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Je dostupný v 58 jazykoch" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-58" 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">58 jazykov</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Grupo_4_d%27a_tabla_periodica" title="Grupo 4 d'a tabla periodica – aragónčina" lang="an" hreflang="an" data-title="Grupo 4 d'a tabla periodica" data-language-autonym="Aragonés" data-language-local-name="aragónčina" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B9%D9%86%D8%A7%D8%B5%D8%B1_%D8%A7%D9%84%D9%85%D8%AC%D9%85%D9%88%D8%B9%D8%A9_%D8%A7%D9%84%D8%B1%D8%A7%D8%A8%D8%B9%D8%A9" title="عناصر المجموعة الرابعة – arabčina" lang="ar" hreflang="ar" data-title="عناصر المجموعة الرابعة" data-language-autonym="العربية" data-language-local-name="arabčina" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Elementos_del_grupu_4" title="Elementos del grupu 4 – astúrčina" lang="ast" hreflang="ast" data-title="Elementos del grupu 4" data-language-autonym="Asturianu" data-language-local-name="astúrčina" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/D%C3%B6vri_sistemin_4-c%C3%BC_qrupu" title="Dövri sistemin 4-cü qrupu – azerbajdžančina" lang="az" hreflang="az" data-title="Dövri sistemin 4-cü qrupu" data-language-autonym="Azərbaycanca" data-language-local-name="azerbajdžančina" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-ban mw-list-item"><a href="https://ban.wikipedia.org/wiki/Datu_golongan_4" title="Datu golongan 4 – balijčina" lang="ban" hreflang="ban" data-title="Datu golongan 4" data-language-autonym="Basa Bali" data-language-local-name="balijčina" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%93%D1%80%D1%83%D0%BF%D0%B0_4_%D0%BD%D0%B0_%D0%BF%D0%B5%D1%80%D0%B8%D0%BE%D0%B4%D0%B8%D1%87%D0%BD%D0%B0%D1%82%D0%B0_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B0" title="Група 4 на периодичната система – bulharčina" lang="bg" hreflang="bg" data-title="Група 4 на периодичната система" data-language-autonym="Български" data-language-local-name="bulharčina" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%9A%E0%A6%A4%E0%A7%81%E0%A6%B0%E0%A7%8D%E0%A6%A5_%E0%A6%B6%E0%A7%8D%E0%A6%B0%E0%A7%87%E0%A6%A3%E0%A7%80%E0%A6%B0_%E0%A6%AE%E0%A7%8C%E0%A6%B2" title="চতুর্থ শ্রেণীর মৌল – bengálčina" lang="bn" hreflang="bn" data-title="চতুর্থ শ্রেণীর মৌল" data-language-autonym="বাংলা" data-language-local-name="bengálčina" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/4._grupa_hemijskih_elemenata" title="4. grupa hemijskih elemenata – bosniačtina" lang="bs" hreflang="bs" data-title="4. grupa hemijskih elemenata" data-language-autonym="Bosanski" data-language-local-name="bosniačtina" class="interlanguage-link-target"><span>Bosanski</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Grup_4_de_la_taula_peri%C3%B2dica" title="Grup 4 de la taula periòdica – katalánčina" lang="ca" hreflang="ca" data-title="Grup 4 de la taula periòdica" data-language-autonym="Català" data-language-local-name="katalánčina" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/4._skupina" title="4. skupina – čeština" lang="cs" hreflang="cs" data-title="4. skupina" data-language-autonym="Čeština" data-language-local-name="čeština" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Elfen_Gr%C5%B5p_4" title="Elfen Grŵp 4 – waleština" lang="cy" hreflang="cy" data-title="Elfen Grŵp 4" data-language-autonym="Cymraeg" data-language-local-name="waleština" 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/Gruppe_4" title="Gruppe 4 – dánčina" lang="da" hreflang="da" data-title="Gruppe 4" data-language-autonym="Dansk" data-language-local-name="dánčina" 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/Titangruppe" title="Titangruppe – nemčina" lang="de" hreflang="de" data-title="Titangruppe" data-language-autonym="Deutsch" data-language-local-name="nemčina" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="dobrý článok"><a href="https://en.wikipedia.org/wiki/Group_4_element" title="Group 4 element – angličtina" lang="en" hreflang="en" data-title="Group 4 element" data-language-autonym="English" data-language-local-name="angličtina" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Elemento_de_grupo_4" title="Elemento de grupo 4 – esperanto" lang="eo" hreflang="eo" data-title="Elemento de grupo 4" 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/Elementos_del_grupo_4" title="Elementos del grupo 4 – španielčina" lang="es" hreflang="es" data-title="Elementos del grupo 4" data-language-autonym="Español" data-language-local-name="španielčina" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/4._taldeko_elementu" title="4. taldeko elementu – baskičtina" lang="eu" hreflang="eu" data-title="4. taldeko elementu" data-language-autonym="Euskara" data-language-local-name="baskičtina" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%AF%D8%B1%D9%88%D9%87_%DB%B4_%D8%AC%D8%AF%D9%88%D9%84_%D8%AA%D9%86%D8%A7%D9%88%D8%A8%DB%8C" title="گروه ۴ جدول تناوبی – perzština" lang="fa" hreflang="fa" data-title="گروه ۴ جدول تناوبی" data-language-autonym="فارسی" data-language-local-name="perzština" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Ryhm%C3%A4n_4_alkuaine" title="Ryhmän 4 alkuaine – fínčina" lang="fi" hreflang="fi" data-title="Ryhmän 4 alkuaine" data-language-autonym="Suomi" data-language-local-name="fínčina" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Groupe_4_du_tableau_p%C3%A9riodique" title="Groupe 4 du tableau périodique – francúzština" lang="fr" hreflang="fr" data-title="Groupe 4 du tableau périodique" data-language-autonym="Français" data-language-local-name="francúzština" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr mw-list-item"><a href="https://frr.wikipedia.org/wiki/Titaansk%C3%B6%C3%B6l" title="Titaanskööl – severná frízština" lang="frr" hreflang="frr" data-title="Titaanskööl" data-language-autonym="Nordfriisk" data-language-local-name="severná frízština" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/D%C3%BAil_Ghr%C3%BApa_4" title="Dúil Ghrúpa 4 – írčina" lang="ga" hreflang="ga" data-title="Dúil Ghrúpa 4" data-language-autonym="Gaeilge" data-language-local-name="írčina" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Elementos_do_grupo_4" title="Elementos do grupo 4 – galícijčina" lang="gl" hreflang="gl" data-title="Elementos do grupo 4" data-language-autonym="Galego" data-language-local-name="galícijčina" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A7%D7%91%D7%95%D7%A6%D7%AA_%D7%99%D7%A1%D7%95%D7%93%D7%95%D7%AA_4" title="קבוצת יסודות 4 – hebrejčina" lang="he" hreflang="he" data-title="קבוצת יסודות 4" data-language-autonym="עברית" data-language-local-name="hebrejčina" 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%B8%E0%A4%AE%E0%A5%82%E0%A4%B9_%E0%A5%AA_%E0%A4%A4%E0%A4%A4%E0%A5%8D%E0%A4%B5" title="समूह ४ तत्व – hindčina" lang="hi" hreflang="hi" data-title="समूह ४ तत्व" data-language-autonym="हिन्दी" data-language-local-name="hindčina" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Unsur_golongan_4" title="Unsur golongan 4 – indonézština" lang="id" hreflang="id" data-title="Unsur golongan 4" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonézština" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Elementi_del_gruppo_4" title="Elementi del gruppo 4 – taliančina" lang="it" hreflang="it" data-title="Elementi del gruppo 4" data-language-autonym="Italiano" data-language-local-name="taliančina" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E7%AC%AC4%E6%97%8F%E5%85%83%E7%B4%A0" title="第4族元素 – japončina" lang="ja" hreflang="ja" data-title="第4族元素" data-language-autonym="日本語" data-language-local-name="japončina" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/4%EC%A1%B1_%EC%9B%90%EC%86%8C" title="4족 원소 – kórejčina" lang="ko" hreflang="ko" data-title="4족 원소" data-language-autonym="한국어" data-language-local-name="kórejčina" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Grupp_4_de_la_taula_peri%C3%B2dica" title="Grupp 4 de la taula periòdica – lombardština" lang="lmo" hreflang="lmo" data-title="Grupp 4 de la taula periòdica" data-language-autonym="Lombard" data-language-local-name="lombardština" class="interlanguage-link-target"><span>Lombard</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Periodin%C4%97s_chemini%C5%B3_element%C5%B3_sistemos_IVB_grup%C4%97" title="Periodinės cheminių elementų sistemos IVB grupė – litovčina" lang="lt" hreflang="lt" data-title="Periodinės cheminių elementų sistemos IVB grupė" data-language-autonym="Lietuvių" data-language-local-name="litovčina" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%93%D1%80%D1%83%D0%BF%D0%B0_4_%D0%BD%D0%B0_%D0%BF%D0%B5%D1%80%D0%B8%D0%BE%D0%B4%D0%BD%D0%B8%D0%BE%D1%82_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC" title="Група 4 на периодниот систем – macedónčina" lang="mk" hreflang="mk" data-title="Група 4 на периодниот систем" data-language-autonym="Македонски" data-language-local-name="macedónčina" class="interlanguage-link-target"><span>Македонски</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Unsur_kumpulan_4" title="Unsur kumpulan 4 – malajčina" lang="ms" hreflang="ms" data-title="Unsur kumpulan 4" data-language-autonym="Bahasa Melayu" data-language-local-name="malajčina" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Titaangroep" title="Titaangroep – holandčina" lang="nl" hreflang="nl" data-title="Titaangroep" data-language-autonym="Nederlands" data-language-local-name="holandčina" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nn mw-list-item"><a href="https://nn.wikipedia.org/wiki/Gruppe_4" title="Gruppe 4 – nórčina (nynorsk)" lang="nn" hreflang="nn" data-title="Gruppe 4" data-language-autonym="Norsk nynorsk" data-language-local-name="nórčina (nynorsk)" class="interlanguage-link-target"><span>Norsk