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[o]" accesskey="o" class=""><span>로그인</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="더 많은 옵션" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="개인 도구" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">개인 도구</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="사용자 메뉴" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_ko.wikipedia.org&uselang=ko"><span>기부</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EA%B3%84%EC%A0%95%EB%A7%8C%EB%93%A4%EA%B8%B0&returnto=%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC" title="계정을 만들고 로그인하는 것이 좋습니다. 하지만 필수는 아닙니다"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>계정 만들기</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%ED%8A%B9%EC%88%98:%EB%A1%9C%EA%B7%B8%EC%9D%B8&returnto=%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC" title="위키백과에 로그인하면 여러가지 편리한 기능을 사용할 수 있습니다. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>로그인</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> 로그아웃한 편집자를 위한 문서 <a href="/wiki/%EB%8F%84%EC%9B%80%EB%A7%90:%EC%86%8C%EA%B0%9C" aria-label="편집에 관해 더 알아보기"><span>더 알아보기</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%82%B4%EA%B8%B0%EC%97%AC" title="이 IP 주소의 편집 목록 [y]" accesskey="y"><span>기여</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%ED%8A%B9%EC%88%98:%EB%82%B4%EC%82%AC%EC%9A%A9%EC%9E%90%ED%86%A0%EB%A1%A0" title="현재 사용하는 IP 주소에 대한 토론 문서 [n]" accesskey="n"><span>토론</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="사이트"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="목차" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">목차</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">사이드바로 이동</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">숨기기</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">처음 위치</div> </a> </li> <li id="toc-성질" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#성질"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>성질</span> </div> </a> <button aria-controls="toc-성질-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>성질 하위섹션 토글하기</span> </button> <ul id="toc-성질-sublist" class="vector-toc-list"> <li id="toc-물리학적_성질" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#물리학적_성질"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>물리학적 성질</span> </div> </a> <ul id="toc-물리학적_성질-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-화학적_성질" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#화학적_성질"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>화학적 성질</span> </div> </a> <ul id="toc-화학적_성질-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-동위원소" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#동위원소"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>동위원소</span> </div> </a> <ul id="toc-동위원소-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-외부_링크" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#외부_링크"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>외부 링크</span> </div> </a> <ul id="toc-외부_링크-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="목차" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="목차 토글" > <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">목차 토글</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">프로메튬</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="다른 언어로 문서를 방문합니다. 132개 언어로 읽을 수 있습니다" > <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-132" 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">132개 언어</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/Prometium" title="Prometium – 아프리칸스어" lang="af" hreflang="af" data-title="Prometium" data-language-autonym="Afrikaans" data-language-local-name="아프리칸스어" 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%8D%95%E1%88%AE%E1%88%9C%E1%89%B2%E1%8B%A8%E1%88%9D" title="ፕሮሜቲየም – 암하라어" lang="am" hreflang="am" data-title="ፕሮሜቲየም" data-language-autonym="አማርኛ" data-language-local-name="암하라어" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-anp mw-list-item"><a href="https://anp.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AE%E0%A5%80%E0%A4%A5%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="प्रोमीथियम – 앙가어" lang="anp" hreflang="anp" data-title="प्रोमीथियम" data-language-autonym="अंगिका" data-language-local-name="앙가어" 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%B1%D9%88%D9%85%D9%8A%D8%AB%D9%8A%D9%88%D9%85" title="بروميثيوم – 아랍어" lang="ar" hreflang="ar" data-title="بروميثيوم" data-language-autonym="العربية" data-language-local-name="아랍어" 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/%D9%BE%D8%B1%D9%88%D9%85%D9%8A%D8%AB%D9%8A%D9%88%D9%85" title="پروميثيوم – 모로코 아랍어" lang="ary" hreflang="ary" data-title="پروميثيوم" data-language-autonym="الدارجة" data-language-local-name="모로코 아랍어" 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%B1%D9%88%D9%85%D9%8A%D8%AB%D9%8A%D9%88%D9%85" title="بروميثيوم – 이집트 아랍어" lang="arz" hreflang="arz" data-title="بروميثيوم" data-language-autonym="مصرى" data-language-local-name="이집트 아랍어" 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/Prometiu" title="Prometiu – 아스투리아어" lang="ast" hreflang="ast" data-title="Prometiu" data-language-autonym="Asturianu" data-language-local-name="아스투리아어" 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/Prometium" title="Prometium – 아제르바이잔어" lang="az" hreflang="az" data-title="Prometium" data-language-autonym="Azərbaycanca" data-language-local-name="아제르바이잔어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 바슈키르어" lang="ba" hreflang="ba" data-title="Прометий" data-language-autonym="Башҡортса" data-language-local-name="바슈키르어" 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/Prom%C3%A9thium" title="Prométhium – 발리어" lang="ban" hreflang="ban" data-title="Prométhium" data-language-autonym="Basa Bali" data-language-local-name="발리어" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9F%D1%80%D0%B0%D0%BC%D0%B5%D1%82%D1%8B%D0%B9" title="Праметый – 벨라루스어" lang="be" hreflang="be" data-title="Праметый" data-language-autonym="Беларуская" data-language-local-name="벨라루스어" 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%9F%D1%80%D0%B0%D0%BC%D1%8D%D1%82" title="Прамэт – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Прамэт" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 불가리아어" lang="bg" hreflang="bg" data-title="Прометий" data-language-autonym="Български" data-language-local-name="불가리아어" 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%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AE%E0%A5%87%E0%A4%A5%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="प्रोमेथियम – Bhojpuri" lang="bh" hreflang="bh" data-title="प्रोमेथियम" data-language-autonym="भोजपुरी" data-language-local-name="Bhojpuri" 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%AA%E0%A7%8D%E0%A6%B0%E0%A6%AE%E0%A6%BF%E0%A6%A5%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="প্রমিথিয়াম – 벵골어" lang="bn" hreflang="bn" data-title="প্রমিথিয়াম" data-language-autonym="বাংলা" data-language-local-name="벵골어" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Prometiom" title="Prometiom – 브르타뉴어" lang="br" hreflang="br" data-title="Prometiom" data-language-autonym="Brezhoneg" data-language-local-name="브르타뉴어" 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/Prometij" title="Prometij – 보스니아어" lang="bs" hreflang="bs" data-title="Prometij" data-language-autonym="Bosanski" data-language-local-name="보스니아어" 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/Prometi" title="Prometi – 카탈로니아어" lang="ca" hreflang="ca" data-title="Prometi" data-language-autonym="Català" data-language-local-name="카탈로니아어" 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/Promethium" title="Promethium – Mindong" lang="cdo" hreflang="cdo" data-title="Promethium" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="Mindong" 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/Prometyo" title="Prometyo – 세부아노어" lang="ceb" hreflang="ceb" data-title="Prometyo" data-language-autonym="Cebuano" data-language-local-name="세부아노어" class="interlanguage-link-target"><span>Cebuano</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D9%BE%D8%B1%DB%86%D9%85%DB%8C%D8%AA%DB%8C%DB%86%D9%85" title="پرۆمیتیۆم – 소라니 쿠르드어" lang="ckb" hreflang="ckb" data-title="پرۆمیتیۆم" data-language-autonym="کوردی" data-language-local-name="소라니 쿠르드어" 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/Promeziu" title="Promeziu – 코르시카어" lang="co" hreflang="co" data-title="Promeziu" data-language-autonym="Corsu" data-language-local-name="코르시카어" 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/Promethium" title="Promethium – 체코어" lang="cs" hreflang="cs" data-title="Promethium" data-language-autonym="Čeština" data-language-local-name="체코어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 추바시어" lang="cv" hreflang="cv" data-title="Прометий" data-language-autonym="Чӑвашла" data-language-local-name="추바시어" 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/Promethiwm" title="Promethiwm – 웨일스어" lang="cy" hreflang="cy" data-title="Promethiwm" data-language-autonym="Cymraeg" data-language-local-name="웨일스어" 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/Promethium" title="Promethium – 덴마크어" lang="da" hreflang="da" data-title="Promethium" data-language-autonym="Dansk" data-language-local-name="덴마크어" 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/Promethium" title="Promethium – 독일어" lang="de" hreflang="de" data-title="Promethium" data-language-autonym="Deutsch" data-language-local-name="독일어" 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%A0%CF%81%CE%BF%CE%BC%CE%AE%CE%B8%CE%B5%CE%B9%CE%BF" title="Προμήθειο – 그리스어" lang="el" hreflang="el" data-title="Προμήθειο" data-language-autonym="Ελληνικά" data-language-local-name="그리스어" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437798 badge-goodarticle mw-list-item" title="좋은 글"><a href="https://en.wikipedia.org/wiki/Promethium" title="Promethium – 영어" lang="en" hreflang="en" data-title="Promethium" data-language-autonym="English" data-language-local-name="영어" 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/Prometio" title="Prometio – 에스페란토어" lang="eo" hreflang="eo" data-title="Prometio" data-language-autonym="Esperanto" data-language-local-name="에스페란토어" 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/Prometio" title="Prometio – 스페인어" lang="es" hreflang="es" data-title="Prometio" data-language-autonym="Español" data-language-local-name="스페인어" 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/Promeetium" title="Promeetium – 에스토니아어" lang="et" hreflang="et" data-title="Promeetium" data-language-autonym="Eesti" data-language-local-name="에스토니아어" 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/Prometio" title="Prometio – 바스크어" lang="eu" hreflang="eu" data-title="Prometio" data-language-autonym="Euskara" data-language-local-name="바스크어" 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/%D9%BE%D8%B1%D9%88%D9%85%D8%AA%DB%8C%D9%85" title="پرومتیم – 페르시아어" lang="fa" hreflang="fa" data-title="پرومتیم" data-language-autonym="فارسی" data-language-local-name="페르시아어" 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/Prometium" title="Prometium – 핀란드어" lang="fi" hreflang="fi" data-title="Prometium" data-language-autonym="Suomi" data-language-local-name="핀란드어" 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/Prom%C3%A9thium" title="Prométhium – 프랑스어" lang="fr" hreflang="fr" data-title="Prométhium" data-language-autonym="Français" data-language-local-name="프랑스어" 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/Promeetium" title="Promeetium – 북부 프리지아어" lang="frr" hreflang="frr" data-title="Promeetium" data-language-autonym="Nordfriisk" data-language-local-name="북부 프리지아어" 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/Prometi" title="Prometi – 프리울리어" lang="fur" hreflang="fur" data-title="Prometi" data-language-autonym="Furlan" data-language-local-name="프리울리어" 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/Pr%C3%B3im%C3%A9itiam" title="Próiméitiam – 아일랜드어" lang="ga" hreflang="ga" data-title="Próiméitiam" data-language-autonym="Gaeilge" data-language-local-name="아일랜드어" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gd mw-list-item"><a href="https://gd.wikipedia.org/wiki/Prometium" title="Prometium – 스코틀랜드 게일어" lang="gd" hreflang="gd" data-title="Prometium" data-language-autonym="Gàidhlig" data-language-local-name="스코틀랜드 게일어" 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/Promecio" title="Promecio – 갈리시아어" lang="gl" hreflang="gl" data-title="Promecio" data-language-autonym="Galego" data-language-local-name="갈리시아어" 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%AA%E0%AB%8D%E0%AA%B0%E0%AB%8B%E0%AA%AE%E0%AB%87%E0%AA%A5%E0%AA%BF%E0%AA%AF%E0%AA%AE" title="પ્રોમેથિયમ – 구자라트어" lang="gu" hreflang="gu" data-title="પ્રોમેથિયમ" data-language-autonym="ગુજરાતી" data-language-local-name="구자라트어" 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/Promai%C3%A7hum" title="Promaiçhum – 맹크스어" lang="gv" hreflang="gv" data-title="Promaiçhum" data-language-autonym="Gaelg" data-language-local-name="맹크스어" 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/Promethium" title="Promethium – 하카어" lang="hak" hreflang="hak" data-title="Promethium" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="하카어" 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%A4%D7%A8%D7%95%D7%9E%D7%AA%D7%99%D7%95%D7%9D" title="פרומתיום – 히브리어" lang="he" hreflang="he" data-title="פרומתיום" data-language-autonym="עברית" data-language-local-name="히브리어" 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%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AE%E0%A5%80%E0%A4%A5%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="प्रोमीथियम – 힌디어" lang="hi" hreflang="hi" data-title="प्रोमीथियम" data-language-autonym="हिन्दी" data-language-local-name="힌디어" 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/Promethium" title="Promethium – 피지 힌디어" lang="hif" hreflang="hif" data-title="Promethium" data-language-autonym="Fiji Hindi" data-language-local-name="피지 힌디어" 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/Prometij" title="Prometij – 크로아티아어" lang="hr" hreflang="hr" data-title="Prometij" data-language-autonym="Hrvatski" data-language-local-name="크로아티아어" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Prom%C3%A9tium" title="Prométium – 헝가리어" lang="hu" hreflang="hu" data-title="Prométium" data-language-autonym="Magyar" data-language-local-name="헝가리어" 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/%D5%8A%D6%80%D5%B8%D5%B4%D5%A5%D5%A9%D5%AB%D5%B8%D6%82%D5%B4" title="Պրոմեթիում – 아르메니아어" lang="hy" hreflang="hy" data-title="Պրոմեթիում" data-language-autonym="Հայերեն" data-language-local-name="아르메니아어" 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/Promethium" title="Promethium – 인터링구아" lang="ia" hreflang="ia" data-title="Promethium" data-language-autonym="Interlingua" data-language-local-name="인터링구아" 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/Prometium" title="Prometium – 인도네시아어" lang="id" hreflang="id" data-title="Prometium" data-language-autonym="Bahasa Indonesia" data-language-local-name="인도네시아어" 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/Prometio" title="Prometio – 이도어" lang="io" hreflang="io" data-title="Prometio" data-language-autonym="Ido" data-language-local-name="이도어" 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/Pr%C3%B3met%C3%ADn" title="Prómetín – 아이슬란드어" lang="is" hreflang="is" data-title="Prómetín" data-language-autonym="Íslenska" data-language-local-name="아이슬란드어" 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/Promezio" title="Promezio – 이탈리아어" lang="it" hreflang="it" data-title="Promezio" data-language-autonym="Italiano" data-language-local-name="이탈리아어" 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/%E3%83%97%E3%83%AD%E3%83%A1%E3%83%81%E3%82%A6%E3%83%A0" title="プロメチウム – 일본어" lang="ja" hreflang="ja" data-title="プロメチウム" data-language-autonym="日本語" data-language-local-name="일본어" 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/fagycevjinme" title="fagycevjinme – 로반어" lang="jbo" hreflang="jbo" data-title="fagycevjinme" data-language-autonym="La .lojban." data-language-local-name="로반어" 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/Prometium" title="Prometium – 자바어" lang="jv" hreflang="jv" data-title="Prometium" data-language-autonym="Jawa" data-language-local-name="자바어" 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%9E%E1%83%A0%E1%83%9D%E1%83%9B%E1%83%94%E1%83%97%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="პრომეთიუმი – 조지아어" lang="ka" hreflang="ka" data-title="პრომეთიუმი" data-language-autonym="ქართული" data-language-local-name="조지아어" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kbp mw-list-item"><a href="https://kbp.wikipedia.org/wiki/Pr%C9%94m%C9%9Bt%C9%A9y%C9%94m" title="Prɔmɛtɩyɔm – Kabiye" lang="kbp" hreflang="kbp" data-title="Prɔmɛtɩyɔm" data-language-autonym="Kabɩyɛ" data-language-local-name="Kabiye" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 카자흐어" lang="kk" hreflang="kk" data-title="Прометий" data-language-autonym="Қазақша" data-language-local-name="카자흐어" 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%AA%E0%B3%8D%E0%B2%B0%E0%B3%8A%E0%B2%AE%E0%B3%86%E0%B2%A5%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ಪ್ರೊಮೆಥಿಯಮ್ – 칸나다어" lang="kn" hreflang="kn" data-title="ಪ್ರೊಮೆಥಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="칸나다어" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 코미어" lang="kv" hreflang="kv" data-title="Прометий" data-language-autonym="Коми" data-language-local-name="코미어" 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/Promethiom" title="Promethiom – 콘월어" lang="kw" hreflang="kw" data-title="Promethiom" data-language-autonym="Kernowek" data-language-local-name="콘월어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 키르기스어" lang="ky" hreflang="ky" data-title="Прометий" data-language-autonym="Кыргызча" data-language-local-name="키르기스어" 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/Promethium" title="Promethium – 라틴어" lang="la" hreflang="la" data-title="Promethium" data-language-autonym="Latina" data-language-local-name="라틴어" 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/Promethium" title="Promethium – 룩셈부르크어" lang="lb" hreflang="lb" data-title="Promethium" data-language-autonym="Lëtzebuergesch" data-language-local-name="룩셈부르크어" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Promethium" title="Promethium – 림버거어" lang="li" hreflang="li" data-title="Promethium" data-language-autonym="Limburgs" data-language-local-name="림버거어" 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/Promessio" title="Promessio – Ligurian" lang="lij" hreflang="lij" data-title="Promessio" data-language-autonym="Ligure" data-language-local-name="Ligurian" 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/Promesio" title="Promesio – Lombard" lang="lmo" hreflang="lmo" data-title="Promesio" data-language-autonym="Lombard" data-language-local-name="Lombard" 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/Prometis" title="Prometis – 리투아니아어" lang="lt" hreflang="lt" data-title="Prometis" data-language-autonym="Lietuvių" data-language-local-name="리투아니아어" 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/Prometijs" title="Prometijs – 라트비아어" lang="lv" hreflang="lv" data-title="Prometijs" data-language-autonym="Latviešu" data-language-local-name="라트비아어" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D1%83%D0%BC" title="Прометиум – 마케도니아어" lang="mk" hreflang="mk" data-title="Прометиум" data-language-autonym="Македонски" data-language-local-name="마케도니아어" 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%AA%E0%B5%8D%E0%B4%B0%E0%B5%8A%E0%B4%AE%E0%B4%BF%E0%B4%A4%E0%B4%BF%E0%B4%AF%E0%B4%82" title="പ്രൊമിതിയം – 말라얄람어" lang="ml" hreflang="ml" data-title="പ്രൊമിതിയം" data-language-autonym="മലയാളം" data-language-local-name="말라얄람어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8" title="Промети – 몽골어" lang="mn" hreflang="mn" data-title="Промети" data-language-autonym="Монгол" data-language-local-name="몽골어" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mni mw-list-item"><a href="https://mni.wikipedia.org/wiki/%EA%AF%84%EA%AF%AD%EA%AF%94%EA%AF%A3%EA%AF%83%EA%AF%A6%EA%AF%8A%EA%AF%A4%EA%AF%8C%EA%AF%9D" title="ꯄ꯭ꯔꯣꯃꯦꯊꯤꯌꯝ – 마니푸리어" lang="mni" hreflang="mni" data-title="ꯄ꯭ꯔꯣꯃꯦꯊꯤꯌꯝ" data-language-autonym="ꯃꯤꯇꯩ ꯂꯣꯟ" data-language-local-name="마니푸리어" class="interlanguage-link-target"><span>ꯃꯤꯇꯩ ꯂꯣꯟ</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AE%E0%A5%87%E0%A4%A5%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="प्रोमेथियम – 마라티어" lang="mr" hreflang="mr" data-title="प्रोमेथियम" data-language-autonym="मराठी" data-language-local-name="마라티어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 서부 마리어" lang="mrj" hreflang="mrj" data-title="Прометий" data-language-autonym="Кырык мары" data-language-local-name="서부 마리어" 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/Prometium" title="Prometium – 말레이어" lang="ms" hreflang="ms" data-title="Prometium" data-language-autonym="Bahasa Melayu" data-language-local-name="말레이어" 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%95%E1%80%9B%E1%80%AD%E1%80%AF%E1%80%99%E1%80%AE%E1%80%9E%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="ပရိုမီသီယမ် – 버마어" lang="my" hreflang="my" data-title="ပရိုမီသီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="버마어" 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%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AE%E0%A5%87%E0%A4%A5%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="प्रोमेथियम – 네와르어" lang="new" hreflang="new" data-title="प्रोमेथियम" data-language-autonym="नेपाल भाषा" data-language-local-name="네와르어" 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/Promethium" title="Promethium – 네덜란드어" lang="nl" hreflang="nl" data-title="Promethium" data-language-autonym="Nederlands" data-language-local-name="네덜란드어" 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/Promethium" title="Promethium – 노르웨이어(니노르스크)" lang="nn" hreflang="nn" data-title="Promethium" data-language-autonym="Norsk nynorsk" data-language-local-name="노르웨이어(니노르스크)" 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/Promethium" title="Promethium – 노르웨이어(보크말)" lang="nb" hreflang="nb" data-title="Promethium" data-language-autonym="Norsk bokmål" data-language-local-name="노르웨이어(보크말)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Prom%C3%A8ti" title="Promèti – 오크어" lang="oc" hreflang="oc" data-title="Promèti" data-language-autonym="Occitan" data-language-local-name="오크어" 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/Prometii" title="Prometii – Livvi-Karelian" lang="olo" hreflang="olo" data-title="Prometii" data-language-autonym="Livvinkarjala" data-language-local-name="Livvi-Karelian" class="interlanguage-link-target"><span>Livvinkarjala</span></a></li><li class="interlanguage-link interwiki-or mw-list-item"><a href="https://or.wikipedia.org/wiki/%E0%AC%AA%E0%AD%8D%E0%AC%B0%E0%AD%8B%E0%AC%AE%E0%AD%87%E0%AC%A5%E0%AC%BF%E0%AC%85%E0%AC%AE" title="ପ୍ରୋମେଥିଅମ – 오리야어" lang="or" hreflang="or" data-title="ପ୍ରୋମେଥିଅମ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="오리야어" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AE%E0%A5%87%E0%A4%A5%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="प्रोमेथियम – 팔리어" lang="pi" hreflang="pi" data-title="प्रोमेथियम" data-language-autonym="पालि" data-language-local-name="팔리어" 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/Promet" title="Promet – 폴란드어" lang="pl" hreflang="pl" data-title="Promet" data-language-autonym="Polski" data-language-local-name="폴란드어" 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/Promessi" title="Promessi – Piedmontese" lang="pms" hreflang="pms" data-title="Promessi" data-language-autonym="Piemontèis" data-language-local-name="Piedmontese" 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/%D9%BE%D8%B1%D9%88%D9%85%D8%AA%DA%BE%DB%8C%D9%85" title="پرومتھیم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="پرومتھیم" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" 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/%D9%BE%D8%B1%D9%88%D9%85%D9%8A%D8%AA%D9%8A%D9%88%D9%85" title="پروميتيوم – 파슈토어" lang="ps" hreflang="ps" data-title="پروميتيوم" data-language-autonym="پښتو" data-language-local-name="파슈토어" 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/Prom%C3%A9cio" title="Promécio – 포르투갈어" lang="pt" hreflang="pt" data-title="Promécio" data-language-autonym="Português" data-language-local-name="포르투갈어" 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/Purumityu" title="Purumityu – 케추아어" lang="qu" hreflang="qu" data-title="Purumityu" data-language-autonym="Runa Simi" data-language-local-name="케추아어" 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/Prome%C8%9Biu" title="Promețiu – 루마니아어" lang="ro" hreflang="ro" data-title="Promețiu" data-language-autonym="Română" data-language-local-name="루마니아어" 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/Prome%C8%9Biu" title="Promețiu – 아로마니아어" lang="rup" hreflang="rup" data-title="Promețiu" data-language-autonym="Armãneashti" data-language-local-name="아로마니아어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 러시아어" lang="ru" hreflang="ru" data-title="Прометий" data-language-autonym="Русский" data-language-local-name="러시아어" 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%AA%E0%A5%8D%E0%A4%B0%E0%A5%8B%E0%A4%AE%E0%A5%87%E0%A4%A5%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="प्रोमेथियम – 산스크리트어" lang="sa" hreflang="sa" data-title="प्रोमेथियम" data-language-autonym="संस्कृतम्" data-language-local-name="산스크리트어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D1%83%D0%BC" title="Прометиум – 야쿠트어" lang="sah" hreflang="sah" data-title="Прометиум" data-language-autonym="Саха тыла" data-language-local-name="야쿠트어" 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/Prom%C3%A8tiu" title="Promètiu – 사르디니아어" lang="sc" hreflang="sc" data-title="Promètiu" data-language-autonym="Sardu" data-language-local-name="사르디니아어" 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/Promezziu" title="Promezziu – 시칠리아어" lang="scn" hreflang="scn" data-title="Promezziu" data-language-autonym="Sicilianu" data-language-local-name="시칠리아어" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Prometijum" title="Prometijum – 세르비아-크로아티아어" lang="sh" hreflang="sh" data-title="Prometijum" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="세르비아-크로아티아어" 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/Promethium" title="Promethium – Simple English" lang="en-simple" hreflang="en-simple" data-title="Promethium" 