</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Palladium" title="Palladium">Pd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/S%C3%BClver" title="Sülver">Ag</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Cadmium" title="Cadmium">Cd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Indium" title="Indium">In</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Tinn" title="Tinn">Sn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Antimon" title="Antimon">Sb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#cd853f"><a href="/wiki/Tellur" title="Tellur">Te</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Iod" class="mw-redirect" title="Iod">I</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Xenon" title="Xenon">Xe</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Caesium" class="mw-redirect" title="Caesium">Cs</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a class="mw-selflink selflink">Ba</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Lanthan&action=edit&redlink=1" class="new" title="Lanthan (Siet noch nich vörhannen)">La</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Cer&action=edit&redlink=1" class="new" title="Cer (Siet noch nich vörhannen)">Ce</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Praseodym&action=edit&redlink=1" class="new" title="Praseodym (Siet noch nich vörhannen)">Pr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Neodym&action=edit&redlink=1" class="new" title="Neodym (Siet noch nich vörhannen)">Nd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Promethium&action=edit&redlink=1" class="new" title="Promethium (Siet noch nich vörhannen)">Pm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Samarium&action=edit&redlink=1" class="new" title="Samarium (Siet noch nich vörhannen)">Sm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Europium&action=edit&redlink=1" class="new" title="Europium (Siet noch nich vörhannen)">Eu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Gadolinium&action=edit&redlink=1" class="new" title="Gadolinium (Siet noch nich vörhannen)">Gd</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Terbium&action=edit&redlink=1" class="new" title="Terbium (Siet noch nich vörhannen)">Tb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Dysprosium&action=edit&redlink=1" class="new" title="Dysprosium (Siet noch nich vörhannen)">Dy</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Holmium&action=edit&redlink=1" class="new" title="Holmium (Siet noch nich vörhannen)">Ho</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Erbium&action=edit&redlink=1" class="new" title="Erbium (Siet noch nich vörhannen)">Er</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Thulium&action=edit&redlink=1" class="new" title="Thulium (Siet noch nich vörhannen)">Tm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Ytterbium&action=edit&redlink=1" class="new" title="Ytterbium (Siet noch nich vörhannen)">Yb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dda0dd"><a href="/w/index.php?title=Lutetium&action=edit&redlink=1" class="new" title="Lutetium (Siet noch nich vörhannen)">Lu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Hafnium" title="Hafnium">Hf</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Tantal&action=edit&redlink=1" class="new" title="Tantal (Siet noch nich vörhannen)">Ta</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Wolfram" title="Wolfram">W</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Rhenium&action=edit&redlink=1" class="new" title="Rhenium (Siet noch nich vörhannen)">Re</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Osmium" title="Osmium">Os</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Iridium&action=edit&redlink=1" class="new" title="Iridium (Siet noch nich vörhannen)">Ir</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Platin" title="Platin">Pt</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Gold" title="Gold">Au</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Quecks%C3%BClver" title="Quecksülver">Hg</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Thallium" title="Thallium">Tl</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Blie" title="Blie">Pb</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Bismut" class="mw-redirect" title="Bismut">Bi</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#a9a9a9"><a href="/wiki/Polonium" title="Polonium">Po</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f0e68c"><a href="/wiki/Astat" title="Astat">At</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#87cefa"><a href="/wiki/Radon" title="Radon">Rn</a> </td></tr> <tr> <td style="width:3.125%; border:1px solid #ddd; background:#ff4500"><a href="/wiki/Francium" title="Francium">Fr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#ff8c00"><a