nynorsk</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Grop_4_de_la_taula_periodica" title="Grop 4 de la taula periodica – okcitánčina" lang="oc" hreflang="oc" data-title="Grop 4 de la taula periodica" data-language-autonym="Occitan" data-language-local-name="okcitánčina" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%97%E0%A8%B0%E0%A9%81%E0%A9%B1%E0%A8%AA_4_%E0%A8%A4%E0%A9%B1%E0%A8%A4" title="ਗਰੁੱਪ 4 ਤੱਤ – pandžábčina" lang="pa" hreflang="pa" data-title="ਗਰੁੱਪ 4 ਤੱਤ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="pandžábčina" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Tytanowce" title="Tytanowce – poľština" lang="pl" hreflang="pl" data-title="Tytanowce" data-language-autonym="Polski" data-language-local-name="poľština" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Elementos_do_Grupo_4" title="Elementos do Grupo 4 – portugalčina" lang="pt" hreflang="pt" data-title="Elementos do Grupo 4" data-language-autonym="Português" data-language-local-name="portugalčina" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Grupa_Titanului" title="Grupa Titanului – rumunčina" lang="ro" hreflang="ro" data-title="Grupa Titanului" data-language-autonym="Română" data-language-local-name="rumunčina" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%9F%D0%BE%D0%B4%D0%B3%D1%80%D1%83%D0%BF%D0%BF%D0%B0_%D1%82%D0%B8%D1%82%D0%B0%D0%BD%D0%B0" title="Подгруппа титана – ruština" lang="ru" hreflang="ru" data-title="Подгруппа титана" data-language-autonym="Русский" data-language-local-name="ruština" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/4._grupa_hemijskih_elemenata" title="4. grupa hemijskih elemenata – srbochorvátčina" lang="sh" hreflang="sh" data-title="4. grupa hemijskih elemenata" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="srbochorvátčina" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/4%E0%B7%80%E0%B6%B1_%E0%B6%9A%E0%B7%8F%E0%B6%AB%E0%B7%8A%E0%B6%A9%E0%B6%BA%E0%B7%9A_%E0%B6%B8%E0%B7%96%E0%B6%BD_%E0%B6%AF%E0%B7%8A%E2%80%8D%E0%B6%BB%E0%B7%80%E0%B7%8A%E2%80%8D%E0%B6%BA" title="4වන කාණ්ඩයේ මූල ද්‍රව්‍ය – sinhalčina" lang="si" hreflang="si" data-title="4වන කාණ්ඩයේ මූල ද්‍රව්‍ය" data-language-autonym="සිංහල" data-language-local-name="sinhalčina" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Group_4_element" title="Group 4 element – Simple English" lang="en-simple" hreflang="en-simple" data-title="Group 4 element" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Titanova_skupina" title="Titanova skupina – slovinčina" lang="sl" hreflang="sl" data-title="Titanova skupina" data-language-autonym="Slovenščina" data-language-local-name="slovinčina" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Guruubka_4" title="Guruubka 4 – somálčina" lang="so" hreflang="so" data-title="Guruubka 4" data-language-autonym="Soomaaliga" data-language-local-name="somálčina" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Grupi_i_kat%C3%ABrt_i_elementeve_kimike" title="Grupi i katërt i elementeve kimike – albánčina" lang="sq" hreflang="sq" data-title="Grupi i katërt i elementeve kimike" data-language-autonym="Shqip" data-language-local-name="albánčina" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/4._%D0%B3%D1%80%D1%83%D0%BF%D0%B0_%D1%85%D0%B5%D0%BC%D0%B8%D1%98%D1%81%D0%BA%D0%B8%D1%85_%D0%B5%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D0%B0%D1%82%D0%B0" title="4. група хемијских елемената – srbčina" lang="sr" hreflang="sr" data-title="4. група хемијских елемената" data-language-autonym="Српски / srpski" data-language-local-name="srbčina" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Grupp_4-element" title="Grupp 4-element – švédčina" lang="sv" hreflang="sv" data-title="Grupp 4-element" data-language-autonym="Svenska" data-language-local-name="švédčina" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AF%86%E0%AE%9F%E0%AF%81%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AF%81%E0%AE%B4%E0%AF%81_4_%E0%AE%A4%E0%AE%A9%E0%AE%BF%E0%AE%AE%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AE%B3%E0%AF%8D" title="நெடுங்குழு 4 தனிமங்கள் – tamilčina" lang="ta" hreflang="ta" data-title="நெடுங்குழு 4 தனிமங்கள்" data-language-autonym="தமிழ்" data-language-local-name="tamilčina" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%97%E0%B1%8D%E0%B0%B0%E0%B1%82%E0%B0%AA%E0%B1%8D_4_%E0%B0%AE%E0%B1%82%E0%B0%B2%E0%B0%95%E0%B0%82" title="గ్రూప్ 4 మూలకం – telugčina" lang="te" hreflang="te" data-title="గ్రూప్ 4 మూలకం" data-language-autonym="తెలుగు" data-language-local-name="telugčina" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%98%E0%B8%B2%E0%B8%95%E0%B8%B8%E0%B8%AB%E0%B8%A1%E0%B8%B9%E0%B9%88_4" title="ธาตุหมู่ 4 – thajčina" lang="th" hreflang="th" data-title="ธาตุหมู่ 4" data-language-autonym="ไทย" data-language-local-name="thajčina" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/4._grup_elementi" title="4. grup elementi – turečtina" lang="tr" hreflang="tr" data-title="4. grup