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-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Prom%C3%A9tium" title="Prométium – 슬로바키아어" lang="sk" hreflang="sk" data-title="Prométium" data-language-autonym="Slovenčina" data-language-local-name="슬로바키아어" 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/Prometij" title="Prometij – 슬로베니아어" lang="sl" hreflang="sl" data-title="Prometij" data-language-autonym="Slovenščina" data-language-local-name="슬로베니아어" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Prometiumi" title="Prometiumi – 알바니아어" lang="sq" hreflang="sq" data-title="Prometiumi" data-language-autonym="Shqip" data-language-local-name="알바니아어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D1%98%D1%83%D0%BC" title="Прометијум – 세르비아어" lang="sr" hreflang="sr" data-title="Прометијум" data-language-autonym="Српски / srpski" data-language-local-name="세르비아어" 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/Promethium" title="Promethium – Saterland Frisian" lang="stq" hreflang="stq" data-title="Promethium" data-language-autonym="Seeltersk" data-language-local-name="Saterland Frisian" 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/Prometium" title="Prometium – 스웨덴어" lang="sv" hreflang="sv" data-title="Prometium" data-language-autonym="Svenska" data-language-local-name="스웨덴어" 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/Promethi" title="Promethi – 스와힐리어" lang="sw" hreflang="sw" data-title="Promethi" data-language-autonym="Kiswahili" data-language-local-name="스와힐리어" 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%81%E0%AE%B0%E0%AF%8B%E0%AE%AE%E0%AE%BF%E0%AE%A4%E0%AF%8D%E0%AE%A4%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="புரோமித்தியம் – 타밀어" lang="ta" hreflang="ta" data-title="புரோமித்தியம்" data-language-autonym="தமிழ்" data-language-local-name="타밀어" 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%AA%E0%B1%8D%E0%B0%B0%E0%B1%8A%E0%B0%AE%E0%B1%87%E0%B0%A5%E0%B0%BF%E0%B0%AF%E0%B0%82" title="ప్రొమేథియం – 텔루구어" lang="te" hreflang="te" data-title="ప్రొమేథియం" data-language-autonym="తెలుగు" data-language-local-name="텔루구어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 타지크어" lang="tg" hreflang="tg" data-title="Прометий" data-language-autonym="Тоҷикӣ" data-language-local-name="타지크어" 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%82%E0%B8%9E%E0%B8%A3%E0%B8%A1%E0%B8%B5%E0%B9%80%E0%B8%97%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="โพรมีเทียม – 태국어" lang="th" hreflang="th" data-title="โพรมีเทียม" data-language-autonym="ไทย" data-language-local-name="태국어" 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/Promityo" title="Promityo – 타갈로그어" lang="tl" hreflang="tl" data-title="Promityo" data-language-autonym="Tagalog" data-language-local-name="타갈로그어" 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/Prometyum" title="Prometyum – 터키어" lang="tr" hreflang="tr" data-title="Prometyum" data-language-autonym="Türkçe" data-language-local-name="터키어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D0%B9" title="Прометий – 타타르어" lang="tt" hreflang="tt" data-title="Прометий" data-language-autonym="Татарча / tatarça" data-language-local-name="타타르어" 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%AC%DB%88%D9%8A" title="جۈي – 위구르어" lang="ug" hreflang="ug" data-title="جۈي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="위구르어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D1%96%D0%B9" title="Прометій – 우크라이나어" lang="uk" hreflang="uk" data-title="Прометій" data-language-autonym="Українська" data-language-local-name="우크라이나어" 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/%D9%BE%D8%B1%D9%88%D9%85%DB%8C%D8%AA%DA%BE%DB%8C%D8%A6%D9%85" title="پرومیتھیئم – 우르두어" lang="ur" hreflang="ur" data-title="پرومیتھیئم" data-language-autonym="اردو" data-language-local-name="우르두어" 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/Prometiy" title="Prometiy – 우즈베크어" lang="uz" hreflang="uz" data-title="Prometiy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="우즈베크어" 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/Prometii" title="Prometii – Veps" lang="vep" hreflang="vep" data-title="Prometii" data-language-autonym="Vepsän kel’" data-language-local-name="Veps" class="interlanguage-link-target"><span>Vepsän kel’</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Promethi" title="Promethi – 베트남어" lang="vi" hreflang="vi" data-title="Promethi" data-language-autonym="Tiếng Việt" data-language-local-name="베트남어" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Prometyo" title="Prometyo – 와라이어" lang="war" hreflang="war" data-title="Prometyo" data-language-autonym="Winaray" data-language-local-name="와라이어" 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%B7" title="钷 – 우어" lang="wuu" hreflang="wuu" data-title="钷" data-language-autonym="吴语" data-language-local-name="우어" 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%9F%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D0%B8%D1%83%D0%BC" title="Прометиум – 칼미크어" lang="xal" hreflang="xal" data-title="Прометиум" data-language-autonym="Хальмг" data-language-local-name="칼미크어" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Promethium" title="Promethium – 요루바어" lang="yo" hreflang="yo" data-title="Promethium" data-language-autonym="Yorùbá" data-language-local-name="요루바어" 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%B7" title="钷 – 중국어" lang="zh" hreflang="zh" data-title="钷" data-language-autonym="中文" data-language-local-name="중국어" 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%89%95" title="鉕 – Literary Chinese" lang="lzh" hreflang="lzh" data-title="鉕" data-language-autonym="文言" data-language-local-name="Literary Chinese" 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/Promethium" title="Promethium – 민난어" lang="nan" hreflang="nan" data-title="Promethium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="민난어" class="interlanguage-link-target"><span>閩南語 / 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id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1809" title="데이터 저장소에 연결된 항목을 가리키는 링크 [g]" accesskey="g"><span>위키데이터 항목</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="페이지 도구"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="보이기"> <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">보이기</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">사이드바로 이동</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">숨기기</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">위키백과, 우리 모두의 백과사전.</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="ko" dir="ltr"><p><span class="nowrap"></span> </p> <style data-mw-deduplicate="TemplateStyles:r34311307">.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}body.skin-minerva .mw-parser-output .infobox-header,body.skin-minerva .mw-parser-output .infobox-subheader,body.skin-minerva .mw-parser-output .infobox-above,body.skin-minerva .mw-parser-output .infobox-title,body.skin-minerva .mw-parser-output .infobox-image,body.skin-minerva .mw-parser-output .infobox-full-data,body.skin-minerva .mw-parser-output .infobox-below{text-align:center}</style><table class="infobox"><caption class="infobox-title"><div style="white-space:nowrap;text-align:center;">프로메튬(<sub><span style="font-size:smaller;">61</span></sub>Pm)</div></caption><tbody><tr><th colspan="2" class="infobox-header" style="background: #ffbfff;color:black;">개요</th></tr><tr><th scope="row" class="infobox-label">영어명</th><td class="infobox-data">Promethium</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%A7%88%EB%9F%89%EC%88%98" title="질량수">질량수</a></th><td class="infobox-data">145 <span style="font-size:85%">(가장 안정적인 동위원소)</span></td></tr><tr><th colspan="2" class="infobox-header" style="background: #ffbfff;color:black;">주기율표 정보</th></tr><tr><td colspan="2" class="infobox-full-data"> <table class="wikitable" style="text-align:center; width:100%; margin:0; border-width:1px; background:#f8f8f8;"> <tbody><tr> <td> <table class="wikitable" style="text-align:center; margin:0 auto; background:transparent; border:none;"> <tbody><tr> <td style="border:none; width:5px"> <table class="nogrid" cellpadding="0" cellspacing="1" style="background-color:transparent; text-align: center; empty-cells: show; border:none; margin: 0px auto 0px auto;"> <tbody><tr> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EC%88%98%EC%86%8C" title="수소 (반응성 비금속)"><img alt="수소 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td colspan="30" style="border:none"> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#c0ffff;"><span typeof="mw:File"><a href="/wiki/%ED%97%AC%EB%A5%A8" title="헬륨 (비활성 기체)"><img alt="헬륨 (비활성 기체)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td></tr> <tr> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff6666;"><span typeof="mw:File"><a href="/wiki/%EB%A6%AC%ED%8A%AC" title="리튬 (알칼리 금속)"><img alt="리튬 (알칼리 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffdead;"><span typeof="mw:File"><a href="/wiki/%EB%B2%A0%EB%A6%B4%EB%A5%A8" title="베릴륨 (알칼리 토금속)"><img alt="베릴륨 (알칼리 토금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td colspan="24" style="border:none"> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccc99;"><span typeof="mw:File"><a href="/wiki/%EB%B6%95%EC%86%8C" title="붕소 (준금속)"><img alt="붕소 (준금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%ED%83%84%EC%86%8C" title="탄소 (반응성 비금속)"><img alt="탄소 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EC%A7%88%EC%86%8C" title="질소 (반응성 비금속)"><img alt="질소 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EC%82%B0%EC%86%8C" title="산소 (반응성 비금속)"><img alt="산소 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%ED%94%8C%EB%A3%A8%EC%98%A4%EB%A6%B0" title="플루오린 (반응성 비금속)"><img alt="플루오린 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#c0ffff;"><span typeof="mw:File"><a href="/wiki/%EB%84%A4%EC%98%A8" title="네온 (비활성 기체)"><img alt="네온 (비활성 기체)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td></tr> <tr> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff6666;"><span typeof="mw:File"><a href="/wiki/%EB%82%98%ED%8A%B8%EB%A5%A8" title="나트륨 (알칼리 금속)"><img alt="나트륨 (알칼리 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffdead;"><span typeof="mw:File"><a href="/wiki/%EB%A7%88%EA%B7%B8%EB%84%A4%EC%8A%98" title="마그네슘 (알칼리 토금속)"><img alt="마그네슘 (알칼리 토금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td colspan="24" style="border:none"> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EC%95%8C%EB%A3%A8%EB%AF%B8%EB%8A%84" title="알루미늄 (전이후 금속)"><img alt="알루미늄 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccc99;"><span typeof="mw:File"><a href="/wiki/%EA%B7%9C%EC%86%8C" title="규소 (준금속)"><img alt="규소 (준금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EC%9D%B8" title="인 (반응성 비금속)"><img alt="인 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%ED%99%A9" title="황 (반응성 비금속)"><img alt="황 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EC%97%BC%EC%86%8C_(%EC%9B%90%EC%86%8C)" title="염소 (반응성 비금속)"><img alt="염소 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#c0ffff;"><span typeof="mw:File"><a href="/wiki/%EC%95%84%EB%A5%B4%EA%B3%A4" title="아르곤 (비활성 기체)"><img alt="아르곤 (비활성 기체)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td></tr> <tr> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff6666;"><span typeof="mw:File"><a href="/wiki/%EC%B9%BC%EB%A5%A8" title="칼륨 (알칼리 금속)"><img alt="칼륨 (알칼리 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffdead;"><span typeof="mw:File"><a href="/wiki/%EC%B9%BC%EC%8A%98" title="칼슘 (알칼리 토금속)"><img alt="칼슘 (알칼리 토금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td colspan="14" style="border:none"> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%8A%A4%EC%B9%B8%EB%93%90" title="스칸듐 (전이 금속)"><img alt="스칸듐 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%83%80%EC%9D%B4%ED%83%80%EB%8A%84" title="타이타늄 (전이 금속)"><img alt="타이타늄 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%B0%94%EB%82%98%EB%93%90" title="바나듐 (전이 금속)"><img alt="바나듐 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%81%AC%EB%A1%9C%EB%AE%B4" title="크로뮴 (전이 금속)"><img alt="크로뮴 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%A7%9D%EA%B0%80%EB%8B%88%EC%A6%88" title="망가니즈 (전이 금속)"><img alt="망가니즈 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%B2%A0" title="철 (전이 금속)"><img alt="철 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%BD%94%EB%B0%9C%ED%8A%B8" title="코발트 (전이 금속)"><img alt="코발트 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%8B%88%EC%BC%88" title="니켈 (전이 금속)"><img alt="니켈 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EA%B5%AC%EB%A6%AC" title="구리 (전이 금속)"><img alt="구리 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EC%95%84%EC%97%B0" title="아연 (전이후 금속)"><img alt="아연 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EA%B0%88%EB%A5%A8" title="갈륨 (전이후 금속)"><img alt="갈륨 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccc99;"><span typeof="mw:File"><a href="/wiki/%EC%A0%80%EB%A7%88%EB%8A%84" title="저마늄 (준금속)"><img alt="저마늄 (준금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccc99;"><span typeof="mw:File"><a href="/wiki/%EB%B9%84%EC%86%8C" title="비소 (준금속)"><img alt="비소 (준금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EC%85%80%EB%A0%88%EB%8A%84" title="셀레늄 (반응성 비금속)"><img alt="셀레늄 