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cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="ค้นหาวิกิ [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>ค้นหา</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="ค้นหาใน วิกิพีเดีย" aria-label="ค้นหาใน วิกิพีเดีย" autocapitalize="sentences" title="ค้นหาวิกิ [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="พิเศษ:ค้นหา"> 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id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">หน้าตา</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_th.wikipedia.org&uselang=th" class=""><span>บริจาคให้วิกิพีเดีย</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%AA%E0%B8%A3%E0%B9%89%E0%B8%B2%E0%B8%87%E0%B8%9A%E0%B8%B1%E0%B8%8D%E0%B8%8A%E0%B8%B5%E0%B8%9C%E0%B8%B9%E0%B9%89%E0%B9%83%E0%B8%8A%E0%B9%89%E0%B9%83%E0%B8%AB%E0%B8%A1%E0%B9%88&returnto=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="แนะนำให้คุณสร้างบัญชีและเข้าสู่ระบบ แต่ไม่บังคับ" class=""><span>สร้างบัญชี</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%A5%E0%B9%87%E0%B8%AD%E0%B8%81%E0%B8%AD%E0%B8%B4%E0%B8%99&returnto=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="แนะนำให้คุณเข้าสู่ระบบ แต่ไม่บังคับ [o]" accesskey="o" class=""><span>เข้าสู่ระบบ</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="ตัวเลือกเพิ่มเติม" > <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="เครื่องมือส่วนตัว" > <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">เครื่องมือส่วนตัว</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="เมนูผู้ใช้" > <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_th.wikipedia.org&uselang=th"><span>บริจาคให้วิกิพีเดีย</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%AA%E0%B8%A3%E0%B9%89%E0%B8%B2%E0%B8%87%E0%B8%9A%E0%B8%B1%E0%B8%8D%E0%B8%8A%E0%B8%B5%E0%B8%9C%E0%B8%B9%E0%B9%89%E0%B9%83%E0%B8%8A%E0%B9%89%E0%B9%83%E0%B8%AB%E0%B8%A1%E0%B9%88&returnto=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="แนะนำให้คุณสร้างบัญชีและเข้าสู่ระบบ แต่ไม่บังคับ"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>สร้างบัญชี</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%A5%E0%B9%87%E0%B8%AD%E0%B8%81%E0%B8%AD%E0%B8%B4%E0%B8%99&returnto=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="แนะนำให้คุณเข้าสู่ระบบ แต่ไม่บังคับ [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>เข้าสู่ระบบ</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"> หน้าสำหรับผู้แก้ไขที่ออกจากระบบ <a href="/wiki/%E0%B8%A7%E0%B8%B4%E0%B8%98%E0%B8%B5%E0%B9%83%E0%B8%8A%E0%B9%89:%E0%B8%9A%E0%B8%97%E0%B8%99%E0%B8%B3" aria-label="เรียนรู้เพิ่มเกี่ยวกับการแก้ไข"><span>เรียนรู้เพิ่มเติม</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/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B9%80%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B8%97%E0%B8%B5%E0%B9%88%E0%B8%89%E0%B8%B1%E0%B8%99%E0%B9%80%E0%B8%82%E0%B8%B5%E0%B8%A2%E0%B8%99" title="รายการการแก้ไขจากเลขที่อยู่ไอพีนี้ [y]" accesskey="y"><span>ส่วนร่วม</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%AB%E0%B8%99%E0%B9%89%E0%B8%B2%E0%B8%9E%E0%B8%B9%E0%B8%94%E0%B8%84%E0%B8%B8%E0%B8%A2%E0%B8%82%E0%B8%AD%E0%B8%87%E0%B8%89%E0%B8%B1%E0%B8%99" title="อภิปรายเกี่ยวกับการแก้ไขจากเลขที่อยู่ไอพีนี้ [n]" accesskey="n"><span>คุย</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="ไซต์"> <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="สารบัญ" 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">สารบัญ</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">ย้ายเมนูไปที่แถบด้านข้าง</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">ซ่อน</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">บทนำ</div> </a> </li> <li id="toc-การสังเคราะห์" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#การสังเคราะห์"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>การสังเคราะห์</span> </div> </a> <ul id="toc-การสังเคราะห์-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-การใช้ประโยชน์" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#การใช้ประโยชน์"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>การใช้ประโยชน์</span> </div> </a> <ul id="toc-การใช้ประโยชน์-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="สารบัญ" 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="Toggle the table of contents" > <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">Toggle the table of contents</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">เทคนีเชียม</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="ไปที่บทความในภาษาอื่น ซึ่งมีใน 140 ภาษา" > <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-140" 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">140 ภาษา</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af badge-Q17437796 badge-featuredarticle mw-list-item" title="บทความคัดสรร"><a href="https://af.wikipedia.org/wiki/Tegnesium" title="Tegnesium – แอฟริกานส์" lang="af" hreflang="af" data-title="Tegnesium" data-language-autonym="Afrikaans" data-language-local-name="แอฟริกานส์" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-am mw-list-item"><a href="https://am.wikipedia.org/wiki/%E1%89%B4%E1%8A%AD%E1%8A%94%E1%89%B2%E1%8B%A8%E1%88%9D" title="ቴክኔቲየም – อัมฮารา" lang="am" hreflang="am" data-title="ቴክኔቲየም" data-language-autonym="አማርኛ" data-language-local-name="อัมฮารา" class="interlanguage-link-target"><span>አማርኛ</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Tecnecio" title="Tecnecio – อารากอน" lang="an" hreflang="an" data-title="Tecnecio" data-language-autonym="Aragonés" data-language-local-name="อารากอน" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D9%83%D9%86%D9%8A%D8%B4%D9%8A%D9%88%D9%85" title="تكنيشيوم – อาหรับ" lang="ar" hreflang="ar" data-title="تكنيشيوم" data-language-autonym="العربية" data-language-local-name="อาหรับ" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ary mw-list-item"><a href="https://ary.wikipedia.org/wiki/%D8%B7%D9%8A%D9%83%D9%86%D9%8A%D8%AA%D9%8A%D9%88%D9%85" title="طيكنيتيوم – อาหรับโมร็อกโก" lang="ary" hreflang="ary" data-title="طيكنيتيوم" data-language-autonym="الدارجة" data-language-local-name="อาหรับโมร็อกโก" 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%AA%D9%83%D9%86%D9%8A%D8%B4%D9%8A%D9%88%D9%85" title="تكنيشيوم – อาหรับพื้นเมืองอียิปต์" lang="arz" hreflang="arz" data-title="تكنيشيوم" data-language-autonym="مصرى" data-language-local-name="อาหรับพื้นเมืองอียิปต์" 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/Tecneciu" title="Tecneciu – อัสตูเรียส" lang="ast" hreflang="ast" data-title="Tecneciu" data-language-autonym="Asturianu" data-language-local-name="อัสตูเรียส" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-avk mw-list-item"><a href="https://avk.wikipedia.org/wiki/Tcetiel" title="Tcetiel – โคตาวา" lang="avk" hreflang="avk" data-title="Tcetiel" data-language-autonym="Kotava" data-language-local-name="โคตาวา" class="interlanguage-link-target"><span>Kotava</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Texnesium" title="Texnesium – อาเซอร์ไบจาน" lang="az" hreflang="az" data-title="Texnesium" data-language-autonym="Azərbaycanca" data-language-local-name="อาเซอร์ไบจาน" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – บัชคีร์" lang="ba" hreflang="ba" data-title="Технеций" data-language-autonym="Башҡортса" data-language-local-name="บัชคีร์" 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/T%C3%A9kn%C3%A9sium" title="Téknésium – บาหลี" lang="ban" hreflang="ban" data-title="Téknésium" data-language-autonym="Basa Bali" data-language-local-name="บาหลี" class="interlanguage-link-target"><span>Basa Bali</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Teknesyo" title="Teknesyo – Central Bikol" lang="bcl" hreflang="bcl" data-title="Teknesyo" data-language-autonym="Bikol Central" data-language-local-name="Central Bikol" class="interlanguage-link-target"><span>Bikol Central</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%A2%D1%8D%D1%85%D0%BD%D0%B5%D1%86%D1%8B%D0%B9" title="Тэхнецый – เบลารุส" lang="be" hreflang="be" data-title="Тэхнецый" data-language-autonym="Беларуская" data-language-local-name="เบลารุส" 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%A2%D1%8D%D1%85%D0%BD%D1%8D%D1%86" title="Тэхнэц – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Тэхнэц" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – บัลแกเรีย" lang="bg" hreflang="bg" data-title="Технеций" data-language-autonym="Български" data-language-local-name="บัลแกเรีย" 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%9F%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%A8%E0%A5%80%E0%A4%B6%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="टेक्नीशियम – Bhojpuri" lang="bh" hreflang="bh" data-title="टेक्नीशियम" 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%9F%E0%A7%87%E0%A6%95%E0%A6%A8%E0%A7%87%E0%A6%B6%E0%A6%BF%E0%A6%AF%E0%A6%BC%E0%A6%BE%E0%A6%AE" title="টেকনেশিয়াম – บังกลา" lang="bn" hreflang="bn" data-title="টেকনেশিয়াম" data-language-autonym="বাংলা" data-language-local-name="บังกลา" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bo mw-list-item"><a href="https://bo.wikipedia.org/wiki/%E0%BD%8A%E0%BD%BA%E0%BD%82%E0%BC%8B%E0%BD%93%E0%BD%B2%E0%BC%8B%E0%BD%A4%E0%BD%B2%E0%BD%98%E0%BC%8D" title="ཊེག་ནི་ཤིམ། – ทิเบต" lang="bo" hreflang="bo" data-title="ཊེག་ནི་ཤིམ།" data-language-autonym="བོད་ཡིག" data-language-local-name="ทิเบต" class="interlanguage-link-target"><span>བོད་ཡིག</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Teknetiom" title="Teknetiom – เบรตัน" lang="br" hreflang="br" data-title="Teknetiom" data-language-autonym="Brezhoneg" data-language-local-name="เบรตัน" 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/Tehnecij" title="Tehnecij – บอสเนีย" lang="bs" hreflang="bs" data-title="Tehnecij" data-language-autonym="Bosanski" data-language-local-name="บอสเนีย" 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/Tecneci" title="Tecneci – คาตาลัน" lang="ca" hreflang="ca" data-title="Tecneci" data-language-autonym="Català" data-language-local-name="คาตาลัน" 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/Technetium" title="Technetium – Mindong" lang="cdo" hreflang="cdo" data-title="Technetium" 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/Teknesyo" title="Teknesyo – เซบู" lang="ceb" hreflang="ceb" data-title="Teknesyo" data-language-autonym="Cebuano" data-language-local-name="เซบู" 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/%D8%AA%DB%8E%DA%A9%D9%86%DB%8C%D8%B4%DB%8C%DB%86%D9%85" title="تێکنیشیۆم – เคิร์ดตอนกลาง" lang="ckb" hreflang="ckb" data-title="تێکنیشیۆم" data-language-autonym="کوردی" data-language-local-name="เคิร์ดตอนกลาง" 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/Tecneziu" title="Tecneziu – คอร์ซิกา" lang="co" hreflang="co" data-title="Tecneziu" data-language-autonym="Corsu" data-language-local-name="คอร์ซิกา" 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/Technecium" title="Technecium – เช็ก" lang="cs" hreflang="cs" data-title="Technecium" data-language-autonym="Čeština" data-language-local-name="เช็ก" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – ชูวัช" lang="cv" hreflang="cv" data-title="Технеций" data-language-autonym="Чӑвашла" data-language-local-name="ชูวัช" 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/Technetiwm" title="Technetiwm – เวลส์" lang="cy" hreflang="cy" data-title="Technetiwm" data-language-autonym="Cymraeg" data-language-local-name="เวลส์" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da badge-Q17559452 badge-recommendedarticle mw-list-item" title="บทความแนะนำ"><a href="https://da.wikipedia.org/wiki/Technetium" title="Technetium – เดนมาร์ก" lang="da" hreflang="da" data-title="Technetium" data-language-autonym="Dansk" data-language-local-name="เดนมาร์ก" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de badge-Q17437796 badge-featuredarticle mw-list-item" title="บทความคัดสรร"><a