elementi" data-language-autonym="Türkçe" data-language-local-name="turečtina" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%93%D1%80%D1%83%D0%BF%D0%B0_4_%D0%BF%D0%B5%D1%80%D1%96%D0%BE%D0%B4%D0%B8%D1%87%D0%BD%D0%BE%D1%97_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B8_%D0%B5%D0%BB%D0%B5%D0%BC%D0%B5%D0%BD%D1%82%D1%96%D0%B2" title="Група 4 періодичної системи елементів – ukrajinčina" lang="uk" hreflang="uk" data-title="Група 4 періодичної системи елементів" data-language-autonym="Українська" data-language-local-name="ukrajinčina" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Nh%C3%B3m_nguy%C3%AAn_t%E1%BB%91_4" title="Nhóm nguyên tố 4 – vietnamčina" lang="vi" hreflang="vi" data-title="Nhóm nguyên tố 4" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamčina" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/4%E6%97%8F%E5%85%83%E7%B4%A0" title="4族元素 – čínština (wu)" lang="wuu" hreflang="wuu" data-title="4族元素" data-language-autonym="吴语" data-language-local-name="čínština (wu)" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/4%E6%97%8F%E5%85%83%E7%B4%A0" title="4族元素 – čínština" lang="zh" hreflang="zh" data-title="4族元素" data-language-autonym="中文" data-language-local-name="čínština" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/4%E6%97%8F%E5%85%83%E7%B4%A0" title="4族元素 – kantončina" lang="yue" hreflang="yue" data-title="4族元素" data-language-autonym="粵語" data-language-local-name="kantončina" 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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="sk" dir="ltr"><table align="right" style="border:1px solid #ccc; padding:3px; margin:0.5em 0em 0.8em 1.4em; width: 110px;"> <tbody><tr> <th width="50%"><a href="/wiki/Skupina_(periodick%C3%A1_tabu%C4%BEka)" title="Skupina (periodická tabuľka)">Skupina</a> </th> <th width="50%">4 </th></tr> <tr> <th><a href="/wiki/Peri%C3%B3da_(periodick%C3%A1_tabu%C4%BEka)" title="Perióda (periodická tabuľka)">Perióda</a> <p><br /> </p> </th></tr> <tr> <th align="left" valign="center">4 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">22<br /><b><a href="/wiki/Tit%C3%A1n_(chemick%C3%BD_prvok)" title="Titán (chemický prvok)">Ti</a></b> </td></tr> <tr> <th align="left" valign="center">5 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">40<br /><b><a href="/wiki/Zirk%C3%B3nium" title="Zirkónium">Zr</a></b> </td></tr> <tr> <th align="left" valign="center">6 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">72<br /><b><a href="/wiki/Hafnium" title="Hafnium">Hf</a></b> </td></tr> <tr> <th align="left" valign="center">7 </th> <td style="text-align: center; background-color: #ffffee; border: 2px solid black;">104<br /><b><a href="/wiki/Rutherfordium" title="Rutherfordium">Rf</a></b> </td></tr> <tr> <th align="left"><a href="/wiki/3._skupina" title="3. skupina"><<</a> </th> <th align="right"><a href="/wiki/5._skupina" title="5. skupina">>></a> </th></tr> <tr> <td colspan="2" title="Portál, ktorého súčasťou je táto stránka" style="text-align:center; border-top: 1px solid #aaa;"><div style="border: solid #aaa 1px; background: #f9f9f9; padding: 0ex 1ex; display:inline-table; padding: 0ex 0.05ex; border-style:none; background:transparent;" title="Portál, ktorého súčasťou je táto stránka"> <table style="margin: 0; padding: 0ex"> <tbody><tr> <td style="vertical-align:middle;margin: 0;border:none;"> </td> <td style="text-align:left;border:none;"><span class="noviewer" typeof="mw:File"><a href="/wiki/Port%C3%A1l:Ch%C3%A9mia" title="Chemický portál"><img alt="Chemický portál" src="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Chemistrylogo.png/18px-Chemistrylogo.png" decoding="async" width="18" height="18" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/24/Chemistrylogo.png/27px-Chemistrylogo.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/24/Chemistrylogo.png/36px-Chemistrylogo.png 2x" data-file-width="40" data-file-height="40" /></a></span> <a href="/wiki/Port%C3%A1l:Ch%C3%A9mia" title="Portál:Chémia">Chemický portál</a> </td></tr></tbody></table></div> </td></tr></tbody></table> <p><b>4. skupina</b> je skupina prvkov v periodickej tabuľke, kam patria prvky <a href="/wiki/Tit%C3%A1n" class="mw-redirect mw-disambig" title="Titán">titán</a> (Ti), <a href="/wiki/Zirk%C3%B3nium" title="Zirkónium">zirkónium</a> (Zr), <a href="/wiki/Hafnium" title="Hafnium">hafnium</a> (Hf) a <a href="/wiki/Rutherfordium" title="Rutherfordium">rutherfordium</a> (Rf). <a href="/wiki/Elektr%C3%B3nov%C3%A1_konfigur%C3%A1cia" title="Elektrónová konfigurácia">Elektrónová konfigurácia</a> valenčnej vrstvy je ns<sup>2</sup> (n-1)d<sup>2</sup>. </p><p>Všetky tieto prvky patria medzi prechodné kovy, sú elektropozitívne a vytvárajú zlúčeniny v maximálnom oxidačnom čísle IV. Titán v niektorých zlúčeninách má aj záporné oxidačné číslo. Zirkónium a hafnium majú veľmi podobné vlastnosti. Sú elektropozitívne, ťažko sa rozpúšťajú