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EB%B8%8C%EB%A1%9C%EB%AF%BC" title="브로민 (반응성 비금속)"><img alt="브로민 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#c0ffff;"><span typeof="mw:File"><a href="/wiki/%ED%81%AC%EB%A6%BD%ED%86%A4" title="크립톤 (비활성 기체)"><img alt="크립톤 (비활성 기체)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td></tr> <tr> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff6666;"><span typeof="mw:File"><a href="/wiki/%EB%A3%A8%EB%B9%84%EB%93%90" title="루비듐 (알칼리 금속)"><img alt="루비듐 (알칼리 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffdead;"><span typeof="mw:File"><a href="/wiki/%EC%8A%A4%ED%8A%B8%EB%A1%A0%ED%8A%AC" title="스트론튬 (알칼리 토금속)"><img alt="스트론튬 (알칼리 토금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none; width:0;"> </td> <td colspan="13" style="border:none"> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%9D%B4%ED%8A%B8%EB%A5%A8" title="이트륨 (전이 금속)"><img alt="이트륨 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%A7%80%EB%A5%B4%EC%BD%94%EB%8A%84" title="지르코늄 (전이 금속)"><img alt="지르코늄 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%82%98%EC%9D%B4%EC%98%A4%EB%B8%80" title="나이오븀 (전이 금속)"><img alt="나이오븀 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%AA%B0%EB%A6%AC%EB%B8%8C%EB%8D%B0%EB%84%98" title="몰리브데넘 (전이 금속)"><img alt="몰리브데넘 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%85%8C%ED%81%AC%EB%84%A4%ED%8A%AC" title="테크네튬 (전이 금속)"><img alt="테크네튬 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%A3%A8%ED%85%8C%EB%8A%84" title="루테늄 (전이 금속)"><img alt="루테늄 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%A1%9C%EB%93%90" title="로듐 (전이 금속)"><img alt="로듐 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%8C%94%EB%9D%BC%EB%93%90" title="팔라듐 (전이 금속)"><img alt="팔라듐 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%9D%80" title="은 (전이 금속)"><img alt="은 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EC%B9%B4%EB%93%9C%EB%AE%B4" title="카드뮴 (전이후 금속)"><img alt="카드뮴 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EC%9D%B8%EB%93%90" title="인듐 (전이후 금속)"><img alt="인듐 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EC%A3%BC%EC%84%9D_(%EC%9B%90%EC%86%8C)" title="주석 (전이후 금속)"><img alt="주석 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccc99;"><span typeof="mw:File"><a href="/wiki/%EC%95%88%ED%8B%B0%EB%AA%A8%EB%8B%88" title="안티모니 (준금속)"><img alt="안티모니 (준금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccc99;"><span typeof="mw:File"><a href="/wiki/%ED%85%94%EB%A3%A8%EB%A5%A8" title="텔루륨 (준금속)"><img alt="텔루륨 (준금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e7ff8f;"><span typeof="mw:File"><a href="/wiki/%EC%95%84%EC%9D%B4%EC%98%A4%EB%94%98" title="아이오딘 (반응성 비금속)"><img alt="아이오딘 (반응성 비금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#c0ffff;"><span typeof="mw:File"><a href="/wiki/%EC%A0%9C%EB%85%BC_(%EC%9B%90%EC%86%8C)" title="제논 (비활성 기체)"><img alt="제논 (비활성 기체)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td></tr> <tr style="border:none"> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff6666;"><span typeof="mw:File"><a href="/wiki/%EC%84%B8%EC%8A%98" title="세슘 (알칼리 금속)"><img alt="세슘 (알칼리 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffdead;"><span typeof="mw:File"><a href="/wiki/%EB%B0%94%EB%A5%A8" title="바륨 (알칼리 토금속)"><img alt="바륨 (알칼리 토금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98" title="란타넘 (란타넘족)"><img alt="란타넘 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EC%84%B8%EB%A5%A8" title="세륨 (란타넘족)"><img alt="세륨 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%ED%94%84%EB%9D%BC%EC%84%B8%EC%98%A4%EB%94%94%EB%AE%B4" title="프라세오디뮴 (란타넘족)"><img alt="프라세오디뮴 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴 (란타넘족)"><img alt="네오디뮴 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff; border:1px solid black; margin:-1px;"><span typeof="mw:File"><a href="/wiki/%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC" title="프로메튬 (란타넘족)"><img alt="프로메튬 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨 (란타넘족)"><img alt="사마륨 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EC%9C%A0%EB%A1%9C%ED%93%B8" title="유로퓸 (란타넘족)"><img alt="유로퓸 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EA%B0%80%EB%8F%8C%EB%A6%AC%EB%8A%84" title="가돌리늄 (란타넘족)"><img alt="가돌리늄 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%ED%84%B0%EB%B8%80" title="터븀 (란타넘족)"><img alt="터븀 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EB%94%94%EC%8A%A4%ED%94%84%EB%A1%9C%EC%8A%98" title="디스프로슘 (란타넘족)"><img alt="디스프로슘 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%ED%99%80%EB%AE%B4" title="홀뮴 (란타넘족)"><img alt="홀뮴 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EC%96%B4%EB%B8%80" title="어븀 (란타넘족)"><img alt="어븀 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%ED%88%B4%EB%A5%A8" title="툴륨 (란타넘족)"><img alt="툴륨 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EC%9D%B4%ED%84%B0%EB%B8%80" title="이터븀 (란타넘족)"><img alt="이터븀 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffbfff;"><span typeof="mw:File"><a href="/wiki/%EB%A3%A8%ED%85%8C%ED%8A%AC" title="루테튬 (란타넘족)"><img alt="루테튬 (란타넘족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%95%98%ED%94%84%EB%8A%84" title="하프늄 (전이 금속)"><img alt="하프늄 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%83%84%ED%83%88%EB%9F%BC" title="탄탈럼 (전이 금속)"><img alt="탄탈럼 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%85%85%EC%8A%A4%ED%85%90" title="텅스텐 (전이 금속)"><img alt="텅스텐 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%A0%88%EB%8A%84" title="레늄 (전이 금속)"><img alt="레늄 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%98%A4%EC%8A%A4%EB%AE%B4" title="오스뮴 (전이 금속)"><img alt="오스뮴 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%9D%B4%EB%A6%AC%EB%93%90" title="이리듐 (전이 금속)"><img alt="이리듐 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%B0%B1%EA%B8%88" title="백금 (전이 금속)"><img alt="백금 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EA%B8%88" title="금 (전이 금속)"><img alt="금 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EC%88%98%EC%9D%80" title="수은 (전이후 금속)"><img alt="수은 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%ED%83%88%EB%A5%A8" title="탈륨 (전이후 금속)"><img alt="탈륨 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EB%82%A9" title="납 (전이후 금속)"><img alt="납 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EB%B9%84%EC%8A%A4%EB%AC%B4%ED%8A%B8" title="비스무트 (전이후 금속)"><img alt="비스무트 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%ED%8F%B4%EB%A1%9C%EB%8A%84" title="폴로늄 (전이후 금속)"><img alt="폴로늄 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccc99;"><span typeof="mw:File"><a href="/wiki/%EC%95%84%EC%8A%A4%ED%83%80%ED%8B%B4" title="아스타틴 (준금속)"><img alt="아스타틴 (준금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#c0ffff;"><span typeof="mw:File"><a href="/wiki/%EB%9D%BC%EB%8F%88" title="라돈 (비활성 기체)"><img alt="라돈 (비활성 기체)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td></tr> <tr> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff6666;"><span typeof="mw:File"><a href="/wiki/%ED%94%84%EB%9E%91%EC%8A%98" title="프랑슘 (알칼리 금속)"><img alt="프랑슘 (알칼리 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffdead;"><span typeof="mw:File"><a href="/wiki/%EB%9D%BC%EB%93%90" title="라듐 (알칼리 토금속)"><img alt="라듐 (알칼리 토금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EC%95%85%ED%8B%B0%EB%8A%84" title="악티늄 (악티늄족)"><img alt="악티늄 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%ED%86%A0%EB%A5%A8" title="토륨 (악티늄족)"><img alt="토륨 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%ED%94%84%EB%A1%9C%ED%8A%B8%EC%95%85%ED%8B%B0%EB%8A%84" title="프로트악티늄 (악티늄족)"><img alt="프로트악티늄 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EC%9A%B0%EB%9D%BC%EB%8A%84" title="우라늄 (악티늄족)"><img alt="우라늄 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EB%84%B5%ED%88%AC%EB%8A%84" title="넵투늄 (악티늄족)"><img alt="넵투늄 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%ED%94%8C%EB%A3%A8%ED%86%A0%EB%8A%84" title="플루토늄 (악티늄족)"><img alt="플루토늄 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EC%95%84%EB%A9%94%EB%A6%AC%EC%8A%98" title="아메리슘 (악티늄족)"><img alt="아메리슘 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%ED%80%B4%EB%A5%A8" title="퀴륨 (악티늄족)"><img alt="퀴륨 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EB%B2%84%ED%81%B4%EB%A5%A8" title="버클륨 (악티늄족)"><img alt="버클륨 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EC%BA%98%EB%A6%AC%ED%8F%AC%EB%8A%84" title="캘리포늄 (악티늄족)"><img alt="캘리포늄 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EC%95%84%EC%9D%B8%EC%8A%88%ED%83%80%EC%9D%B4%EB%8A%84" title="아인슈타이늄 (악티늄족)"><img alt="아인슈타이늄 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%ED%8E%98%EB%A5%B4%EB%AE%B4" title="페르뮴 (악티늄족)"><img alt="페르뮴 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EB%A9%98%EB%8D%B8%EB%A0%88%EB%B8%80" title="멘델레븀 (악티늄족)"><img alt="멘델레븀 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EB%85%B8%EB%B2%A8%EB%A5%A8" title="노벨륨 (악티늄족)"><img alt="노벨륨 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ff99cc;"><span typeof="mw:File"><a href="/wiki/%EB%A1%9C%EB%A0%8C%EC%8A%98" title="로렌슘 (악티늄족)"><img alt="로렌슘 (악티늄족)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%9F%AC%EB%8D%94%ED%8F%AC%EB%93%90" title="러더포듐 (전이 금속)"><img alt="러더포듐 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%8D%94%EB%B8%8C%EB%8A%84" title="더브늄 (전이 금속)"><img alt="더브늄 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EC%8B%9C%EB%B3%B4%EA%B7%AC" title="시보귬 (전이 금속)"><img alt="시보귬 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%EB%B3%B4%EB%A5%A8" title="보륨 (전이 금속)"><img alt="보륨 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#ffc0c0;"><span typeof="mw:File"><a href="/wiki/%ED%95%98%EC%8A%98" title="하슘 (전이 금속)"><img alt="하슘 (전이 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%EB%A7%88%EC%9D%B4%ED%8A%B8%EB%84%88%EB%A5%A8" title="마이트너륨 (화학적 특성 불명)"><img alt="마이트너륨 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%EB%8B%A4%EB%A6%84%EC%8A%88%ED%83%80%ED%8A%AC" title="다름슈타튬 (화학적 특성 불명)"><img alt="다름슈타튬 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%EB%A2%B4%ED%8A%B8%EA%B2%8C%EB%8A%84" title="뢴트게늄 (화학적 특성 불명)"><img alt="뢴트게늄 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#cccccc;"><span typeof="mw:File"><a href="/wiki/%EC%BD%94%ED%8E%98%EB%A5%B4%EB%8B%88%EC%8A%98" title="코페르니슘 (전이후 금속)"><img alt="코페르니슘 (전이후 금속)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%EB%8B%88%ED%98%B8%EB%8A%84" title="니호늄 (화학적 특성 불명)"><img alt="니호늄 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%ED%94%8C%EB%A0%88%EB%A1%9C%EB%B8%80" title="플레로븀 (화학적 특성 불명)"><img alt="플레로븀 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%EB%AA%A8%EC%8A%A4%EC%BD%94%EB%B8%80" title="모스코븀 (화학적 특성 불명)"><img alt="모스코븀 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%EB%A6%AC%EB%B2%84%EB%AA%A8%EB%A5%A8" title="리버모륨 (화학적 특성 불명)"><img alt="리버모륨 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%ED%85%8C%EB%84%A4%EC%8B%A0" title="테네신 (화학적 특성 불명)"><img alt="테네신 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td> <td style="border:none"><div style="position:relative; overflow:hidden; width:7px; height:10px; z-index:2; background-color:#e8e8e8;"><span typeof="mw:File"><a href="/wiki/%EC%98%A4%EA%B0%80%EB%84%A4%EC%86%90" title="오가네손 (화학적 특성 불명)"><img alt="오가네손 (화학적 특성 불명)" src="//upload.wikimedia.org/wikipedia/commons/e/ed/Pix.gif" decoding="async" width="12" height="12" class="mw-file-element" data-file-width="1" data-file-height="1" /></a></span></div> </td></tr></tbody></table> </td> <td style="vertical-align:middle; text-align:center; font-size:90%; line-height:100%; width:10px; border:none;">-<br />↑<br /><strong>Pm</strong><br />↓<br /><a href="/wiki/%EB%84%B5%ED%88%AC%EB%8A%84" title="넵투늄">Np</a> </td></tr> <tr> <td colspan="2" class="nowrap" style="text-align:center; font-size:90%; line-height:100%; padding-top:0; padding-bottom:1px; border:none;"><a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴">Nd</a> ← <strong>Pm</strong> → <a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨">Sm</a> </td></tr></tbody></table> </td></tr></tbody></table></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%9B%90%EC%9E%90_%EB%B2%88%ED%98%B8" title="원자 번호">원자 번호</a> <span style="font-weight:normal;">(<i>Z</i>)</span></th><td class="infobox-data">61</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%A1%B1_(%EC%A3%BC%EA%B8%B0%EC%9C%A8%ED%91%9C)" title="족 (주기율표)">족</a></th><td class="infobox-data"><a href="/wiki/%EA%B5%AC%EC%97%AD_(%EC%A3%BC%EA%B8%B0%EC%9C%A8%ED%91%9C)" title="구역 (주기율표)">n/a</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%A3%BC%EA%B8%B0_(%EC%A3%BC%EA%B8%B0%EC%9C%A8%ED%91%9C)" title="주기 (주기율표)">주기</a></th><td class="infobox-data"><a href="/wiki/6%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="6주기 원소">6주기</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EA%B5%AC%EC%97%AD_(%EC%A3%BC%EA%B8%B0%EC%9C%A8%ED%91%9C)" title="구역 (주기율표)">구역</a></th><td class="infobox-data"><a href="/wiki/F-%EA%B5%AC%EC%97%AD" title="F-구역">f-구역</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%ED%99%94%ED%95%99_%EA%B3%84%EC%97%B4" title="화학 계열">화학 계열</a></th><td class="infobox-data"><a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98%EC%A1%B1" title="란타넘족">란타넘족</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%A0%84%EC%9E%90_%EB%B0%B0%EC%97%B4" title="전자 배열">전자 배열</a></th><td class="infobox-data">[<a href="/wiki/%EC%A0%9C%EB%85%BC_(%EC%9B%90%EC%86%8C)" title="제논 (원소)">Xe</a>] 4f<sup>5</sup> 6s<sup>2</sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%97%90%EB%84%88%EC%A7%80_%EC%A4%80%EC%9C%84" title="에너지 준위">준위</a>별 <a href="/wiki/%EC%A0%84%EC%9E%90" title="전자">전자</a> 수</th><td class="infobox-data">2, 8, 18, 23, 8, 2<div style="border:0; margin:0 auto;"><figure class="mw-halign-center" typeof="mw:File"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Electron_shell_061_Promethium_-_no_label.svg" class="mw-file-description" title="프로메튬의 전자껍질 (2, 8, 18, 23, 8, 2)"><img alt="프로메튬의 전자껍질 (2, 8, 18, 23, 8, 2)" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Electron_shell_061_Promethium_-_no_label.svg/135px-Electron_shell_061_Promethium_-_no_label.svg.png" decoding="async" width="135" height="135" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Electron_shell_061_Promethium_-_no_label.svg/203px-Electron_shell_061_Promethium_-_no_label.