href="/wiki/Radium" title="Radium">Ra</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Actinium" title="Actinium">Ac</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Thorium" title="Thorium">Th</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Protactinium" title="Protactinium">Pa</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Uran" title="Uran">U</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Neptunium" title="Neptunium">Np</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/wiki/Plutonium" title="Plutonium">Pu</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Americium&action=edit&redlink=1" class="new" title="Americium (Siet noch nich vörhannen)">Am</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Curium&action=edit&redlink=1" class="new" title="Curium (Siet noch nich vörhannen)">Cm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Berkelium&action=edit&redlink=1" class="new" title="Berkelium (Siet noch nich vörhannen)">Bk</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Californium&action=edit&redlink=1" class="new" title="Californium (Siet noch nich vörhannen)">Cf</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Einsteinium&action=edit&redlink=1" class="new" title="Einsteinium (Siet noch nich vörhannen)">Es</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Fermium&action=edit&redlink=1" class="new" title="Fermium (Siet noch nich vörhannen)">Fm</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Mendelevium&action=edit&redlink=1" class="new" title="Mendelevium (Siet noch nich vörhannen)">Md</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Nobelium&action=edit&redlink=1" class="new" title="Nobelium (Siet noch nich vörhannen)">No</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#da70d6"><a href="/w/index.php?title=Lawrencium&action=edit&redlink=1" class="new" title="Lawrencium (Siet noch nich vörhannen)">Lr</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Rutherfordium" title="Rutherfordium">Rf</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Dubnium" title="Dubnium">Db</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Seaborgium&action=edit&redlink=1" class="new" title="Seaborgium (Siet noch nich vörhannen)">Sg</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/w/index.php?title=Bohrium&action=edit&redlink=1" class="new" title="Bohrium (Siet noch nich vörhannen)">Bh</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#f08080"><a href="/wiki/Hassium" title="Hassium">Hs</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Meitnerium" title="Meitnerium">Mt</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Darmstadtium" title="Darmstadtium">Ds</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Roentgenium" title="Roentgenium">Rg</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Copernicium" title="Copernicium">Cn</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Nihonium" title="Nihonium">Nh</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Flerovium" title="Flerovium">Fl</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Moscovium" title="Moscovium">Mc</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Livermorium" title="Livermorium">Lv</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Tenness" title="Tenness">Ts</a> </td> <td style="width:3.125%; border:1px solid #ddd; background:#dcdcdc"><a href="/wiki/Oganesson" title="Oganesson">Og</a> </td></tr></tbody></table> <table border="1" cellpadding="1" rules="all" style="border:1px solid #fff; border-collapse:collapse; font-size: smaller; margin-top:2em; text-align:center; width:100%"> <tbody><tr> <td style="background:#ff4500" width="9.1%"><a href="/wiki/Alkalimetall" title="Alkalimetall">Alkalimetallen</a> </td> <td style="background:#ff8c00" width="9.1%"><a href="/wiki/Eerdalkalimetall" title="Eerdalkalimetall">Eerdalkalimetallen</a> </td> <td style="background:#dda0dd" width="9.1%"><a href="/wiki/Lanthanoid" title="Lanthanoid">Lanthanoiden</a> </td> <td style="background:#da70d6" width="9.1%"><a href="/wiki/Actinoid" title="Actinoid">Actinoiden</a> </td> <td style="background:#f08080" width="9.1%"><a href="/w/index.php?title=%C3%96vergangssmetall&action=edit&redlink=1" class="new" title="Övergangssmetall (Siet noch nich vörhannen)">Övergangssmetallen</a> </td> <td style="background:#a9a9a9" width="9.1%"><a href="/wiki/Metall" title="Metall">Metallen</a> </td> <td style="background:#cd853f" width="9.1%"><a href="/wiki/Halfmetall" title="Halfmetall">Halfmetallen</a> </td> <td style="background:#32cd32" width="9.1%"><a href="/wiki/Nichmetall" title="Nichmetall">Nichmetallen</a> </td> <td style="background:#f0e68c" width="9.1%"><a href="/wiki/Halogen" title="Halogen">Halogenen</a> </td> <td style="background:#87cefa" width="9.1%"><a href="/wiki/Edelgas" class="mw-redirect" title="Edelgas">Edelgasen</a> </td> <td style="background:#dcdcdc" width="9%">Chemie unkünnig </td></tr></tbody></table> </div> <div class="NavEnd"> </div> </div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=0" alt="" width="1" height="1" style="border: none; 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