v kyselinách, pričom dochádza k pasivácii ich povrchu. </p> <div class="mw-heading mw-heading2"><h2 id="Pozri_aj">Pozri aj</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=4._skupina&veaction=edit&section=1" title="Upraviť sekciu: Pozri aj" class="mw-editsection-visualeditor"><span>upraviť</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=4._skupina&action=edit&section=1" title="Editovat zdrojový kód sekce Pozri aj"><span>upraviť zdroj</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Tit%C3%A1n" class="mw-redirect mw-disambig" title="Titán">Titán</a></li> <li><a href="/wiki/Zirk%C3%B3nium" title="Zirkónium">Zirkónium</a></li> <li><a href="/wiki/Hafnium" title="Hafnium">Hafnium</a></li> <li><a href="/wiki/Rutherfordium" title="Rutherfordium">Rutherfordium</a></li></ul> <div style="border: solid #aaa 1px; background: #f9f9f9; padding: 0ex 1ex; font-size: 90%;" class="tright" title="Portál, ktorého súčasťou je táto stránka"> <table style="margin: 0; padding: 0ex"> <tbody><tr> <td style="vertical-align:middle;margin: 0;"><span class="noviewer" typeof="mw:File"><a href="/wiki/S%C3%BAbor:Portal.svg" class="mw-file-description" title="Portal"><img alt="Portal" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/36px-Portal.svg.png" decoding="async" width="36" height="32" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/54px-Portal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/72px-Portal.svg.png 2x" data-file-width="36" data-file-height="32" /></a></span> </td> <td style="text-align:left;font-style:italic; font-weight:bold;"><a href="/wiki/Port%C3%A1l:Ch%C3%A9mia" title="Portál:Chémia">Chemický portál</a> </td></tr></tbody></table></div> <div role="navigation" class="navbox" aria-labelledby="Periodická_tabuľka" style="padding:3px"><table class="nowraplinks collapsible collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div class="plainlinks hlist navbar mini"><ul><li class="nv-view"><a href="/wiki/%C5%A0abl%C3%B3na:Navbox_Periodick%C3%A1_tabu%C4%BEka" title="Šablóna:Navbox Periodická tabuľka"><span title="Zobraz túto šablónu" style=";;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">z</span></a></li><li class="nv-talk"><a href="/w/index.php?title=Diskusia_k_%C5%A1abl%C3%B3ne:Navbox_Periodick%C3%A1_tabu%C4%BEka&action=edit&redlink=1" class="new" title="Diskusia k šablóne:Navbox Periodická tabuľka (stránka neexistuje)"><span title="Diskusia o tejto šablóne" style=";;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">d</span></a></li><li class="nv-edit"><a class="external text" href="https://sk.wikipedia.org/w/index.php?title=%C5%A0abl%C3%B3na:Navbox_Periodick%C3%A1_tabu%C4%BEka&action=edit"><span title="Upraviť túto šablónu" style=";;background:none transparent;border:none;-moz-box-shadow:none;-webkit-box-shadow:none;box-shadow:none; padding:0;">u</span></a></li></ul></div><div id="Periodická_tabuľka" style="font-size:114%;margin:0 4em"><a href="/wiki/Periodick%C3%A1_tabu%C4%BEka" title="Periodická tabuľka">Periodická tabuľka</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Skupina_(periodick%C3%A1_tabu%C4%BEka)" title="Skupina (periodická tabuľka)">Skupiny</a></th><td class="navbox-list navbox-odd hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/1._skupina" title="1. skupina">1. skupina</a></li> <li><a href="/wiki/2._skupina" title="2. skupina">2. skupina</a></li> <li><a href="/wiki/3._skupina" title="3. skupina">3. skupina</a></li> <li><a class="mw-selflink selflink">4. skupina</a></li> <li><a href="/wiki/5._skupina" title="5. skupina">5. skupina</a></li> <li><a href="/wiki/6._skupina" title="6. skupina">6. skupina</a></li> <li><a href="/wiki/7._skupina" title="7. skupina">7. skupina</a></li> <li><a href="/wiki/8._skupina" title="8. skupina">8. skupina</a></li> <li><a href="/wiki/9._skupina" title="9. skupina">9. skupina</a></li> <li><a href="/wiki/10._skupina" title="10. skupina">10. skupina</a></li> <li><a href="/wiki/11._skupina" title="11. skupina">11. skupina</a></li> <li><a href="/wiki/12._skupina" title="12. skupina">12. skupina</a></li> <li><a href="/wiki/13._skupina" class="mw-redirect" title="13. skupina">13. skupina</a></li> <li><a href="/wiki/14._skupina" class="mw-redirect" title="14. skupina">14. skupina</a></li> <li><a href="/wiki/15._skupina" class="mw-redirect" title="15. skupina">15. skupina</a></li> <li><a href="/wiki/16._skupina" class="mw-redirect" title="16. skupina">16. skupina</a></li> <li><a href="/wiki/17._skupina" class="mw-redirect" title="17. skupina">17. skupina</a></li> <li><a href="/wiki/18._skupina" class="mw-redirect" title="18. skupina">18. skupina</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Peri%C3%B3da_(periodick%C3%A1_tabu%C4%BEka)" title="Perióda (periodická tabuľka)">Periódy</a></th><td class="navbox-list navbox-even hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/1._peri%C3%B3da" title="1. perióda">1. perióda</a></li> <li><a