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/86/Electron_shell_061_Promethium_-_no_label.svg/270px-Electron_shell_061_Promethium_-_no_label.svg.png 2x" data-file-width="1800" data-file-height="1800" /></a><figcaption>프로메튬의 전자껍질 (2, 8, 18, 23, 8, 2)</figcaption></figure></div></td></tr><tr><th colspan="2" class="infobox-header" style="background: #ffbfff;color:black;">물리적 성질</th></tr><tr><th scope="row" class="infobox-label">겉보기</th><td class="infobox-data">은백색, 노란색조</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%83%81_(%EB%AC%BC%EB%A6%AC)" class="mw-redirect" title="상 (물리)">상태</a> <span style="font-weight:normal;">(<a href="/wiki/%ED%91%9C%EC%A4%80_%EC%98%A8%EB%8F%84_%EC%95%95%EB%A0%A5" title="표준 온도 압력">STP</a>)</span></th><td class="infobox-data"><a href="/wiki/%EA%B3%A0%EC%B2%B4" title="고체">고체</a></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EB%85%B9%EB%8A%94%EC%A0%90" title="녹는점">녹는점</a></th><td class="infobox-data">1315 K</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EB%81%93%EB%8A%94%EC%A0%90" title="끓는점">끓는점</a></th><td class="infobox-data">3273 K</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EB%B0%80%EB%8F%84" title="밀도">밀도</a> <span style="font-weight:normal;">(상온 근처)</span></th><td class="infobox-data">7.26 g/cm<sup>3</sup></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%9C%B5%ED%95%B4%EC%97%B4" title="융해열">융해열</a></th><td class="infobox-data">7.13 kJ/mol </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EA%B8%B0%ED%99%94%EC%97%B4" title="기화열">기화열</a></th><td class="infobox-data">289 kJ/mol </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%97%B4%EC%9A%A9%EB%9F%89" title="열용량">몰열용량</a></th><td class="infobox-data">??? J/(mol·K) </td></tr><tr><th colspan="2" class="infobox-header" style="background: #ffbfff;color:black;">원자의 성질</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%82%B0%ED%99%94%EC%88%98" title="산화수">산화 상태</a></th><td class="infobox-data">3<br />(<a href="/wiki/%EC%97%BC%EA%B8%B0" title="염기">염기성</a> 산화물)</td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%A0%84%EA%B8%B0_%EC%9D%8C%EC%84%B1%EB%8F%84" title="전기 음성도">전기 음성도</a> <span style="font-weight:normal;"><span style="font-size:85%">(폴링 척도)</span></span></th><td class="infobox-data">? 1.13 </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%9D%B4%EC%98%A8%ED%99%94_%EC%97%90%EB%84%88%EC%A7%80" title="이온화 에너지">이온화 에너지</a></th><td class="infobox-data"><style data-mw-deduplicate="TemplateStyles:r36480595">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style><div class="plainlist"><ul><li>1차: 540 kJ/mol </li><li>2차: 1050 kJ/mol </li><li>3차: 2150 kJ/mol </li><li> </li></ul></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%9B%90%EC%9E%90_%EB%B0%98%EC%A7%80%EB%A6%84" title="원자 반지름">원자 반지름</a></th><td class="infobox-data">185 <a href="/wiki/%ED%94%BC%EC%BD%94%EB%AF%B8%ED%84%B0" title="피코미터">pm</a> <span style="font-size:85%">(실험값)</span> <br />205 pm <span style="font-size:85%">(계산값)</span> </td></tr><tr><td colspan="2" class="infobox-full-data"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r34311307"><table class="infobox-subbox"><tbody><tr><td colspan="2" class="infobox-image"><figure class="mw-halign-center" typeof="mw:File"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Promethium_spectrum_visible.png" class="mw-file-description"><img alt="Color lines in a spectral range" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Promethium_spectrum_visible.png/250px-Promethium_spectrum_visible.png" decoding="async" width="250" height="43" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Promethium_spectrum_visible.png/375px-Promethium_spectrum_visible.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Promethium_spectrum_visible.png/500px-Promethium_spectrum_visible.png 2x" data-file-width="7430" data-file-height="1280" /></a><figcaption></figcaption></figure><b><a href="/wiki/%EC%8A%A4%ED%8E%99%ED%8A%B8%EB%9F%BC_%EC%84%A0" class="mw-redirect" title="스펙트럼 선">스펙트럼 선</a></b></td></tr></tbody></table></td></tr><tr><th colspan="2" class="infobox-header" style="background: #ffbfff;color:black;">그 밖의 성질</th></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EA%B2%B0%EC%A0%95_%EA%B5%AC%EC%A1%B0" title="결정 구조">결정 구조</a></th><td class="infobox-data"><a href="/wiki/%EC%A1%B0%EB%B0%80_%EC%9C%A1%EB%B0%A9_%EA%B2%A9%EC%9E%90" title="조밀 육방 격자">이중 조밀 육방 격자</a> (dhcp) <div style="float:right;"><span typeof="mw:File"><a href="/wiki/%ED%8C%8C%EC%9D%BC:Hexagonal.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Hexagonal.svg/50px-Hexagonal.svg.png" decoding="async" width="50" height="52" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Hexagonal.svg/75px-Hexagonal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c2/Hexagonal.svg/100px-Hexagonal.svg.png 2x" data-file-width="295" data-file-height="304" /></a></span></div></td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%97%B4%ED%8C%BD%EC%B0%BD" title="열팽창">열팽창</a></th><td class="infobox-data">(<a href="/wiki/%EC%8B%A4%EC%98%A8" title="실온">실온</a>) (α, poly)<br />est. 11 µm/(m·K) </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%97%B4%EC%A0%84%EB%8F%84%EC%9C%A8" title="열전도율">열전도율</a></th><td class="infobox-data">17.9 W/(m·K) </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%A0%84%EB%8F%84%EB%8F%84" class="mw-redirect" title="전도도">전기 저항도</a></th><td class="infobox-data">(<a href="/wiki/%EC%8B%A4%EC%98%A8" title="실온">실온</a>) (α, poly) est./ 0.75 μ Ω·m </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%9E%90%EA%B8%B0" title="자기">자기 정렬</a></th><td class="infobox-data"><a href="/wiki/%EC%83%81%EC%9E%90%EC%84%B1" title="상자성">상자성</a> </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%98%81%EB%A5%A0" title="영률">영률</a></th><td class="infobox-data">(α form) est. 46 GPa </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EC%A0%84%EB%8B%A8_%ED%83%84%EC%84%B1_%EA%B3%84%EC%88%98" class="mw-redirect" title="전단 탄성 계수">전단 탄성 계수</a></th><td class="infobox-data">(α form) est. 18 GPa </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EB%B6%80%ED%94%BC_%ED%83%84%EC%84%B1_%EA%B3%84%EC%88%98" title="부피 탄성 계수">부피 탄성 계수</a></th><td class="infobox-data">(α form) est. 33 GPa </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%ED%91%B8%EC%95%84%EC%86%A1_%EB%B9%84" title="푸아송 비">푸아송 비</a></th><td class="infobox-data">(α form) est. 0.28 </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EB%B9%84%EC%BB%A4%EC%8A%A4_%EA%B5%B3%EA%B8%B0" title="비커스 굳기">비커스 굳기</a></th><td class="infobox-data">400 MPa </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/%EB%B8%8C%EB%A6%AC%EB%84%AC_%EA%B5%B3%EA%B8%B0" title="브리넬 굳기">브리넬 굳기</a></th><td class="infobox-data">481 MPa </td></tr><tr><th scope="row" class="infobox-label"><a href="/wiki/CAS_%EB%93%B1%EB%A1%9D%EB%B2%88%ED%98%B8" title="CAS 등록번호">CAS 번호</a></th><td class="infobox-data">7440-12-2</td></tr><tr><td colspan="2" class="infobox-full-data"> <table class="wikitable" cellpadding="1" style="text-align: center; width: 100%; border-collapse: collapse; margin: 0; padding: 0;"> <tbody><tr> <th><a href="/wiki/%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="동위 원소">동위체</a> </th> <th><a href="/wiki/%EC%9E%90%EC%97%B0_%EC%A1%B4%EC%9E%AC%EB%B9%84" title="자연 존재비">존재비</a> </th> <th><a href="/wiki/%EB%B0%98%EA%B0%90%EA%B8%B0" title="반감기">반감기</a> </th> <th><a href="/wiki/%EB%B6%95%EA%B4%B4_%EB%B0%A9%EC%8B%9D" title="붕괴 방식">DM</a> </th> <th><a href="/wiki/%EB%B6%95%EA%B4%B4_%EC%97%90%EB%84%88%EC%A7%80" title="붕괴 에너지">DE</a><br /><small>(<a href="/wiki/%EC%A0%84%EC%9E%90%EB%B3%BC%ED%8A%B8" title="전자볼트">MeV</a>)</small> </th> <th><a href="/wiki/%EB%B6%95%EA%B4%B4_%EC%83%9D%EC%84%B1%EB%AC%BC" title="붕괴 생성물">DP</a> </th></tr> <tr> <td><sup>145</sup>Pm </td> <td><a href="/w/index.php?title=%EC%B2%9C%EC%97%B0_%EB%B0%A9%EC%82%AC%EC%84%B1_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C&action=edit&redlink=1" class="new" title="천연 방사성 동위 원소 (없는 문서)">극미량</a> </td> <td>17.7 <a href="/wiki/%EB%85%84" title="년">y</a> </td> <td><a href="/wiki/%EC%A0%84%EC%9E%90_%ED%8F%AC%ED%9A%8D" title="전자 포획">ε</a> </td> <td>0.163 </td> <td><sup>145</sup><a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴">Nd</a> </td></tr> <tr> <td rowspan="2"><sup>146</sup>Pm </td> <td rowspan="2"><a href="/wiki/%EC%9D%B8%EA%B3%B5_%EB%B0%A9%EC%82%AC%EC%84%B1_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" class="mw-redirect" title="인공 방사성 동위 원소">인공</a> </td> <td rowspan="2">5.53 y </td> <td>ε </td> <td>1.472 </td> <td><sup>146</sup><a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴">Nd</a> </td></tr> <tr> <td><a href="/wiki/%EB%B2%A0%ED%83%80_%EB%B6%95%EA%B4%B4" title="베타 붕괴">β<sup>-</sup></a> </td> <td>1.542 </td> <td><sup>146</sup><a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨">Sm</a> </td></tr> <tr> <td><sup>147</sup>Pm </td> <td><a href="/wiki/%EC%9D%B8%EA%B3%B5_%EB%B0%A9%EC%82%AC%EC%84%B1_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" class="mw-redirect" title="인공 방사성 동위 원소">인공</a> </td> <td>2.6234 <a href="/wiki/%EB%85%84" title="년">y</a> </td> <td><a href="/wiki/%EB%B2%A0%ED%83%80_%EB%B6%95%EA%B4%B4" title="베타 붕괴">β<sup>-</sup></a> </td> <td>0.224 </td> <td><sup>147</sup><a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨">Sm</a> </td></tr> </tbody></table></td></tr><tr><td colspan="2" class="infobox-below noprint" style="background: #ffbfff;"><span class="noprint plainlinks plainlinksneverexpand" style="white-space:nowrap; font-weight:normal; font-size:smaller; ;"><a href="/wiki/%ED%8B%80:%EC%9B%90%EC%86%8C_%EC%A0%95%EB%B3%B4/%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC" title="틀:원소 정보/프로메튬"><span title="이 틀을 보기" style=";">보기</span></a> <span style="font-size:smaller;">•</span> <a href="/w/index.php?title=%ED%8B%80%ED%86%A0%EB%A1%A0:%EC%9B%90%EC%86%8C_%EC%A0%95%EB%B3%B4/%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC&action=edit&redlink=1" class="new" title="틀토론:원소 정보/프로메튬 (없는 문서)"><span title="이 틀에 대한 토론" style=";">토론</span></a> <span style="font-size:smaller;">•</span> <a class="external text" href="https://ko.wikipedia.org/w/index.php?title=%ED%8B%80:%EC%9B%90%EC%86%8C_%EC%A0%95%EB%B3%B4/%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC&action=edit"><span title="이 틀을 편집할 수 있습니다. 단, 저장하기 전에 미리 보기로 결과를 확인하여 주십시오." style=";">편집</span></a></span><span style="font-size:85%"> | <a href="/w/index.php?title=%ED%99%94%ED%95%99_%EC%9B%90%EC%86%8C_%EC%9E%90%EB%A3%8C_%EC%B6%9C%EC%B2%98_%EB%AA%A9%EB%A1%9D&action=edit&redlink=1" class="new" title="화학 원소 자료 출처 목록 (없는 문서)">출처</a></span></td></tr></tbody></table> <p><b>프로메튬</b>(←<span style="font-size: smaller;"><a href="/wiki/%EC%98%81%EC%96%B4" title="영어">영어</a>: </span><span lang="en">Promethium</span> <small>프러미시엄<sup>[<a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EC%98%81%EC%96%B4%EC%9D%98_%ED%95%9C%EA%B8%80_%ED%91%9C%EA%B8%B0" title="위키백과:영어의 한글 표기">*</a>]</sup></small>, <span style="font-size: smaller;"><a href="/wiki/%EB%AC%B8%ED%99%94%EC%96%B4" title="문화어">문화어</a>:</span> 프로메티움←<span style="font-size: smaller;"><a href="/wiki/%EB%8F%85%EC%9D%BC%EC%96%B4" title="독일어">독일어</a>: </span><span lang="de">Promethium</span> <small>프로메티움<sup>[<a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EB%8F%85%EC%9D%BC%EC%96%B4%EC%9D%98_%ED%95%9C%EA%B8%80_%ED%91%9C%EA%B8%B0" title="위키백과:독일어의 한글 표기">*</a>]</sup></small>)은 <a href="/wiki/%ED%99%94%ED%95%99_%EC%9B%90%EC%86%8C" class="mw-redirect" title="화학 원소">화학 원소</a>로 기호는 <b>Pm</b>(←<span style="font-size: smaller;"><a href="/wiki/%EB%9D%BC%ED%8B%B4%EC%96%B4" title="라틴어">라틴어</a>: </span><span lang="la">Promethium</span> <small>프로메티움<sup>[<a href="/wiki/%EC%9C%84%ED%82%A4%EB%B0%B1%EA%B3%BC:%EC%99%B8%EB%9E%98%EC%96%B4_%ED%91%9C%EA%B8%B0%EB%B2%95/%EB%9D%BC%ED%8B%B4%EC%96%B4_%ED%91%9C%EA%B8%B0_%EC%9B%90%EC%B9%99" title="위키백과:외래어 표기법/라틴어 표기 원칙">*</a>]</sup></small>), <a href="/wiki/%EC%9B%90%EC%9E%90_%EB%B2%88%ED%98%B8" title="원자 번호">원자 번호</a>는 61이다. <a href="/wiki/1947%EB%85%84" title="1947년">1947년</a>에 <a href="/wiki/%EC%9A%B0%EB%9D%BC%EB%8A%84" title="우라늄">우라늄</a>의 핵분열 반응에 의해 발견됐다. 프로메튬의 모든 동위원소는 <a href="/wiki/%EB%B0%A9%EC%82%AC%EC%84%B1_%EB%B6%95%EA%B4%B4" title="방사성 붕괴">방사성</a>이며 지각에 500 g~600 g 밖에 존재하지 않을 만큼 귀한 원소이다.