href="https://de.wikipedia.org/wiki/Technetium" title="Technetium – เยอรมัน" lang="de" hreflang="de" data-title="Technetium" data-language-autonym="Deutsch" data-language-local-name="เยอรมัน" 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%A4%CE%B5%CF%87%CE%BD%CE%AE%CF%84%CE%B9%CE%BF" title="Τεχνήτιο – กรีก" lang="el" hreflang="el" data-title="Τεχνήτιο" data-language-autonym="Ελληνικά" data-language-local-name="กรีก" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en badge-Q17437796 badge-featuredarticle mw-list-item" title="บทความคัดสรร"><a href="https://en.wikipedia.org/wiki/Technetium" title="Technetium – อังกฤษ" lang="en" hreflang="en" data-title="Technetium" data-language-autonym="English" data-language-local-name="อังกฤษ" 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/Teknecio" title="Teknecio – เอสเปรันโต" lang="eo" hreflang="eo" data-title="Teknecio" data-language-autonym="Esperanto" data-language-local-name="เอสเปรันโต" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es badge-Q17437796 badge-featuredarticle mw-list-item" title="บทความคัดสรร"><a href="https://es.wikipedia.org/wiki/Tecnecio" title="Tecnecio – สเปน" lang="es" hreflang="es" data-title="Tecnecio" data-language-autonym="Español" data-language-local-name="สเปน" 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/Tehneetsium" title="Tehneetsium – เอสโตเนีย" lang="et" hreflang="et" data-title="Tehneetsium" data-language-autonym="Eesti" data-language-local-name="เอสโตเนีย" 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/Teknezio" title="Teknezio – บาสก์" lang="eu" hreflang="eu" data-title="Teknezio" data-language-autonym="Euskara" data-language-local-name="บาสก์" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%AA%DA%A9%D9%86%D8%B3%DB%8C%D9%85" title="تکنسیم – เปอร์เซีย" lang="fa" hreflang="fa" data-title="تکنسیم" data-language-autonym="فارسی" data-language-local-name="เปอร์เซีย" 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/Teknetium" title="Teknetium – ฟินแลนด์" lang="fi" hreflang="fi" data-title="Teknetium" data-language-autonym="Suomi" data-language-local-name="ฟินแลนด์" 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/Techn%C3%A9tium" title="Technétium – ฝรั่งเศส" lang="fr" hreflang="fr" data-title="Technétium" data-language-autonym="Français" data-language-local-name="ฝรั่งเศส" 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/Techneetsium" title="Techneetsium – ฟริเซียนเหนือ" lang="frr" hreflang="frr" data-title="Techneetsium" data-language-autonym="Nordfriisk" data-language-local-name="ฟริเซียนเหนือ" 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/Tecnezi" title="Tecnezi – ฟรูลี" lang="fur" hreflang="fur" data-title="Tecnezi" data-language-autonym="Furlan" data-language-local-name="ฟรูลี" 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/Teicn%C3%A9itiam" title="Teicnéitiam – ไอริช" lang="ga" hreflang="ga" data-title="Teicnéitiam" data-language-autonym="Gaeilge" data-language-local-name="ไอริช" 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/Teicnetium" title="Teicnetium – เกลิกสกอต" lang="gd" hreflang="gd" data-title="Teicnetium" data-language-autonym="Gàidhlig" data-language-local-name="เกลิกสกอต" 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/Tecnecio" title="Tecnecio – กาลิเซีย" lang="gl" hreflang="gl" data-title="Tecnecio" data-language-autonym="Galego" data-language-local-name="กาลิเซีย" 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%9F%E0%AB%87%E0%AA%95%E0%AB%8D%E0%AA%A8%E0%AB%87%E0%AA%B6%E0%AA%BF%E0%AA%AF%E0%AA%AE" title="ટેક્નેશિયમ – คุชราต" lang="gu" hreflang="gu" data-title="ટેક્નેશિયમ" data-language-autonym="ગુજરાતી" data-language-local-name="คุชราต" 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/%C3%87heghnai%C3%A7hum" title="Çheghnaiçhum – มานซ์" lang="gv" hreflang="gv" data-title="Çheghnaiçhum" data-language-autonym="Gaelg" data-language-local-name="มานซ์" 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/Technetium" title="Technetium – จีนแคะ" lang="hak" hreflang="hak" data-title="Technetium" data-language-autonym="客家語 / Hak-kâ-ngî" data-language-local-name="จีนแคะ" 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%98%D7%9B%D7%A0%D7%A6%D7%99%D7%95%D7%9D" title="טכנציום – ฮิบรู" lang="he" hreflang="he" data-title="טכנציום" data-language-autonym="עברית" data-language-local-name="ฮิบรู" 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%9F%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%A8%E0%A4%BF%E0%A4%B6%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="टेक्निशियम – ฮินดี" lang="hi" hreflang="hi" data-title="टेक्निशियम" data-language-autonym="हिन्दी" data-language-local-name="ฮินดี" 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/Technetium" title="Technetium – ฮินดีฟิจิ" lang="hif" hreflang="hif" data-title="Technetium" data-language-autonym="Fiji Hindi" data-language-local-name="ฮินดีฟิจิ" 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/Tehnecij" title="Tehnecij – โครเอเชีย" lang="hr" hreflang="hr" data-title="Tehnecij" data-language-autonym="Hrvatski" data-language-local-name="โครเอเชีย" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/T%C3%A8knesy%C3%B2m" title="Tèknesyòm – เฮติครีโอล" lang="ht" hreflang="ht" data-title="Tèknesyòm" data-language-autonym="Kreyòl ayisyen" data-language-local-name="เฮติครีโอล" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Techn%C3%A9cium" title="Technécium – ฮังการี" lang="hu" hreflang="hu" data-title="Technécium" data-language-autonym="Magyar" data-language-local-name="ฮังการี" 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%8F%D5%A5%D5%AD%D5%B6%D5%A5%D6%81%D5%AB%D5%B8%D6%82%D5%B4" title="Տեխնեցիում – อาร์เมเนีย" lang="hy" hreflang="hy" data-title="Տեխնեցիում" data-language-autonym="Հայերեն" data-language-local-name="อาร์เมเนีย" 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/Technetium" title="Technetium – อินเตอร์ลิงกัว" lang="ia" hreflang="ia" data-title="Technetium" data-language-autonym="Interlingua" data-language-local-name="อินเตอร์ลิงกัว" 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/Teknesium" title="Teknesium – อินโดนีเซีย" lang="id" hreflang="id" data-title="Teknesium" data-language-autonym="Bahasa Indonesia" data-language-local-name="อินโดนีเซีย" 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/Teknecio" title="Teknecio – อีโด" lang="io" hreflang="io" data-title="Teknecio" data-language-autonym="Ido" data-language-local-name="อีโด" 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/Teknet%C3%ADn" title="Teknetín – ไอซ์แลนด์" lang="is" hreflang="is" data-title="Teknetín" data-language-autonym="Íslenska" data-language-local-name="ไอซ์แลนด์" 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/Tecnezio" title="Tecnezio – อิตาลี" lang="it" hreflang="it" data-title="Tecnezio" data-language-autonym="Italiano" data-language-local-name="อิตาลี" 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%86%E3%82%AF%E3%83%8D%E3%83%81%E3%82%A6%E3%83%A0" title="テクネチウム – ญี่ปุ่น" lang="ja" hreflang="ja" data-title="テクネチウム" data-language-autonym="日本語" data-language-local-name="ญี่ปุ่น" 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/runjinme" title="runjinme – โลชบัน" lang="jbo" hreflang="jbo" data-title="runjinme" data-language-autonym="La .lojban." data-language-local-name="โลชบัน" class="interlanguage-link-target"><span>La .lojban.</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%A2%E1%83%94%E1%83%A5%E1%83%9C%E1%83%94%E1%83%AA%E1%83%98%E1%83%A3%E1%83%9B%E1%83%98" title="ტექნეციუმი – จอร์เจีย" lang="ka" hreflang="ka" data-title="ტექნეციუმი" data-language-autonym="ქართული" data-language-local-name="จอร์เจีย" 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/T%C9%9Bk%C9%A9n%C9%9Bs%C9%A9y%C9%94m" title="Tɛkɩnɛsɩyɔm – Kabiye" lang="kbp" hreflang="kbp" data-title="Tɛkɩnɛsɩyɔm" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – คาซัค" lang="kk" hreflang="kk" data-title="Технеций" data-language-autonym="Қазақша" data-language-local-name="คาซัค" 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%9F%E0%B3%86%E0%B2%95%E0%B3%8D%E0%B2%A8%E0%B3%80%E0%B2%B6%E0%B2%BF%E0%B2%AF%E0%B2%AE%E0%B3%8D" title="ಟೆಕ್ನೀಶಿಯಮ್ – กันนาดา" lang="kn" hreflang="kn" data-title="ಟೆಕ್ನೀಶಿಯಮ್" data-language-autonym="ಕನ್ನಡ" data-language-local-name="กันนาดา" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%85%8C%ED%81%AC%EB%84%A4%ED%8A%AC" title="테크네튬 – เกาหลี" lang="ko" hreflang="ko" data-title="테크네튬" data-language-autonym="한국어" data-language-local-name="เกาหลี" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ku mw-list-item"><a href="https://ku.wikipedia.org/wiki/Teknesy%C3%BBm" title="Teknesyûm – เคิร์ด" lang="ku" hreflang="ku" data-title="Teknesyûm" data-language-autonym="Kurdî" data-language-local-name="เคิร์ด" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-kv mw-list-item"><a href="https://kv.wikipedia.org/wiki/%D0%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – โกมิ" lang="kv" hreflang="kv" data-title="Технеций" data-language-autonym="Коми" data-language-local-name="โกมิ" 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/Teknetiom" title="Teknetiom – คอร์นิช" lang="kw" hreflang="kw" data-title="Teknetiom" data-language-autonym="Kernowek" data-language-local-name="คอร์นิช" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – คีร์กีซ" lang="ky" hreflang="ky" data-title="Технеций" data-language-autonym="Кыргызча" data-language-local-name="คีร์กีซ" 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/Technetium" title="Technetium – ละติน" lang="la" hreflang="la" data-title="Technetium" data-language-autonym="Latina" data-language-local-name="ละติน" 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/Technetium" title="Technetium – ลักเซมเบิร์ก" lang="lb" hreflang="lb" data-title="Technetium" data-language-autonym="Lëtzebuergesch" data-language-local-name="ลักเซมเบิร์ก" 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/Technetium" title="Technetium – ลิมเบิร์ก" lang="li" hreflang="li" data-title="Technetium" data-language-autonym="Limburgs" data-language-local-name="ลิมเบิร์ก" 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/Tecnessio" title="Tecnessio – ลิกูเรีย" lang="lij" hreflang="lij" data-title="Tecnessio" data-language-autonym="Ligure" data-language-local-name="ลิกูเรีย" 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/Tecnesio" title="Tecnesio – ลอมบาร์ด" lang="lmo" hreflang="lmo" data-title="Tecnesio" data-language-autonym="Lombard" data-language-local-name="ลอมบาร์ด" 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/Technecis" title="Technecis – ลิทัวเนีย" lang="lt" hreflang="lt" data-title="Technecis" data-language-autonym="Lietuvių" data-language-local-name="ลิทัวเนีย" 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/Tehn%C4%93cijs" title="Tehnēcijs – ลัตเวีย" lang="lv" hreflang="lv" data-title="Tehnēcijs" data-language-autonym="Latviešu" data-language-local-name="ลัตเวีย" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mdf mw-list-item"><a href="https://mdf.wikipedia.org/wiki/%D0%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8" title="Технеци – มอคชา" lang="mdf" hreflang="mdf" data-title="Технеци" data-language-autonym="Мокшень" data-language-local-name="มอคชา" class="interlanguage-link-target"><span>Мокшень</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D1%83%D0%BC" title="Технециум – มาซิโดเนีย" lang="mk" hreflang="mk" data-title="Технециум" data-language-autonym="Македонски" data-language-local-name="มาซิโดเนีย" 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%9F%E0%B5%86%E0%B4%95%E0%B5%8D%E0%B4%A8%E0%B5%80%E0%B4%B7%E0%B5%8D%E0%B4%AF%E0%B4%82" title="ടെക്നീഷ്യം – มาลายาลัม" lang="ml" hreflang="ml" data-title="ടെക്നീഷ്യം" data-language-autonym="മലയാളം" data-language-local-name="มาลายาลัม" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8" title="Технеци – มองโกเลีย" lang="mn" hreflang="mn" data-title="Технеци" data-language-autonym="Монгол" data-language-local-name="มองโกเลีย" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%9F%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%A8%E0%A5%87%E0%A4%9F%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="टेक्नेटियम – มราฐี" lang="mr" hreflang="mr" data-title="टेक्नेटियम" data-language-autonym="मराठी" data-language-local-name="มราฐี" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – มารีตะวันตก" lang="mrj" hreflang="mrj" data-title="Технеций" data-language-autonym="Кырык мары" data-language-local-name="มารีตะวันตก" 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/Teknetium" title="Teknetium – มาเลย์" lang="ms" hreflang="ms" data-title="Teknetium" data-language-autonym="Bahasa Melayu" data-language-local-name="มาเลย์" 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%90%E1%80%80%E1%80%B9%E1%80%80%E1%80%94%E1%80%80%E1%80%BA%E1%80%90%E1%80%AE%E1%80%9A%E1%80%99%E1%80%BA" title="တက္ကနက်တီယမ် – พม่า" lang="my" hreflang="my" data-title="တက္ကနက်တီယမ်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="พม่า" 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%A4%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%A8%E0%A5%87%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="तेक्नेसियम – เนวาร์" lang="new" hreflang="new" data-title="तेक्नेसियम" data-language-autonym="नेपाल भाषा" data-language-local-name="เนวาร์" 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/Technetium" title="Technetium – ดัตช์" lang="nl" hreflang="nl" data-title="Technetium" data-language-autonym="Nederlands" data-language-local-name="ดัตช์" 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/Technetium" title="Technetium – นอร์เวย์นีนอสก์" lang="nn" hreflang="nn" data-title="Technetium" data-language-autonym="Norsk nynorsk" data-language-local-name="นอร์เวย์นีนอสก์" 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/Technetium" title="Technetium – นอร์เวย์บุคมอล" lang="nb" hreflang="nb" data-title="Technetium" data-language-autonym="Norsk bokmål" data-language-local-name="นอร์เวย์บุคมอล" 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/Tecn%C3%A8ci" title="Tecnèci – อ็อกซิตัน" lang="oc" hreflang="oc" data-title="Tecnèci" data-language-autonym="Occitan" data-language-local-name="อ็อกซิตัน" 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/Tehnecii" title="Tehnecii – Livvi-Karelian" lang="olo" hreflang="olo" data-title="Tehnecii" 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%9F%E0%AD%87%E0%AC%95%E0%AD%8D%E0%AC%A8%E0%AC%BF%E0%AC%B8%E0%AC%BF%E0%AC%85%E0%AC%AE" title="ଟେକ୍ନିସିଅମ – โอดิยา" lang="or" hreflang="or" data-title="ଟେକ୍ନିସିଅମ" data-language-autonym="ଓଡ଼ିଆ" data-language-local-name="โอดิยา" class="interlanguage-link-target"><span>ଓଡ଼ିଆ</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – ออสเซเตีย" lang="os" hreflang="os" data-title="Технеций" data-language-autonym="Ирон" data-language-local-name="ออสเซเตีย" class="interlanguage-link-target"><span>Ирон</span></a></li><li class="interlanguage-link interwiki-pa mw-list-item"><a href="https://pa.wikipedia.org/wiki/%E0%A8%9F%E0%A9%88%E0%A8%95%E0%A8%A8%E0%A9%80%E0%A8%B8%E0%A8%BC%E0%A9%80%E0%A8%85%E0%A8%AE" title="ਟੈਕਨੀਸ਼ੀਅਮ – ปัญจาบ" lang="pa" hreflang="pa" data-title="ਟੈਕਨੀਸ਼ੀਅਮ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="ปัญจาบ" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pi mw-list-item"><a href="https://pi.wikipedia.org/wiki/%E0%A4%9F%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%A8%E0%A5%87%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="टेक्नेसियम – บาลี" lang="pi" hreflang="pi" data-title="टेक्नेसियम" data-language-autonym="पालि" data-language-local-name="บาลี" 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/Technet" title="Technet – โปแลนด์" lang="pl" hreflang="pl" data-title="Technet" data-language-autonym="Polski" data-language-local-name="โปแลนด์" 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/Tecnessi" title="Tecnessi – พีดมอนต์" lang="pms" hreflang="pms" data-title="Tecnessi" data-language-autonym="Piemontèis" data-language-local-name="พีดมอนต์" 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%B9%DB%8C%DA%A9%D9%86%DB%8C%D9%B9%DB%8C%D9%85" title="ٹیکنیٹیم – Western Punjabi" lang="pnb" hreflang="pnb" data-title="ٹیکنیٹیم" 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%BC%DB%90%DA%A9%D9%86%DB%90%D9%BC%D9%8A%D9%88%D9%85" title="ټېکنېټيوم – พัชโต" lang="ps" hreflang="ps" data-title="ټېکنېټيوم" data-language-autonym="پښتو" data-language-local-name="พัชโต" 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/Tecn%C3%A9cio" title="Tecnécio – โปรตุเกส" lang="pt" hreflang="pt" data-title="Tecnécio" data-language-autonym="Português" data-language-local-name="โปรตุเกส" 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/Tiqnisyu" title="Tiqnisyu – เคชวา" lang="qu" hreflang="qu" data-title="Tiqnisyu" data-language-autonym="Runa Simi" data-language-local-name="เคชวา" 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/Techne%C8%9Biu" title="Technețiu – โรมาเนีย" lang="ro" hreflang="ro" data-title="Technețiu" data-language-autonym="Română" data-language-local-name="โรมาเนีย" 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/Tehne%C8%9Biu" title="Tehnețiu – อาโรมาเนีย" lang="rup" hreflang="rup" data-title="Tehnețiu" data-language-autonym="Armãneashti" data-language-local-name="อาโรมาเนีย" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – รัสเซีย" lang="ru" hreflang="ru" data-title="Технеций" data-language-autonym="Русский" data-language-local-name="รัสเซีย" 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%9F%E0%A5%87%E0%A4%95%E0%A5%8D%E0%A4%A8%E0%A5%87%E0%A4%B8%E0%A4%BF%E0%A4%AF%E0%A4%AE" title="टेक्नेसियम – สันสกฤต" lang="sa" hreflang="sa" data-title="टेक्नेसियम" data-language-autonym="संस्कृतम्" data-language-local-name="สันสกฤต" class="interlanguage-link-target"><span>संस्कृतम्</span></a></li><li