href="/wiki/2._peri%C3%B3da" title="2. perióda">2. perióda</a></li> <li><a href="/wiki/3._peri%C3%B3da" title="3. perióda">3. perióda</a></li> <li><a href="/wiki/4._peri%C3%B3da" title="4. perióda">4. perióda</a></li> <li><a href="/wiki/5._peri%C3%B3da" title="5. perióda">5. perióda</a></li> <li><a href="/wiki/6._peri%C3%B3da" title="6. perióda">6. perióda</a></li> <li><a href="/wiki/7._peri%C3%B3da" title="7. perióda">7. perióda</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/S%C3%A9ria_(periodick%C3%A1_tabu%C4%BEka)" title="Séria (periodická tabuľka)">Série</a></th><td class="navbox-list navbox-odd hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/Alkalick%C3%BD_kov" title="Alkalický kov">alkalické kovy</a></li> <li><a href="/wiki/Kov_alkalick%C3%BDch_zem%C3%ADn" title="Kov alkalických zemín">kovy alkalických zemín</a></li> <li><a href="/wiki/Kov_vz%C3%A1cnych_zem%C3%ADn" title="Kov vzácnych zemín">kovy vzácnych zemín</a></li> <li><a href="/wiki/Lantanoid" title="Lantanoid">lantanoidy</a></li> <li><a href="/wiki/Aktinoid" title="Aktinoid">aktinoidy</a></li> <li><a href="/wiki/Prechodn%C3%BD_prvok" title="Prechodný prvok">prechodné prvky</a></li> <li><a href="/wiki/Chalkog%C3%A9n" title="Chalkogén">chalkogény</a></li> <li><a href="/wiki/Halog%C3%A9n" title="Halogén">halogény</a></li> <li><a href="/wiki/Vz%C3%A1cny_plyn" title="Vzácny plyn">vzácne plyny</a></li> <li><a href="/wiki/Kov" title="Kov">kovy</a></li> <li><a href="/wiki/Polokov" title="Polokov">polokovy</a></li> <li><a href="/wiki/Nekov" title="Nekov">nekovy</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Blok_(periodick%C3%A1_tabu%C4%BEka)" title="Blok (periodická tabuľka)">Bloky</a></th><td class="navbox-list navbox-even hlist" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/Blok_s" title="Blok s">blok s</a></li> <li><a href="/wiki/Blok_p" title="Blok p">blok p</a></li> <li><a href="/wiki/Blok_d" title="Blok d">blok d</a></li> <li><a href="/wiki/Blok_f" title="Blok f">blok f</a></li></ul> </div></td></tr></tbody></table></div> <div class="NavFrame" style="clear:both"> <div class="NavHead"><a href="/wiki/Periodick%C3%A1_tabu%C4%BEka" title="Periodická tabuľka">Periodická tabuľka chemických prvkov</a> </div> <div class="NavContent"> <table border="0" cellpadding="0" cellspacing="0" align="center" style="width:100%; font-size: 95%; border-collapse: collapse;"> <tbody><tr> <td> </td> <td><a href="/wiki/1._skupina" title="1. skupina">1</a> </td> <td><a href="/wiki/2._skupina" title="2. skupina">2</a> </td> <td colspan="15" align="center"><a href="/wiki/3._skupina" title="3. skupina">3</a> </td> <td><a class="mw-selflink selflink">4</a> </td> <td><a href="/wiki/5._skupina" title="5. skupina">5</a> </td> <td><a href="/wiki/6._skupina" title="6. skupina">6</a> </td> <td><a href="/wiki/7._skupina" title="7. skupina">7</a> </td> <td><a href="/wiki/8._skupina" title="8. skupina">8</a> </td> <td><a href="/wiki/9._skupina" title="9. skupina">9</a> </td> <td><a href="/wiki/10._skupina" title="10. skupina">10</a> </td> <td><a href="/wiki/11._skupina" title="11. skupina">11</a> </td> <td><a href="/wiki/12._skupina" title="12. skupina">12</a> </td> <td><a href="/wiki/Triely" title="Triely">13</a> </td> <td><a href="/wiki/Tetrely" title="Tetrely">14</a> </td> <td><a href="/wiki/Pentely" title="Pentely">15</a> </td> <td><a href="/wiki/Chalkog%C3%A9ny" class="mw-redirect" title="Chalkogény">16</a> </td> <td><a href="/wiki/Halog%C3%A9ny" class="mw-redirect" title="Halogény">17</a> </td> <td><a href="/wiki/Vz%C3%A1cny_plyn" title="Vzácny plyn"><span title="Vzácne plyny">18</span></a> </td></tr> <tr> <td><a href="/wiki/1._peri%C3%B3da" title="1. perióda">1</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Vod%C3%ADk" title="Vodík">H</a> </td> <td align="center" colspan="30">  </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/H%C3%A9lium" title="Hélium">He</a> </td></tr> <tr> <td><a href="/wiki/2._peri%C3%B3da" title="2. perióda">2</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/L%C3%ADtium" title="Lítium">Li</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Ber%C3%BDlium" title="Berýlium">Be</a> </td> <td colspan="24" align="center">  </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/B%C3%B3r" title="Bór">B</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Uhl%C3%ADk" title="Uhlík">C</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Dus%C3%ADk" title="Dusík">N</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Kysl%C3%ADk" title="Kyslík">O</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Flu%C3%B3r" title="Fluór">F</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Ne%C3%B3n" title="Neón">Ne</a> </td></tr> <tr> <td><a href="/wiki/3._peri%C3%B3da" title="3. perióda">3</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Sod%C3%ADk" title="Sodík">Na</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Hor%C4%8D%C3%ADk" title="Horčík">Mg</a> </td> <td