(<a href="/wiki/%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="프로메튬 동위 원소">프로메튬 동위원소</a> 참조) 프로메튬은 <a href="/wiki/%ED%85%8C%ED%81%AC%EB%84%A4%ED%8A%AC" title="테크네튬">테크네튬</a>(Tc)과 함께 안정한 동위원소가 있는 원소들 사이에 끼어 있는 <a href="/wiki/%EC%A3%BC%EA%B8%B0%EC%9C%A8%ED%91%9C" title="주기율표">주기율표</a>상에서 2개밖에 없는 <a href="/wiki/%EB%B0%A9%EC%82%AC%EC%84%B1_%EC%9B%90%EC%86%8C" title="방사성 원소">방사성 원소</a>이다. 화학적으로 프로메튬은 <a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98%EC%A1%B1" title="란타넘족">란타넘족</a>에 속한다. 프로메튬은 +3의 유일한 <a href="/wiki/%EC%82%B0%ED%99%94%EC%88%98" title="산화수">산화수</a>를 갖는다. </p><p>프로메튬은 <a href="/wiki/%EA%B7%B8%EB%A6%AC%EC%8A%A4_%EC%8B%A0%ED%99%94" title="그리스 신화">그리스 신화</a>에 나오는 올림포스 산의 불을 훔쳐서 인간들에게 준 티탄(Titan)인 <a href="/wiki/%ED%94%84%EB%A1%9C%EB%A9%94%ED%85%8C%EC%9A%B0%EC%8A%A4" title="프로메테우스">프로메테우스</a>(Prometheus)에서 이름이 유래되었다. 자연적으로 프로메튬은 <a href="/wiki/%EB%B0%98%EA%B0%90%EA%B8%B0" title="반감기">반감기</a>가 길어 쉽게 붕괴하지 않는 <a href="/wiki/%EC%9C%A0%EB%A1%9C%ED%93%B8" title="유로퓸">유로퓸</a>-151의 붕괴와(이 동위원소의 붕괴로 프로메튬-147이 생성된다) <a href="/wiki/%EC%9A%B0%EB%9D%BC%EB%8A%84" title="우라늄">우라늄</a>의 여러 <a href="/wiki/%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="동위 원소">동위원소</a>의 붕괴로 생성된다. 프로메튬-145가 가장 안정적인 동위원소임에도 불구하고 실질적인 용도에는 프로메튬-147의 <a href="/wiki/%ED%99%94%ED%95%A9%EB%AC%BC" title="화합물">화합물</a>만이 이용된다. 프로메튬은 형광 페인트, <a href="/wiki/%EC%9B%90%EC%9E%90%EB%A0%A5_%EC%A0%84%EC%A7%80" title="원자력 전지">원자력 전지</a>, 두께 측정 장치에 쓰인다. 그 이유는 자연적인 프로메튬이 대단히 존재량이 적기 때문에 보통 <a href="/wiki/%EC%9A%B0%EB%9D%BC%EB%8A%84" title="우라늄">우라늄</a>-135(<a href="/wiki/%EB%86%8D%EC%B6%95_%EC%9A%B0%EB%9D%BC%EB%8A%84" title="농축 우라늄">농축 우라늄</a>)를 열중성자로 포격하여서 프로메튬-147을 핵분열 결과물로 합성하기 때문이다. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="성질"><span id=".EC.84.B1.EC.A7.88"></span>성질</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC&action=edit&section=1" title="부분 편집: 성질"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="물리학적_성질"><span id=".EB.AC.BC.EB.A6.AC.ED.95.99.EC.A0.81_.EC.84.B1.EC.A7.88"></span>물리학적 성질</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC&action=edit&section=2" title="부분 편집: 물리학적 성질"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>프로메튬 원자는 61개의 <a href="/wiki/%EC%A0%84%EC%9E%90" title="전자">전자</a>를 가지고 있고 [Xe] 4f<sup>5</sup> 6s<sup>2</sup>의 <a href="/wiki/%EC%A0%84%EC%9E%90_%EB%B0%B0%EC%B9%98" class="mw-redirect" title="전자 배치">전자배치</a>를 가진다. <a href="/wiki/%ED%99%94%ED%95%A9%EB%AC%BC" title="화합물">화합물</a>을 만들 때 프로메튬은 4f 궤도의 전자 하나와 가장 바깥쪽 6s 궤도의 전자 두개를 잃어서 이온화한다. 이 원소의 <a href="/wiki/%EC%9B%90%EC%9E%90_%EB%B0%98%EC%A7%80%EB%A6%84" title="원자 반지름">원자 반지름</a>은 <a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98%EC%A1%B1" title="란타넘족">란타넘족</a> 원소들 중 두 번째로 크지만 이 정도는 주변 이웃한 원소들보다 살짝 큰 정도이다. 이는 란타넘족 원소들의 <a href="/wiki/%EC%9B%90%EC%9E%90_%EB%B2%88%ED%98%B8" title="원자 번호">원자 번호</a>가 증가할수록 <a href="/wiki/%EC%9B%90%EC%9E%90_%EB%B0%98%EC%A7%80%EB%A6%84" title="원자 반지름">원자 반지름</a>이 축소하는 일반적인 추세(<a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98%EC%A1%B1_%EC%88%98%EC%B6%95" title="란타넘족 수축">란타넘족 수축</a> 참조)에 대하여 가장 눈에 띄는 예외적인 경우이다. 프로메튬의 많은 성질은 란타넘족 상에서 위치에 의한 것이 많다. 대표적인 예로 <a href="/wiki/%EB%85%B9%EB%8A%94%EC%A0%90" title="녹는점">녹는점</a>, 처음 3차까지의 <a href="/wiki/%EC%9D%B4%EC%98%A8%ED%99%94_%EC%97%90%EB%84%88%EC%A7%80" title="이온화 에너지">이온화 에너지</a>, 수화 에너지가 <a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴">네오디뮴</a>보다 높고 <a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨">사마륨</a>보다 낮다. 이와 비슷하게 프로메튬의 추정된 <a href="/wiki/%EB%81%93%EB%8A%94%EC%A0%90" title="끓는점">끓는점</a>, 이온의 반지름, 그리고 단원자 기체의 표준 생성열 모두 Nd < Pm < Sm이다. 프로메튬은 이중 <a href="/wiki/%EC%9C%A1%EB%B0%A9%EC%A0%95%EA%B3%84" title="육방정계">육방정계</a> 구조를 가지며 강도는 63 <a href="/wiki/%ED%82%AC%EB%A1%9C%EA%B7%B8%EB%9E%A8" title="킬로그램">kg</a>/mm<sup>2</sup>이다. 알파 <a href="/wiki/%EB%8F%99%EC%86%8C%EC%B2%B4" title="동소체">동소체</a>를 890 °C까지 가열하면 <a href="/wiki/%EC%B2%B4%EC%8B%AC_%EC%9E%85%EB%B0%A9_%EA%B2%A9%EC%9E%90" title="체심 입방 격자">체심입방격자</a> 구조를 가지는 베타 동소체가 된다. </p> <div class="mw-heading mw-heading3"><h3 id="화학적_성질"><span id=".ED.99.94.ED.95.99.EC.A0.81_.EC.84.B1.EC.A7.88"></span>화학적 성질</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC&action=edit&section=3" title="부분 편집: 화학적 성질"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>프로메튬은 란타넘족 원소들 중 <a href="/wiki/%EC%84%B8%EB%A5%A8" title="세륨">세륨</a> 그룹으로 분류되며 화학적으로 이웃한 원소들과 상당히 비슷하다. 프로메튬은 <a href="/wiki/%EC%95%88%EC%A0%95_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="안정 동위 원소">안정 동위원소</a>가 없어 이 원소에 대한 <a href="/wiki/%ED%99%94%ED%95%99" title="화학">화학</a> 연구는 아직 미완료 상태이다. 몇몇 프로메튬 <a href="/wiki/%ED%99%94%ED%95%A9%EB%AC%BC" title="화합물">화합물</a>이 합성되기는 했지만 그 화합물들 역시 잘 연구되지는 못했다. 일반적으로 프로메튬 화합물들은 분홍색 또는 빨간색 색상을 띠는 경향이 있다. Pm<sup>3+</sup> 이온을 포함하는 산성 <a href="/wiki/%EC%9A%A9%EC%95%A1" title="용액">용액</a>을 <a href="/wiki/%EC%95%94%EB%AA%A8%EB%8B%88%EC%95%84" title="암모니아">암모니아</a>에 가하면 생성되는 프로메튬의 <a href="/wiki/%EC%88%98%EC%82%B0%ED%99%94%EB%AC%BC" title="수산화물">수산화물</a>인 Pm(OH)<sub>3</sub>는 젤리 같은 밝은 갈색의 <a href="/wiki/%EC%95%99%EA%B8%88_%EC%83%9D%EC%84%B1_%EB%B0%98%EC%9D%91" class="mw-redirect" title="앙금 생성 반응">앙금</a>, 즉 <a href="/wiki/%EB%AC%BC" title="물">물</a>에 <a href="/wiki/%EC%9A%A9%ED%95%B4" title="용해">용해</a>되지 않는(불용성인) <a href="/wiki/%EC%88%98%EC%82%B0%ED%99%94%EB%AC%BC" title="수산화물">수산화물</a>이다. 프로메튬이 <a href="/wiki/%EC%97%BC%EC%82%B0" title="염산">염산</a>에 용해되면 <a href="/wiki/%EC%88%98%EC%9A%A9%EC%95%A1" title="수용액">수용성</a>인 노란색 <a href="/wiki/%EC%97%BC" title="염">염</a>인 PmCl<sub>3</sub>이 생성된다. 비슷한 방식으로 <a href="/wiki/%EC%A7%88%EC%82%B0" title="질산">질산</a>에 용해될 때는 Pm(NO<sub>3</sub>)<sub>3</sub>이 생성되며 이 역시 물에 잘 녹는다. 이를 말리면 Nd(NO<sub>3</sub>)<sub>3</sub>과 비슷하게 분홍색 <a href="/wiki/%EA%B2%B0%EC%A0%95" title="결정">결정</a>을 만든다. c의 <a href="/wiki/%EC%A0%84%EC%9E%90_%EB%B0%B0%EC%B9%98" class="mw-redirect" title="전자 배치">전자배치</a>는 [Xe] 4f<sup>4</sup>이고 <a href="/wiki/%EC%9D%B4%EC%98%A8" title="이온">이온</a>의 색상은 분홍색이다. 프로메튬 <a href="/wiki/%ED%99%A9%EC%82%B0%EC%97%BC" title="황산염">황산염</a>은 약간 용해되는데 이런 성질은 다른 <a href="/wiki/%EC%84%B8%EB%A5%A8" title="세륨">세륨</a>(Ce) 그룹 원소들과 비슷하다. 프로메튬의 옥살염, Pm<sub>2</sub>(C<sub>2</sub>O<sub>4</sub>)<sub>3</sub> • 10 H<sub>2</sub>O는 란타넘족 원소 옥살염들 중 가장 낮은 <a href="/wiki/%EC%9A%A9%ED%95%B4%EB%8F%84" title="용해도">용해도</a>를 가진다. 질산화물과는 달리 프로메튬 <a href="/wiki/%EC%82%B0%ED%99%94%EB%AC%BC" title="산화물">산화물</a>은 대응하는 <a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴">네오디뮴</a>(Nd) 염보다 <a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨">사마륨</a>(Sm) 염과 더 비슷하다. 프로메튬 옥살염을 가열하면 흰색 또는 라벤더 색의 가루가 무질서한 구조로 넣여 있는 형태가 되고 이 가루는 600 <a href="/wiki/%C2%B0C" class="mw-redirect" title="°C">°C</a>로 가열했을 때 <a href="/wiki/%EC%9E%85%EB%B0%A9%EC%A0%95%EA%B3%84" title="입방정계">입방정계</a> 구조로 결정화된다. 800 °C와 1750 °C 에서는 각각 <a href="/wiki/%EB%8B%A8%EC%82%AC%EC%A0%95%EA%B3%84" title="단사정계">단사정계</a>, <a href="/wiki/%EC%9C%A1%EB%B0%A9%EC%A0%95%EA%B3%84" title="육방정계">육방정계</a> 구조가 되며 가열 냉각 시간과 <a href="/wiki/%EC%98%A8%EB%8F%84" title="온도">온도</a>를 조절함으로써 상호 전환 될 수 있다. 프로메튬은 단 한가지의 안정한 +3의 <a href="/wiki/%EC%82%B0%ED%99%94%EC%88%98" title="산화수">산화수</a>를 가지고 <a href="/wiki/%EC%A3%BC%EA%B8%B0%EC%9C%A8%ED%91%9C" title="주기율표">주기율표</a> 위치상 절대 +4나 +2의 산화수를 가질 수 없을 것으로 예측된다. 실제로 프로메튬 이온 Pm<sup>3+</sup>을 포함하는 화합물을 다른 강력한 <a href="/wiki/%EC%82%B0%ED%99%94%EC%A0%9C" title="산화제">산화제</a>와 <a href="/wiki/%ED%99%98%EC%9B%90%EC%A0%9C" title="환원제">환원제</a>와 함께 다룰 때 프로메튬 이온이 쉽게 <a href="/wiki/%EC%82%B0%ED%99%94%C2%B7%ED%99%98%EC%9B%90_%EB%B0%98%EC%9D%91" title="산화·환원 반응">산화</a>되거나 <a href="/wiki/%EC%82%B0%ED%99%94%C2%B7%ED%99%98%EC%9B%90_%EB%B0%98%EC%9D%91" title="산화·환원 반응">환원</a>되지 않는다는 것을 보여주었다. </p> <div class="mw-heading mw-heading3"><h3 id="동위원소"><span id=".EB.8F.99.EC.9C.84.EC.9B.90.EC.86.8C"></span>동위원소</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC&action=edit&section=4" title="부분 편집: 동위원소"><span>편집</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>(<a href="/wiki/%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="프로메튬 동위 원소">프로메튬 동위원소</a> 참조) </p><p>프로메튬은 <a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98%EC%A1%B1" title="란타넘족">란타넘족</a> 원소 중에서 유일하게 <a href="/wiki/%EC%95%88%EC%A0%95_%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="안정 동위 원소">안정 동위원소</a>가 존재하지 않는 <a href="/wiki/%EB%B0%A9%EC%82%AC%EC%84%B1_%EC%9B%90%EC%86%8C" title="방사성 원소">방사성 원소</a>이고 <a href="/wiki/%EC%9B%90%EC%9E%90_%EB%B2%88%ED%98%B8" title="원자 번호">원자번호</a> 83번 <a href="/wiki/%EB%B9%84%EC%8A%A4%EB%AC%B4%ED%8A%B8" title="비스무트">비스무트</a>(Bi)보다 원자 번호가 작은 두 <a href="/wiki/%EB%B0%A9%EC%82%AC%EC%84%B1_%EC%9B%90%EC%86%8C" title="방사성 원소">방사성 원소</a>들 중 하나이다. 프로메튬의 붕괴 산물은 주로 <a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴">네오디뮴</a>(Nd)과 <a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨">사마륨</a>(Sm) 동위원소이다.(프로메튬-146은 두 원소의 <a href="/wiki/%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="동위 원소">동위원소</a>로 붕괴가 가능하고 이보다 가벼운 프로메튬 동위원소는 주로 <a href="/wiki/%EC%96%91%EC%A0%84%EC%9E%90_%EB%B0%A9%EC%B6%9C" title="양전자 방출">양전자 방출</a>과 <a href="/wiki/%EC%A0%84%EC%9E%90_%ED%8F%AC%ED%9A%8D" title="전자 포획">전자 포획</a>을 통해 <a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴">네오디뮴</a> <a href="/wiki/%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="동위 원소">동위원소</a>로 붕괴되고 무거운 프로메튬 동위원소는 <a href="/wiki/%EB%B2%A0%ED%83%80_%EB%B6%95%EA%B4%B4" title="베타 붕괴">베타 붕괴</a>를 거쳐서 <a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨">사마륨</a>으로 붕괴된다.) 프로메튬 <a href="/wiki/%EC%9D%B4%EC%84%B1%EC%A7%88%ED%95%B5" title="이성질핵">이성질핵</a>은 대부분 다른 프로메튬 동위원소로 붕괴한다. 극히 예외적으로 동위원소 <sup>145</sup>Pm은 안정 동위원소인 <a href="/wiki/%ED%94%84%EB%9D%BC%EC%84%B8%EC%98%A4%EB%94%94%EB%AE%B4" title="프라세오디뮴">프라세오디뮴</a>(Pr)-141로 붕괴한다. </p><p>가장 안정한 프로메튬 동위원소는 프로메튬-145이고 이는 940 <a href="/wiki/%ED%80%B4%EB%A6%AC" title="퀴리">Ci</a>/<a href="/wiki/%EA%B7%B8%EB%9E%A8" title="그램">g</a> (35 T<a href="/wiki/%EB%B2%A0%ED%81%AC%EB%A0%90" title="베크렐">Bq</a>/g) 정도의 방사성을 가진다. 전자 포획으로 붕괴하며 17.7년의 <a href="/wiki/%EB%B0%98%EA%B0%90%EA%B8%B0" title="반감기">반감기</a>를 가진다. <a href="/wiki/%EC%9B%90%EC%9E%90%ED%95%B5" title="원자핵">원자핵</a>에서 안정한 <a href="/wiki/%EC%A4%91%EC%84%B1%EC%9E%90" title="중성자">중성자</a> 배치를 만족시키는 <a href="/wiki/%EB%A7%88%EB%B2%95%EC%88%98" title="마법수">마법수</a>(magic number) 중 하나인 82보다 2 많은 84개의 중성자 수를 가지고 있어서 (중성자를 두개 포함하는)<a href="/wiki/%EC%95%8C%ED%8C%8C_%EC%9E%85%EC%9E%90" title="알파 입자">알파 입자</a>를 방출해 중성자수가 82인 <a href="/wiki/%ED%94%84%EB%9D%BC%EC%84%B8%EC%98%A4%EB%94%94%EB%AE%B4" title="프라세오디뮴">프라세오디뮴</a>-141이 될 수도 있다. 이 동위원소는 프로메튬 동위원소 중에서 유일하게 알파 붕괴가 관측된 <a href="/wiki/%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="동위 원소">동위원소</a>이다. 이 <a href="/wiki/%EB%8F%99%EC%9C%84_%EC%9B%90%EC%86%8C" title="동위 원소">동위원소</a>의 <a href="/wiki/%EC%95%8C%ED%8C%8C_%EB%B6%95%EA%B4%B4" title="알파 붕괴">알파 붕괴</a>의 반감기는 6.3×10<sup>9</sup> 년 정도이며, 2.8×10<sup>−7</sup> %의 <sup>145</sup>Pm 원자핵이 이 방식으로 붕괴된다. <sup>144</sup>Pm, <sup>146</sup>Pm, 그리고 <sup>147</sup>Pm 도 알파 붕괴를 할 수 있을 것으로 예상되고 있지만, 아직 실제로 관측되지는 않았다. </p><p>이 원소는 133~142, 144, 148, 149, 152, 그리고 154의 <a href="/wiki/%EC%A7%88%EB%9F%89%EC%88%98" title="질량수">질량수</a>를 가지는 18개의 <a href="/wiki/%EC%9D%B4%EC%84%B1%EC%A7%88%ED%95%B5" title="이성질핵">이성질핵</a>(nuclear isomer)도 지니고 있다.(한 개 이상의 이성질핵이 존재하는 질량수도 있다.) 가장 안정한 이성질핵은 프로메튬-148m으로 43.1일의 <a href="/wiki/%EB%B0%98%EA%B0%90%EA%B8%B0" title="반감기">반감기</a>를 가진다. 이는 프로메튬-143~147을 제외한 나머지 <a href="/wiki/%EB%B0%94%EB%8B%A5_%EC%83%81%ED%83%9C" title="바닥 상태">바닥 상태</a>의 동위원소들의 경우보다 긴 값이다. 