class="interlanguage-link interwiki-sc mw-list-item"><a href="https://sc.wikipedia.org/wiki/Tecn%C3%A8tziu" title="Tecnètziu – ซาร์เดญา" lang="sc" hreflang="sc" data-title="Tecnètziu" data-language-autonym="Sardu" data-language-local-name="ซาร์เดญา" 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/Tecnezziu" title="Tecnezziu – ซิซิลี" lang="scn" hreflang="scn" data-title="Tecnezziu" data-language-autonym="Sicilianu" data-language-local-name="ซิซิลี" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sco mw-list-item"><a href="https://sco.wikipedia.org/wiki/Technetium" title="Technetium – สกอตส์" lang="sco" hreflang="sco" data-title="Technetium" data-language-autonym="Scots" data-language-local-name="สกอตส์" class="interlanguage-link-target"><span>Scots</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Tehnicijum" title="Tehnicijum – เซอร์โบ-โครเอเชีย" lang="sh" hreflang="sh" data-title="Tehnicijum" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="เซอร์โบ-โครเอเชีย" 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/Technetium" title="Technetium – Simple English" lang="en-simple" hreflang="en-simple" data-title="Technetium" 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/Techn%C3%A9cium" title="Technécium – สโลวัก" lang="sk" hreflang="sk" data-title="Technécium" data-language-autonym="Slovenčina" data-language-local-name="สโลวัก" 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/Tehnecij" title="Tehnecij – สโลวีเนีย" lang="sl" hreflang="sl" data-title="Tehnecij" data-language-autonym="Slovenščina" data-language-local-name="สโลวีเนีย" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-so mw-list-item"><a href="https://so.wikipedia.org/wiki/Teknetiyaam" title="Teknetiyaam – โซมาลี" lang="so" hreflang="so" data-title="Teknetiyaam" data-language-autonym="Soomaaliga" data-language-local-name="โซมาลี" class="interlanguage-link-target"><span>Soomaaliga</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Teknetiumi" title="Teknetiumi – แอลเบเนีย" lang="sq" hreflang="sq" data-title="Teknetiumi" data-language-autonym="Shqip" data-language-local-name="แอลเบเนีย" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D1%98%D1%83%D0%BC" title="Технецијум – เซอร์เบีย" lang="sr" hreflang="sr" data-title="Технецијум" data-language-autonym="Српски / srpski" data-language-local-name="เซอร์เบีย" 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/Technetium" title="Technetium – ฟรีเซียนซัทเธอร์แลนด์" lang="stq" hreflang="stq" data-title="Technetium" data-language-autonym="Seeltersk" data-language-local-name="ฟรีเซียนซัทเธอร์แลนด์" 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/Teknetium" title="Teknetium – สวีเดน" lang="sv" hreflang="sv" data-title="Teknetium" data-language-autonym="Svenska" data-language-local-name="สวีเดน" 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/Tekineti" title="Tekineti – สวาฮีลี" lang="sw" hreflang="sw" data-title="Tekineti" data-language-autonym="Kiswahili" data-language-local-name="สวาฮีลี" 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%A4%E0%AF%86%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AE%BF%E0%AE%A9%E0%AF%80%E0%AE%9A%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D" title="தெக்கினீசியம் – ทมิฬ" lang="ta" hreflang="ta" data-title="தெக்கினீசியம்" data-language-autonym="தமிழ்" data-language-local-name="ทมิฬ" 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%9F%E0%B1%86%E0%B0%95%E0%B1%8D%E0%B0%A8%E0%B1%80%E0%B0%B7%E0%B0%BF%E0%B0%AF%E0%B0%82" title="టెక్నీషియం – เตลูกู" lang="te" hreflang="te" data-title="టెక్నీషియం" data-language-autonym="తెలుగు" data-language-local-name="เตลูกู" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%82%D1%81%D0%B8%D0%B9" title="Технетсий – ทาจิก" lang="tg" hreflang="tg" data-title="Технетсий" data-language-autonym="Тоҷикӣ" data-language-local-name="ทาจิก" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Teknisyo" title="Teknisyo – ตากาล็อก" lang="tl" hreflang="tl" data-title="Teknisyo" data-language-autonym="Tagalog" data-language-local-name="ตากาล็อก" 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/Teknesyum" title="Teknesyum – ตุรกี" lang="tr" hreflang="tr" data-title="Teknesyum" data-language-autonym="Türkçe" data-language-local-name="ตุรกี" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D0%B9" title="Технеций – ตาตาร์" lang="tt" hreflang="tt" data-title="Технеций" data-language-autonym="Татарча / tatarça" data-language-local-name="ตาตาร์" 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%AA%DB%90%D8%AE%DB%90%D8%AA%D9%89%D8%B3%D9%89%D9%8A" title="تېخېتىسىي – อุยกูร์" lang="ug" hreflang="ug" data-title="تېخېتىسىي" data-language-autonym="ئۇيغۇرچە / Uyghurche" data-language-local-name="อุยกูร์" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D1%96%D0%B9" title="Технецій – ยูเครน" lang="uk" hreflang="uk" data-title="Технецій" data-language-autonym="Українська" data-language-local-name="ยูเครน" 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%B9%DB%8C%DA%A9%D9%86%DB%8C%D8%B4%DB%8C%D8%A6%D9%85" title="ٹیکنیشیئم – อูรดู" lang="ur" hreflang="ur" data-title="ٹیکنیشیئم" data-language-autonym="اردو" data-language-local-name="อูรดู" 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/Texnetsiy" title="Texnetsiy – อุซเบก" lang="uz" hreflang="uz" data-title="Texnetsiy" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="อุซเบก" 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/Tehnecii" title="Tehnecii – เวปส์" lang="vep" hreflang="vep" data-title="Tehnecii" data-language-autonym="Vepsän kel’" data-language-local-name="เวปส์" 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/Techneti" title="Techneti – เวียดนาม" lang="vi" hreflang="vi" data-title="Techneti" data-language-autonym="Tiếng Việt" data-language-local-name="เวียดนาม" 