colspan="24" align="center">  </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Hlin%C3%ADk" title="Hliník">Al</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Krem%C3%ADk" title="Kremík">Si</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Fosfor" title="Fosfor">P</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/S%C3%ADra" title="Síra">S</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Chl%C3%B3r" title="Chlór">Cl</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Arg%C3%B3n" title="Argón">Ar</a> </td></tr> <tr> <td><a href="/wiki/4._peri%C3%B3da" title="4. perióda">4</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Drasl%C3%ADk" title="Draslík">K</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/V%C3%A1pnik" title="Vápnik">Ca</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Skandium" title="Skandium">Sc</a> </td> <td colspan="14" align="center">  </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Tit%C3%A1n_(chemick%C3%BD_prvok)" title="Titán (chemický prvok)">Ti</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Van%C3%A1d" title="Vanád">V</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Chr%C3%B3m" title="Chróm">Cr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Mang%C3%A1n" title="Mangán">Mn</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/%C5%BDelezo" title="Železo">Fe</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Kobalt" title="Kobalt">Co</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Nikel" title="Nikel">Ni</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Me%C4%8F" title="Meď">Cu</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Zinok" title="Zinok">Zn</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/G%C3%A1lium" title="Gálium">Ga</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Germ%C3%A1nium" title="Germánium">Ge</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Arz%C3%A9n" title="Arzén">As</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #777"><a href="/wiki/Sel%C3%A9n" title="Selén">Se</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Br%C3%B3m" title="Bróm">Br</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Krypt%C3%B3n" title="Kryptón">Kr</a> </td></tr> <tr> <td><a href="/wiki/5._peri%C3%B3da" title="5. perióda">5</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Rub%C3%ADdium" title="Rubídium">Rb</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/Stroncium" title="Stroncium">Sr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ytrium" title="Ytrium">Y</a> </td> <td colspan="14" align="center">  </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Zirk%C3%B3nium" title="Zirkónium">Zr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ni%C3%B3b" title="Niób">Nb</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Molybd%C3%A9n" title="Molybdén">Mo</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Techn%C3%A9cium" title="Technécium">Tc</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Rut%C3%A9nium" title="Ruténium">Ru</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/R%C3%B3dium" title="Ródium">Rh</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Pal%C3%A1dium" title="Paládium">Pd</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Striebro" title="Striebro">Ag</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Kadmium" title="Kadmium">Cd</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Indium" title="Indium">In</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/C%C3%ADn" title="Cín">Sn</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Antim%C3%B3n" title="Antimón">Sb</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Tel%C3%BAr" title="Telúr">Te</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/J%C3%B3d" title="Jód">I</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Xen%C3%B3n" title="Xenón">Xe</a> </td></tr> <tr> <td width="2%" align="center"><a href="/wiki/6._peri%C3%B3da" title="6. perióda">6</a> </td> <td width="3.0625%" align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/C%C3%A9zium" title="Cézium">Cs</a> </td> <td width="3.0625%" align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/B%C3%A1rium" title="Bárium">Ba</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Lant%C3%A1n" title="Lantán">La</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/C%C3%A9r" title="Cér">Ce</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Prazeod%C3%BDm" title="Prazeodým">Pr</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Neod%C3%BDm" title="Neodým">Nd</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Prom%C3%A9tium" title="Prométium">Pm</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Sam%C3%A1rium" title="Samárium">Sm</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Eur%C3%B3pium" title="Európium">Eu</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Gadol%C3%ADnium" title="Gadolínium">Gd</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Terbium" title="Terbium">Tb</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Dyspr%C3%B3zium" title="Dysprózium">Dy</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Holmium" title="Holmium">Ho</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Erbium" title="Erbium">Er</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/T%C3%BAlium" title="Túlium">Tm</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Yterbium" title="Yterbium">Yb</a> </td> <td