프로메튬-148m은 바닥상태의 동위원소인 프로메튬-148보다 반감기가 길다. </p> <div class="mw-heading mw-heading2"><h2 id="외부_링크"><span 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1em;"><b><a class="external text" href="https://commons.wikimedia.org/wiki/Promethium?uselang=ko">프로메튬</a></b> (<a class="external text" href="https://commons.wikimedia.org/wiki/Category:Promethium?uselang=ko">분류</a>)</div></div></div> </div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36480479"><div class="side-box metadata side-box-right plainlinks"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36480595"> <div class="side-box-flex"> <div class="side-box-image"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Wiktionary-logo-ko-without-text.svg/40px-Wiktionary-logo-ko-without-text.svg.png" decoding="async" width="40" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5f/Wiktionary-logo-ko-without-text.svg/60px-Wiktionary-logo-ko-without-text.svg.png 1.5x, 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title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=%EB%84%A4%EC%9D%B4%EB%B2%84%EC%BA%90%EC%8A%A4%ED%8A%B8&rft.atitle=%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC&rft_id=http%3A%2F%2Fnavercast.naver.com%2Fcontents.nhn%3Fcontents_id%3D15811&rfr_id=info%3Asid%2Fko.wikipedia.org%3A%ED%94%84%EB%A1%9C%EB%A9%94%ED%8A%AC" class="Z3988"><span style="display:none;"> </span></span></li> <li><b><span style="color: #555; font-size: smaller;" title="언어: 영어">(영어)</span></b> <a rel="nofollow" class="external text" href="http://www.webelements.com/webelements/elements/text/Pm/index.html">프로메튬 - WebElements.com</a></li> <li><b><span style="color: #555; font-size: smaller;" title="언어: 영어">(영어)</span></b> <a rel="nofollow" class="external text" href="http://education.jlab.org/itselemental/ele061.html">프로메튬 - It's Elemental</a></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r36480591">.mw-parser-output .hlist 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href="/wiki/%EC%A3%BC%EA%B8%B0%EC%9C%A8%ED%91%9C" title="주기율표">주기율표</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd wraplinks" style="width:100%;padding:0"><div style="padding:0 0.25em"> <table cellpadding="0" style="table-layout:fixed; width:100%;" aria-describedby="periodic-table-legend"> <tbody><tr> <td style="line-height:100%;"> </td> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/%EC%95%8C%EC%B9%BC%EB%A6%AC_%EA%B8%88%EC%86%8D" title="알칼리 금속">1</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/%EC%95%8C%EC%B9%BC%EB%A6%AC_%ED%86%A0%EA%B8%88%EC%86%8D" title="알칼리 토금속">2</a> </th> <td colspan="14"> </td> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/3%EC%A1%B1_%EC%9B%90%EC%86%8C" title="3족 원소">3</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/4%EC%A1%B1_%EC%9B%90%EC%86%8C" title="4족 원소">4</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/5%EC%A1%B1_%EC%9B%90%EC%86%8C" title="5족 원소">5</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/6%EC%A1%B1_%EC%9B%90%EC%86%8C" title="6족 원소">6</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/7%EC%A1%B1_%EC%9B%90%EC%86%8C" title="7족 원소">7</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/8%EC%A1%B1_%EC%9B%90%EC%86%8C" title="8족 원소">8</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/9%EC%A1%B1_%EC%9B%90%EC%86%8C" title="9족 원소">9</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/10%EC%A1%B1_%EC%9B%90%EC%86%8C" title="10족 원소">10</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/11%EC%A1%B1_%EC%9B%90%EC%86%8C" title="11족 원소">11</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/12%EC%A1%B1_%EC%9B%90%EC%86%8C" title="12족 원소">12</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/13%EC%A1%B1_%EC%9B%90%EC%86%8C" title="13족 원소">13</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/14%EC%A1%B1_%EC%9B%90%EC%86%8C" title="14족 원소">14</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/15%EC%A1%B1_%EC%9B%90%EC%86%8C" title="15족 원소">15</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/16%EC%A1%B1_%EC%9B%90%EC%86%8C" title="16족 원소">16</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/%ED%95%A0%EB%A1%9C%EC%A0%A0" title="할로젠">17</a> </th> <th scope="col" style="background:transparent; font-weight:normal;"><a href="/wiki/%EB%B9%84%ED%99%9C%EC%84%B1_%EA%B8%B0%EC%B2%B4" title="비활성 기체">18</a> </th></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/1%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="1주기 원소">1</a> </th> <td title="수소, 1 (other nonmetal)" style="text-align:center; background:#a0ffa0; border:none; ;"><a href="/wiki/%EC%88%98%EC%86%8C" title="수소"><span style="display:block">H</span></a> </td> <td colspan="30"> </td> <td title="헬륨, 2 (noble gas)" style="text-align:center; background:#c0ffff; border:none; ;"><a href="/wiki/%ED%97%AC%EB%A5%A8" title="헬륨"><span style="display:block">He</span></a> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/2%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="2주기 원소">2</a> </th> <td title="리튬, 3 (alkali metal)" style="text-align:center; background:#ff6666; border:none; ;"><a href="/wiki/%EB%A6%AC%ED%8A%AC" title="리튬"><span style="display:block">Li</span></a> </td> <td title="베릴륨, 4 (alkaline earth metal)" style="text-align:center; background:#ffdead; border:none; ;"><a href="/wiki/%EB%B2%A0%EB%A6%B4%EB%A5%A8" title="베릴륨"><span style="display:block">Be</span></a> </td> <td colspan="24"> </td> <td title="붕소, 5 (metalloid)" style="text-align:center; background:#cccc99; border:none; ;"><a href="/wiki/%EB%B6%95%EC%86%8C" title="붕소"><span style="display:block">B</span></a> </td> <td title="탄소, 6 (other nonmetal)" style="text-align:center; background:#a0ffa0; border:none; ;"><a href="/wiki/%ED%83%84%EC%86%8C" title="탄소"><span style="display:block">C</span></a> </td> <td title="질소, 7 (other nonmetal)" style="text-align:center; background:#a0ffa0; border:none; ;"><a href="/wiki/%EC%A7%88%EC%86%8C" title="질소"><span style="display:block">N</span></a> </td> <td title="산소, 8 (other nonmetal)" style="text-align:center; background:#a0ffa0; border:none; ;"><a href="/wiki/%EC%82%B0%EC%86%8C" title="산소"><span style="display:block">O</span></a> </td> <td title="플루오린, 9 (halogen)" style="text-align:center; background:#ffff99; border:none; ;"><a href="/wiki/%ED%94%8C%EB%A3%A8%EC%98%A4%EB%A6%B0" title="플루오린"><span style="display:block">F</span></a> </td> <td title="네온, 10 (noble gas)" style="text-align:center; background:#c0ffff; border:none; ;"><a href="/wiki/%EB%84%A4%EC%98%A8" title="네온"><span style="display:block">Ne</span></a> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/3%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="3주기 원소">3</a> </th> <td title="나트륨, 11 (alkali metal)" style="text-align:center; background:#ff6666; border:none; ;"><a href="/wiki/%EB%82%98%ED%8A%B8%EB%A5%A8" title="나트륨"><span style="display:block">Na</span></a> </td> <td title="마그네슘, 12 (alkaline earth metal)" style="text-align:center; background:#ffdead; border:none; ;"><a href="/wiki/%EB%A7%88%EA%B7%B8%EB%84%A4%EC%8A%98" title="마그네슘"><span style="display:block">Mg</span></a> </td> <td colspan="24"> </td> <td title="알루미늄, 13 (post-transition metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EC%95%8C%EB%A3%A8%EB%AF%B8%EB%8A%84" title="알루미늄"><span style="display:block">Al</span></a> </td> <td title="규소, 14 (metalloid)" style="text-align:center; background:#cccc99; border:none; ;"><a href="/wiki/%EA%B7%9C%EC%86%8C" title="규소"><span style="display:block">Si</span></a> </td> <td title="인, 15 (other nonmetal)" style="text-align:center; background:#a0ffa0; border:none; ;"><a href="/wiki/%EC%9D%B8" title="인"><span style="display:block">P</span></a> </td> <td title="황, 16 (other nonmetal)" style="text-align:center; background:#a0ffa0; border:none; ;"><a href="/wiki/%ED%99%A9" title="황"><span style="display:block">S</span></a> </td> <td title="염소, 17 (halogen)" style="text-align:center; background:#ffff99; border:none; ;"><a href="/wiki/%EC%97%BC%EC%86%8C_(%EC%9B%90%EC%86%8C)" title="염소 (원소)"><span style="display:block">Cl</span></a> </td> <td title="아르곤, 18 (noble gas)" style="text-align:center; background:#c0ffff; border:none; ;"><a href="/wiki/%EC%95%84%EB%A5%B4%EA%B3%A4" title="아르곤"><span style="display:block">Ar</span></a> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/4%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="4주기 원소">4</a> </th> <td title="칼륨, 19 (alkali metal)" style="text-align:center; background:#ff6666; border:none; ;"><a href="/wiki/%EC%B9%BC%EB%A5%A8" title="칼륨"><span style="display:block">K</span></a> </td> <td title="칼슘, 20 (alkaline earth metal)" style="text-align:center; background:#ffdead; border:none; ;"><a href="/wiki/%EC%B9%BC%EC%8A%98" title="칼슘"><span style="display:block">Ca</span></a> </td> <td colspan="14"> </td> <td title="스칸듐, 21 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%8A%A4%EC%B9%B8%EB%93%90" title="스칸듐"><span style="display:block">Sc</span></a> </td> <td title="타이타늄, 22 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%83%80%EC%9D%B4%ED%83%80%EB%8A%84" title="타이타늄"><span style="display:block">Ti</span></a> </td> <td title="바나듐, 23 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%B0%94%EB%82%98%EB%93%90" title="바나듐"><span style="display:block">V</span></a> </td> <td title="크로뮴, 24 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%81%AC%EB%A1%9C%EB%AE%B4" title="크로뮴"><span style="display:block">Cr</span></a> </td> <td title="망가니즈, 25 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%A7%9D%EA%B0%80%EB%8B%88%EC%A6%88" title="망가니즈"><span style="display:block">Mn</span></a> </td> <td title="철, 26 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%B2%A0" title="철"><span style="display:block">Fe</span></a> </td> <td title="코발트, 27 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%BD%94%EB%B0%9C%ED%8A%B8" title="코발트"><span style="display:block">Co</span></a> </td> <td title="니켈, 28 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%8B%88%EC%BC%88" title="니켈"><span style="display:block">Ni</span></a> </td> <td title="구리, 29 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EA%B5%AC%EB%A6%AC" title="구리"><span style="display:block">Cu</span></a> </td> <td title="아연, 30 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%95%84%EC%97%B0" title="아연"><span style="display:block">Zn</span></a> </td> <td title="갈륨, 31 (other metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EA%B0%88%EB%A5%A8" title="갈륨"><span style="display:block">Ga</span></a> </td> <td title="저마늄, 32 (metalloid)" style="text-align:center; background:#cccc99; border:none; ;"><a href="/wiki/%EC%A0%80%EB%A7%88%EB%8A%84" title="저마늄"><span style="display:block">Ge</span></a> </td> <td title="비소, 33 (metalloid)" style="text-align:center; background:#cccc99; border:none; ;"><a href="/wiki/%EB%B9%84%EC%86%8C" title="비소"><span style="display:block">As</span></a> </td> <td title="셀레늄, 34 (other nonmetal)" style="text-align:center; background:#a0ffa0; border:none; ;"><a href="/wiki/%EC%85%80%EB%A0%88%EB%8A%84" title="셀레늄"><span style="display:block">Se</span></a> </td> <td title="브로민, 35 (halogen)" style="text-align:center; background:#ffff99; border:none; ;"><a href="/wiki/%EB%B8%8C%EB%A1%9C%EB%AF%BC" title="브로민"><span style="display:block">Br</span></a> </td> <td title="크립톤, 36 (noble gas)" style="text-align:center; background:#c0ffff; border:none; ;"><a href="/wiki/%ED%81%AC%EB%A6%BD%ED%86%A4" title="크립톤"><span style="display:block">Kr</span></a> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/5%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="5주기 원소">5</a> </th> <td title="루비듐, 37 (alkali metal)" style="text-align:center; background:#ff6666; border:none; ;"><a href="/wiki/%EB%A3%A8%EB%B9%84%EB%93%90" title="루비듐"><span style="display:block">Rb</span></a> </td> <td title="스트론튬, 38 (alkaline earth metal)" style="text-align:center; background:#ffdead; border:none; ;"><a href="/wiki/%EC%8A%A4%ED%8A%B8%EB%A1%A0%ED%8A%AC" title="스트론튬"><span style="display:block">Sr</span></a> </td> <td colspan="14"> </td> <td title="이트륨, 39 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%9D%B4%ED%8A%B8%EB%A5%A8" title="이트륨"><span style="display:block">Y</span></a> </td> <td title="지르코늄, 40 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%A7%80%EB%A5%B4%EC%BD%94%EB%8A%84" title="지르코늄"><span style="display:block">Zr</span></a> </td> <td title="나이오븀, 41 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%82%98%EC%9D%B4%EC%98%A4%EB%B8%80" title="나이오븀"><span style="display:block">Nb</span></a> </td> <td title="몰리브데넘, 42 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%AA%B0%EB%A6%AC%EB%B8%8C%EB%8D%B0%EB%84%98" title="몰리브데넘"><span style="display:block">Mo</span></a> </td> <td title="테크네튬, 43 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%85%8C%ED%81%AC%EB%84%A4%ED%8A%AC" title="테크네튬"><span style="display:block">Tc</span></a> </td> <td title="루테늄, 44 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%A3%A8%ED%85%8C%EB%8A%84" title="루테늄"><span style="display:block">Ru</span></a> </td> <td title="로듐, 45 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%A1%9C%EB%93%90" title="로듐"><span style="display:block">Rh</span></a> </td> <td title="팔라듐, 46 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%8C%94%EB%9D%BC%EB%93%90" title="팔라듐"><span style="display:block">Pd</span></a> </td> <td title="은, 47 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%9D%80" title="은"><span style="display:block">Ag</span></a> </td> <td title="카드뮴, 48 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%B9%B4%EB%93%9C%EB%AE%B4" title="카드뮴"><span style="display:block">Cd</span></a> </td> <td title="인듐, 49 (post-transition metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EC%9D%B8%EB%93%90" title="인듐"><span style="display:block">In</span></a> </td> <td title="주석, 50 (post-transition metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EC%A3%BC%EC%84%9D_(%EC%9B%90%EC%86%8C)" title="주석 (원소)"><span style="display:block">Sn</span></a> </td> <td title="안티모니, 51 (metalloid)" style="text-align:center; background:#cccc99; border:none; ;"><a href="/wiki/%EC%95%88%ED%8B%B0%EB%AA%A8%EB%8B%88" title="안티모니"><span style="display:block">Sb</span></a> </td> <td title="텔루륨, 52 (metalloid)" style="text-align:center; background:#cccc99; border:none; ;"><a href="/wiki/%ED%85%94%EB%A3%A8%EB%A5%A8" title="텔루륨"><span style="display:block">Te</span></a> </td> <td title="아이오딘, 53 (halogen)" style="text-align:center; background:#ffff99; border:none; ;"><a href="/wiki/%EC%95%84%EC%9D%B4%EC%98%A4%EB%94%98" title="아이오딘"><span style="display:block">I</span></a> </td> <td title="제논, 54 (noble gas)" style="text-align:center; background:#c0ffff; border:none; ;"><a href="/wiki/%EC%A0%9C%EB%85%BC_(%EC%9B%90%EC%86%8C)" title="제논 (원소)"><span style="display:block">Xe</span></a> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/6%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="6주기 원소">6</a> </th> <td title="세슘, 55 (alkali metal)" style="text-align:center; background:#ff6666; border:none; ;"><a href="/wiki/%EC%84%B8%EC%8A%98" title="세슘"><span style="display:block">Cs</span></a> </td> <td