width="3.0625%" align="center" bgcolor="#ffbfff" style="border:1px solid #777"><a href="/wiki/Lut%C3%A9cium" title="Lutécium">Lu</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Hafnium" title="Hafnium">Hf</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Tantal" title="Tantal">Ta</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Volfr%C3%A1m" title="Volfrám">W</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/R%C3%A9nium" title="Rénium">Re</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Osmium" title="Osmium">Os</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ir%C3%ADdium" title="Irídium">Ir</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Platina" title="Platina">Pt</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Zlato" title="Zlato">Au</a> </td> <td width="3.0625%" align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Ortu%C5%A5" title="Ortuť">Hg</a> </td> <td width="3.0625%" align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/T%C3%A1lium" title="Tálium">Tl</a> </td> <td width="3.0625%" align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Olovo" title="Olovo">Pb</a> </td> <td width="3.0625%" align="center" bgcolor="#cccccc" style="border:1px solid #777"><a href="/wiki/Bizmut" title="Bizmut">Bi</a> </td> <td width="3.0625%" align="center" bgcolor="#cccc99" style="border:1px solid #777"><a href="/wiki/Pol%C3%B3nium" title="Polónium">Po</a> </td> <td width="3.0625%" align="center" bgcolor="#ffff99" style="border:1px solid #777"><a href="/wiki/Ast%C3%A1t" title="Astát">At</a> </td> <td width="3.0625%" align="center" bgcolor="#c0ffff" style="border:1px solid #777"><a href="/wiki/Rad%C3%B3n" title="Radón">Rn</a> </td></tr> <tr> <td><a href="/wiki/7._peri%C3%B3da" title="7. perióda">7</a> </td> <td align="center" bgcolor="#ff6666" style="border:1px solid #777"><a href="/wiki/Francium" title="Francium">Fr</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #777"><a href="/wiki/R%C3%A1dium" title="Rádium">Ra</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Akt%C3%ADnium" title="Aktínium">Ac</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/T%C3%B3rium" title="Tórium">Th</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Protakt%C3%ADnium" title="Protaktínium">Pa</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Ur%C3%A1n_(chemick%C3%BD_prvok)" title="Urán (chemický prvok)">U</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Nept%C3%BAnium" title="Neptúnium">Np</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Plut%C3%B3nium" title="Plutónium">Pu</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Amer%C3%ADcium" title="Amerícium">Am</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Curium" title="Curium">Cm</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Berk%C3%A9lium" title="Berkélium">Bk</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Kalifornium" title="Kalifornium">Cf</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Einsteinium" title="Einsteinium">Es</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Fermium" title="Fermium">Fm</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Mendel%C3%A9vium" title="Mendelévium">Md</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Nob%C3%A9lium" title="Nobélium">No</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #777"><a href="/wiki/Lawrencium" title="Lawrencium">Lr</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Rutherfordium" title="Rutherfordium">Rf</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Dubnium" title="Dubnium">Db</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Seaborgium" title="Seaborgium">Sg</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Bohrium" title="Bohrium">Bh</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/H%C3%A1sium" title="Hásium">Hs</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Meitn%C3%A9rium" title="Meitnérium">Mt</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Darm%C5%A1t%C3%A1tium" title="Darmštátium">Ds</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/R%C3%B6ntg%C3%A9nium" title="Röntgénium">Rg</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #777"><a href="/wiki/Kopern%C3%ADcium" title="Kopernícium">Cn</a> </td> <td align="center" bgcolor="#e8e8e8" 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