title="바륨, 56 (alkaline earth metal)" style="text-align:center; background:#ffdead; border:none; ;"><a href="/wiki/%EB%B0%94%EB%A5%A8" title="바륨"><span style="display:block">Ba</span></a> </td> <td title="란타넘, 57 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98" title="란타넘"><span style="display:block">La</span></a> </td> <td title="세륨, 58 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EC%84%B8%EB%A5%A8" title="세륨"><span style="display:block">Ce</span></a> </td> <td title="프라세오디뮴, 59 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%ED%94%84%EB%9D%BC%EC%84%B8%EC%98%A4%EB%94%94%EB%AE%B4" title="프라세오디뮴"><span style="display:block">Pr</span></a> </td> <td title="네오디뮴, 60 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EB%84%A4%EC%98%A4%EB%94%94%EB%AE%B4" title="네오디뮴"><span style="display:block">Nd</span></a> </td> <td title="프로메튬, 61 (lanthanide)" style="text-align:center; background:#ffbfff; border:1px solid black; ;"><a class="mw-selflink selflink"><span style="display:block">Pm</span></a> </td> <td title="사마륨, 62 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EC%82%AC%EB%A7%88%EB%A5%A8" title="사마륨"><span style="display:block">Sm</span></a> </td> <td title="유로퓸, 63 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EC%9C%A0%EB%A1%9C%ED%93%B8" title="유로퓸"><span style="display:block">Eu</span></a> </td> <td title="가돌리늄, 64 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EA%B0%80%EB%8F%8C%EB%A6%AC%EB%8A%84" title="가돌리늄"><span style="display:block">Gd</span></a> </td> <td title="터븀, 65 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%ED%84%B0%EB%B8%80" title="터븀"><span style="display:block">Tb</span></a> </td> <td title="디스프로슘, 66 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EB%94%94%EC%8A%A4%ED%94%84%EB%A1%9C%EC%8A%98" title="디스프로슘"><span style="display:block">Dy</span></a> </td> <td title="홀뮴, 67 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%ED%99%80%EB%AE%B4" title="홀뮴"><span style="display:block">Ho</span></a> </td> <td title="어븀, 68 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EC%96%B4%EB%B8%80" title="어븀"><span style="display:block">Er</span></a> </td> <td title="툴륨, 69 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%ED%88%B4%EB%A5%A8" title="툴륨"><span style="display:block">Tm</span></a> </td> <td title="이터븀, 70 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EC%9D%B4%ED%84%B0%EB%B8%80" title="이터븀"><span style="display:block">Yb</span></a> </td> <td title="루테튬, 71 (lanthanide)" style="text-align:center; background:#ffbfff; border:none; ;"><a href="/wiki/%EB%A3%A8%ED%85%8C%ED%8A%AC" title="루테튬"><span style="display:block">Lu</span></a> </td> <td title="하프늄, 72 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%95%98%ED%94%84%EB%8A%84" title="하프늄"><span style="display:block">Hf</span></a> </td> <td title="탄탈럼, 73 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%83%84%ED%83%88%EB%9F%BC" title="탄탈럼"><span style="display:block">Ta</span></a> </td> <td title="텅스텐, 74 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%85%85%EC%8A%A4%ED%85%90" title="텅스텐"><span style="display:block">W</span></a> </td> <td title="레늄, 75 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%A0%88%EB%8A%84" title="레늄"><span style="display:block">Re</span></a> </td> <td title="오스뮴, 76 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%98%A4%EC%8A%A4%EB%AE%B4" title="오스뮴"><span style="display:block">Os</span></a> </td> <td title="이리듐, 77 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%9D%B4%EB%A6%AC%EB%93%90" title="이리듐"><span style="display:block">Ir</span></a> </td> <td title="백금, 78 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%B0%B1%EA%B8%88" title="백금"><span style="display:block">Pt</span></a> </td> <td title="금, 79 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EA%B8%88" title="금"><span style="display:block">Au</span></a> </td> <td title="수은, 80 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%88%98%EC%9D%80" title="수은"><span style="display:block">Hg</span></a> </td> <td title="탈륨, 81 (post-transition metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%ED%83%88%EB%A5%A8" title="탈륨"><span style="display:block">Tl</span></a> </td> <td title="납, 82 (post-transition metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EB%82%A9" title="납"><span style="display:block">Pb</span></a> </td> <td title="비스무트, 83 (post-transition metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EB%B9%84%EC%8A%A4%EB%AC%B4%ED%8A%B8" title="비스무트"><span style="display:block">Bi</span></a> </td> <td title="폴로늄, 84 (post-transition metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%ED%8F%B4%EB%A1%9C%EB%8A%84" title="폴로늄"><span style="display:block">Po</span></a> </td> <td title="아스타틴, 85 (halogen)" style="text-align:center; background:#ffff99; border:none; ;"><a href="/wiki/%EC%95%84%EC%8A%A4%ED%83%80%ED%8B%B4" title="아스타틴"><span style="display:block">At</span></a> </td> <td title="라돈, 86 (noble gas)" style="text-align:center; background:#c0ffff; border:none; ;"><a href="/wiki/%EB%9D%BC%EB%8F%88" title="라돈"><span style="display:block">Rn</span></a> </td></tr> <tr> <th scope="row" style="background:transparent; font-weight:normal;"><a href="/wiki/7%EC%A3%BC%EA%B8%B0_%EC%9B%90%EC%86%8C" title="7주기 원소">7</a> </th> <td title="프랑슘, 87 (alkali metal)" style="text-align:center; background:#ff6666; border:none; ;"><a href="/wiki/%ED%94%84%EB%9E%91%EC%8A%98" title="프랑슘"><span style="display:block">Fr</span></a> </td> <td title="라듐, 88 (alkaline earth metal)" style="text-align:center; background:#ffdead; border:none; ;"><a href="/wiki/%EB%9D%BC%EB%93%90" title="라듐"><span style="display:block">Ra</span></a> </td> <td title="악티늄, 89 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EC%95%85%ED%8B%B0%EB%8A%84" title="악티늄"><span style="display:block">Ac</span></a> </td> <td title="토륨, 90 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%ED%86%A0%EB%A5%A8" title="토륨"><span style="display:block">Th</span></a> </td> <td title="프로트악티늄, 91 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%ED%94%84%EB%A1%9C%ED%8A%B8%EC%95%85%ED%8B%B0%EB%8A%84" title="프로트악티늄"><span style="display:block">Pa</span></a> </td> <td title="우라늄, 92 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EC%9A%B0%EB%9D%BC%EB%8A%84" title="우라늄"><span style="display:block">U</span></a> </td> <td title="넵투늄, 93 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EB%84%B5%ED%88%AC%EB%8A%84" title="넵투늄"><span style="display:block">Np</span></a> </td> <td title="플루토늄, 94 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%ED%94%8C%EB%A3%A8%ED%86%A0%EB%8A%84" title="플루토늄"><span style="display:block">Pu</span></a> </td> <td title="아메리슘, 95 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EC%95%84%EB%A9%94%EB%A6%AC%EC%8A%98" title="아메리슘"><span style="display:block">Am</span></a> </td> <td title="퀴륨, 96 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%ED%80%B4%EB%A5%A8" title="퀴륨"><span style="display:block">Cm</span></a> </td> <td title="버클륨, 97 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EB%B2%84%ED%81%B4%EB%A5%A8" title="버클륨"><span style="display:block">Bk</span></a> </td> <td title="캘리포늄, 98 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EC%BA%98%EB%A6%AC%ED%8F%AC%EB%8A%84" title="캘리포늄"><span style="display:block">Cf</span></a> </td> <td title="아인슈타이늄, 99 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EC%95%84%EC%9D%B8%EC%8A%88%ED%83%80%EC%9D%B4%EB%8A%84" title="아인슈타이늄"><span style="display:block">Es</span></a> </td> <td title="페르뮴, 100 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%ED%8E%98%EB%A5%B4%EB%AE%B4" title="페르뮴"><span style="display:block">Fm</span></a> </td> <td title="멘델레븀, 101 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EB%A9%98%EB%8D%B8%EB%A0%88%EB%B8%80" title="멘델레븀"><span style="display:block">Md</span></a> </td> <td title="노벨륨, 102 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EB%85%B8%EB%B2%A8%EB%A5%A8" title="노벨륨"><span style="display:block">No</span></a> </td> <td title="로렌슘, 103 (actinide)" style="text-align:center; background:#ff99cc; border:none; ;"><a href="/wiki/%EB%A1%9C%EB%A0%8C%EC%8A%98" title="로렌슘"><span style="display:block">Lr</span></a> </td> <td title="러더포듐, 104 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%9F%AC%EB%8D%94%ED%8F%AC%EB%93%90" title="러더포듐"><span style="display:block">Rf</span></a> </td> <td title="더브늄, 105 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%8D%94%EB%B8%8C%EB%8A%84" title="더브늄"><span style="display:block">Db</span></a> </td> <td title="시보귬, 106 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%8B%9C%EB%B3%B4%EA%B7%AC" title="시보귬"><span style="display:block">Sg</span></a> </td> <td title="보륨, 107 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%B3%B4%EB%A5%A8" title="보륨"><span style="display:block">Bh</span></a> </td> <td title="하슘, 108 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%ED%95%98%EC%8A%98" title="하슘"><span style="display:block">Hs</span></a> </td> <td title="마이트너륨, 109 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%A7%88%EC%9D%B4%ED%8A%B8%EB%84%88%EB%A5%A8" title="마이트너륨"><span style="display:block">Mt</span></a> </td> <td title="다름슈타튬, 110 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%8B%A4%EB%A6%84%EC%8A%88%ED%83%80%ED%8A%AC" title="다름슈타튬"><span style="display:block">Ds</span></a> </td> <td title="뢴트게늄, 111 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EB%A2%B4%ED%8A%B8%EA%B2%8C%EB%8A%84" title="뢴트게늄"><span style="display:block">Rg</span></a> </td> <td title="코페르니슘, 112 (transition metal)" style="text-align:center; background:#ffc0c0; border:none; ;"><a href="/wiki/%EC%BD%94%ED%8E%98%EB%A5%B4%EB%8B%88%EC%8A%98" title="코페르니슘"><span style="display:block">Cn</span></a> </td> <td title="니호늄, 113 (other metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EB%8B%88%ED%98%B8%EB%8A%84" title="니호늄"><span style="display:block">Nh</span></a> </td> <td title="플레로븀, 114 (other metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%ED%94%8C%EB%A0%88%EB%A1%9C%EB%B8%80" title="플레로븀"><span style="display:block">Fl</span></a> </td> <td title="모스코븀, 115 (other metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EB%AA%A8%EC%8A%A4%EC%BD%94%EB%B8%80" title="모스코븀"><span style="display:block">Mc</span></a> </td> <td title="리버모륨, 116 (other metal)" style="text-align:center; background:#cccccc; border:none; ;"><a href="/wiki/%EB%A6%AC%EB%B2%84%EB%AA%A8%EB%A5%A8" title="리버모륨"><span style="display:block">Lv</span></a> </td> <td title="테네신, 117 (halogen)" style="text-align:center; background:#ffff99; border:none; ;"><a href="/wiki/%ED%85%8C%EB%84%A4%EC%8B%A0" title="테네신"><span style="display:block">Ts</span></a> </td> <td title="오가네손, 118 (noble gas)" style="text-align:center; background:#c0ffff; border:none; ;"><a href="/wiki/%EC%98%A4%EA%B0%80%EB%84%A4%EC%86%90" title="오가네손"><span style="display:block">Og</span></a> </td></tr></tbody></table> </div></td></tr><tr><td colspan="2" class="navbox-list navbox-even wraplinks" style="width:100%;padding:0"><div style="padding:0 0.25em"> <table role="presentation" id="periodic-table-legend" class="wikitable" style="width:100%; line-height:120%; text-align:center; vertical-align:top; font-size:85%; background:#f8f8f8; margin:0; font-size:90%; margin-top:0.5em;"> <tbody><tr> <td> <table style="width:100%; table-layout:fixed; overflow:hidden;"> <tbody><tr> <td style="padding:0 1px; background:#ff6666;"><a href="/wiki/%EC%95%8C%EC%B9%BC%EB%A6%AC_%EA%B8%88%EC%86%8D" title="알칼리 금속"><span class="nowrap">알칼리</span> <span class="nowrap">금속</span></a> </td> <td style="padding:0 1px; background:#ffdead;"><a href="/wiki/%EC%95%8C%EC%B9%BC%EB%A6%AC_%ED%86%A0%EA%B8%88%EC%86%8D" title="알칼리 토금속"><span class="nowrap">알칼리</span> <span class="nowrap">토금속</span></a> </td> <td style="padding:0 1px; background:#ffbfff;"><a href="/wiki/%EB%9E%80%ED%83%80%EB%84%98%EC%A1%B1" title="란타넘족">란타넘족</a> </td> <td style="padding:0 1px; background:#ff99cc;"><a href="/wiki/%EC%95%85%ED%8B%B0%EB%8A%84%EC%A1%B1" title="악티늄족">악티늄족</a> </td> <td style="padding:0 1px; background:#ffc0c0;"><a href="/wiki/%EC%A0%84%EC%9D%B4_%EA%B8%88%EC%86%8D" title="전이 금속"><span class="nowrap">전이</span> <span class="nowrap">금속</span></a> </td> <td style="padding:0 1px; background:#cccccc;">기타 <a href="/wiki/%EA%B8%88%EC%86%8D" title="금속">금속</a> </td> <td style="padding:0 1px; background:#cccc99;"><a href="/wiki/%EC%A4%80%EA%B8%88%EC%86%8D" title="준금속">준금속</a> </td> <td style="padding:0 1px; background:#a0ffa0;">기타 <a href="/wiki/%EB%B9%84%EA%B8%88%EC%86%8D" title="비금속">비금속</a> </td> <td style="padding:0 1px; background:#ffff99;"><a href="/wiki/%ED%95%A0%EB%A1%9C%EC%A0%A0" title="할로젠">할로젠</a> </td> <td style="padding:0 1px; background:#c0ffff;"><a href="/wiki/%EB%B9%84%ED%99%9C%EC%84%B1_%EA%B8%B0%EC%B2%B4" title="비활성 기체"><span class="nowrap">비활성</span> <span class="nowrap">기체</span></a> </td></tr> </tbody></table> </td></tr> </tbody></table> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36480591"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r36429174"></div><div role="navigation" class="navbox authority-control" aria-label="Navbox" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a 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