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/Tecnesyo" title="Tecnesyo – วาเรย์" lang="war" hreflang="war" data-title="Tecnesyo" data-language-autonym="Winaray" data-language-local-name="วาเรย์" 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%94%9D" title="锝 – จีนอู๋" lang="wuu" hreflang="wuu" data-title="锝" data-language-autonym="吴语" data-language-local-name="จีนอู๋" 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%A2%D0%B5%D1%85%D0%BD%D0%B5%D1%86%D0%B8%D2%AF%D0%BC" title="Технециүм – คัลมืยค์" lang="xal" hreflang="xal" data-title="Технециүм" data-language-autonym="Хальмг" data-language-local-name="คัลมืยค์" class="interlanguage-link-target"><span>Хальмг</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%98%D7%A2%D7%9B%D7%A0%D7%A2%D7%98%D7%99%D7%95%D7%9D" title="טעכנעטיום – ยิดดิช" lang="yi" hreflang="yi" data-title="טעכנעטיום" data-language-autonym="ייִדיש" data-language-local-name="ยิดดิช" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/Technetium" title="Technetium – โยรูบา" lang="yo" hreflang="yo" data-title="Technetium" data-language-autonym="Yorùbá" data-language-local-name="โยรูบา" 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%94%9D" title="锝 – จีน" lang="zh" hreflang="zh" data-title="锝" data-language-autonym="中文" data-language-local-name="จีน" 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%8D%80" title="鍀 – จีนคลาสสิก" lang="lzh" hreflang="lzh" data-title="鍀" data-language-autonym="文言" data-language-local-name="จีนคลาสสิก" 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/Technetium" title="Technetium – จีนมินหนาน" lang="nan" hreflang="nan" data-title="Technetium" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="จีนมินหนาน" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%8E%9D" title="鎝 – กวางตุ้ง" lang="yue" hreflang="yue" data-title="鎝" data-language-autonym="粵語" data-language-local-name="กวางตุ้ง" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zu mw-list-item"><a href="https://zu.wikipedia.org/wiki/UmThanyambi" title="UmThanyambi – ซูลู" lang="zu" hreflang="zu" data-title="UmThanyambi" data-language-autonym="IsiZulu" data-language-local-name="ซูลู" class="interlanguage-link-target"><span>IsiZulu</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1054#sitelinks-wikipedia" title="แก้ไขลิงก์ข้ามภาษา" class="wbc-editpage">แก้ไขลิงก์</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="เนมสเปซ"> <div 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class="vector-dropdown-checkbox " aria-label="เปลี่ยนรูปแบบภาษา" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">ไทย</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="ดู"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a 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data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="เครื่องมือ" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">เครื่องมือ</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">เครื่องมือ</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">ย้ายเมนูไปที่แถบด้านข้าง</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">ซ่อน</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="ตัวเลือกเพิ่มเติม" > <div class="vector-menu-heading"> การกระทำ </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1"><span>อ่าน</span></a></li><li id="ca-more-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit" title="แก้ไขรหัสต้นฉบับของหน้านี้ [e]" accesskey="e"><span>แก้ไข</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=history"><span>ดูประวัติ</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> ทั่วไป </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%9A%E0%B8%97%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%97%E0%B8%B5%E0%B9%88%E0%B9%82%E0%B8%A2%E0%B8%87%E0%B8%A1%E0%B8%B2/%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="รายการหน้าวิกิทุกหน้าที่ลิงก์มาที่นี่ [j]" accesskey="j"><span>หน้าที่ลิงก์มา</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%9B%E0%B8%A3%E0%B8%B1%E0%B8%9A%E0%B8%9B%E0%B8%A3%E0%B8%B8%E0%B8%87%E0%B8%97%E0%B8%B5%E0%B9%88%E0%B9%82%E0%B8%A2%E0%B8%87%E0%B8%A1%E0%B8%B2/%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" rel="nofollow" title="รายการเปลี่ยนแปลงล่าสุดในหน้าที่ลิงก์จากหน้านี้ [k]" accesskey="k"><span>การเปลี่ยนแปลงที่เกี่ยวโยง</span></a></li><li id="t-upload" class="mw-list-item"><a href="/wiki/%E0%B8%A7%E0%B8%B4%E0%B8%81%E0%B8%B4%E0%B8%9E%E0%B8%B5%E0%B9%80%E0%B8%94%E0%B8%B5%E0%B8%A2:%E0%B8%AD%E0%B8%B1%E0%B8%9B%E0%B9%82%E0%B8%AB%E0%B8%A5%E0%B8%94" title="อัปโหลดไฟล์ [u]" accesskey="u"><span>อัปโหลดไฟล์</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%AB%E0%B8%99%E0%B9%89%E0%B8%B2%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9" title="รายการหน้าพิเศษทั้งหมด [q]" accesskey="q"><span>หน้าพิเศษ</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&oldid=11960471" title="ลิงก์ถาวรมารุ่นนี้ของหน้านี้"><span>ลิงก์ถาวร</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=info" title="ข้อมูลเพิ่มเติมเกี่ยวกับหน้านี้"><span>สารสนเทศหน้า</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%AD%E0%B9%89%E0%B8%B2%E0%B8%87%E0%B8%AD%E0%B8%B4%E0%B8%87&page=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&id=11960471&wpFormIdentifier=titleform" title="สารสนเทศเกี่ยวกับวิธีการอ้างอิงหน้านี้"><span>อ้างอิงบทความนี้</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:UrlShortener&url=https%3A%2F%2Fth.wikipedia.org%2Fwiki%2F%25E0%25B9%2580%25E0%25B8%2597%25E0%25B8%2584%25E0%25B8%2599%25E0%25B8%25B5%25E0%25B9%2580%25E0%25B8%258A%25E0%25B8%25B5%25E0%25B8%25A2%25E0%25B8%25A1"><span>รับยูอาร์แอลแบบสั้น</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:QrCode&url=https%3A%2F%2Fth.wikipedia.org%2Fwiki%2F%25E0%25B9%2580%25E0%25B8%2597%25E0%25B8%2584%25E0%25B8%2599%25E0%25B8%25B5%25E0%25B9%2580%25E0%25B8%258A%25E0%25B8%25B5%25E0%25B8%25A2%25E0%25B8%25A1"><span>ดาวน์โหลดคิวอาร์โค้ด</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> พิมพ์/ส่งออก </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B8%AB%E0%B8%99%E0%B8%B1%E0%B8%87%E0%B8%AA%E0%B8%B7%E0%B8%AD&bookcmd=book_creator&referer=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1"><span>สร้างหนังสือ</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:DownloadAsPdf&page=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=show-download-screen"><span>ดาวน์โหลดเป็น PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&printable=yes" title="รุ่นที่พร้อมพิมพ์ของหน้านี้ [p]" accesskey="p"><span>รุ่นพร้อมพิมพ์</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> ในโครงการอื่น </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Technetium" hreflang="en"><span>วิกิมีเดียคอมมอนส์</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q1054" title="ลิงก์ไปยังสิ่งนี้ในคลังซึ่งเชื่อมโยงข้อมูลต่าง ๆ เข้าด้วยกัน [g]" accesskey="g"><span>สิ่งนี้ในวิกิสนเทศ</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="หน้าเครื่องมือ"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="หน้าตา"> <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">หน้าตา</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">ย้ายเมนูไปที่แถบด้านข้าง</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">ซ่อน</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">จากวิกิพีเดีย สารานุกรมเสรี</div> </div> <div id="contentSub"><div id="mw-content-subtitle"><span class="mw-redirectedfrom">(เปลี่ยนทางจาก <a href="/w/index.php?title=Technetium&redirect=no" class="mw-redirect" title="Technetium">Technetium</a>)</span></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="th" dir="ltr"><style data-mw-deduplicate="TemplateStyles:r10224066">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+link+.ambox{margin-top:-1px}html body.mediawiki .mw-parser-output .ambox.mbox-small-left{margin:4px 1em 4px 0;overflow:hidden;width:238px;border-collapse:collapse;font-size:88%;line-height:1.25em}.mw-parser-output .ambox-speedy{border-left:10px solid #b32424;background-color:#fee7e6}.mw-parser-output .ambox-delete{border-left:10px solid #b32424}.mw-parser-output .ambox-content{border-left:10px solid #f28500}.mw-parser-output .ambox-style{border-left:10px solid #fc3}.mw-parser-output .ambox-move{border-left:10px solid #9932cc}.mw-parser-output .ambox-protection{border-left:10px solid #a2a9b1}.mw-parser-output .ambox .mbox-text{border:none;padding:0.25em 0.5em;width:100%}.mw-parser-output .ambox .mbox-image{border:none;padding:2px 0 2px 0.5em;text-align:center}.mw-parser-output .ambox .mbox-imageright{border:none;padding:2px 0.5em 2px 0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}html.client-js body.skin-minerva .mw-parser-output .mbox-text-span{margin-left:23px!important}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}</style><table class="plainlinks metadata ambox ambox-content" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Ambox_important.svg/40px-Ambox_important.svg.png" decoding="async" width="40" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Ambox_important.svg/60px-Ambox_important.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b4/Ambox_important.svg/80px-Ambox_important.svg.png 2x" data-file-width="40" data-file-height="40" /></span></span></div></td><td class="mbox-text"><div class="mbox-text-span"><b>บทความนี้ได้รับแจ้งให้ปรับปรุงหลายข้อ</b> กรุณาช่วย<b><a class="external text" href="https://th.wikipedia.org/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit">ปรับปรุงบทความ</a></b> หรืออภิปรายปัญหาที่<b><a href="/wiki/%E0%B8%9E%E0%B8%B9%E0%B8%94%E0%B8%84%E0%B8%B8%E0%B8%A2:%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="พูดคุย:เทคนีเชียม">หน้าอภิปราย</a></b></div> <ul><li>บทความนี้<b><a href="/wiki/%E0%B8%AB%E0%B8%A1%E0%B8%A7%E0%B8%94%E0%B8%AB%E0%B8%A1%E0%B8%B9%E0%B9%88:%E0%B8%9A%E0%B8%97%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%97%E0%B8%B5%E0%B9%88%E0%B8%A1%E0%B8%B5%E0%B9%80%E0%B8%99%E0%B8%B7%E0%B9%89%E0%B8%AD%E0%B8%AB%E0%B8%B2%E0%B8%99%E0%B9%89%E0%B8%AD%E0%B8%A2%E0%B8%A1%E0%B8%B2%E0%B8%81" title="หมวดหมู่:บทความที่มีเนื้อหาน้อยมาก">สั้นมาก</a></b> ต้องการเพิ่มเนื้อหา</li> <li>บทความนี้ยัง<b>ขาด<a href="/wiki/%E0%B8%A7%E0%B8%B4%E0%B8%81%E0%B8%B4%E0%B8%9E%E0%B8%B5%E0%B9%80%E0%B8%94%E0%B8%B5%E0%B8%A2:%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%AD%E0%B9%89%E0%B8%B2%E0%B8%87%E0%B8%AD%E0%B8%B4%E0%B8%87%E0%B9%81%E0%B8%AB%E0%B8%A5%E0%B9%88%E0%B8%87%E0%B8%97%E0%B8%B5%E0%B9%88%E0%B8%A1%E0%B8%B2" title="วิกิพีเดีย:การอ้างอิงแหล่งที่มา">แหล่งอ้างอิง</a></b>เพื่อพิสูจน์ความถูกต้อง </li></ul></td></tr></tbody></table> <div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Chemical element, symbol Tc and atomic number </div><table class="infobox" style="width:22em"><caption><span class="nowrap">เทคนีเชียม, <sub>00</sub>Tc</span></caption><tbody><tr><td colspan="2" style="text-align:center"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/%E0%B9%84%E0%B8%9F%E0%B8%A5%E0%B9%8C:Technetium-sample-cropped.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/Technetium-sample-cropped.jpg/220px-Technetium-sample-cropped.jpg" decoding="async" width="220" height="119" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ab/Technetium-sample-cropped.jpg/330px-Technetium-sample-cropped.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ab/Technetium-sample-cropped.jpg/440px-Technetium-sample-cropped.jpg 2x" data-file-width="971" data-file-height="526" /></a></span></td></tr><tr><th colspan="2" style="text-align:center;background:#ddd">เทคนีเชียม</th></tr><tr><th scope="row">การอ่านออกเสียง</th><td><span class="rt-commentedText nowrap"><span class="IPA nopopups noexcerpt"><a href="/wiki/%E0%B8%AA%E0%B8%B1%E0%B8%97%E0%B8%AD%E0%B8%B1%E0%B8%81%E0%B8%A9%E0%B8%A3%E0%B8%AA%E0%B8%B2%E0%B8%81%E0%B8%A5" title="สัทอักษรสากล">/<span style="border-bottom:1px dotted"><span title="'t' ใน 'tie'">t</span><span title="/ɛ/: 'e' ใน 'dress'">ɛ</span><span title="'k' ใน 'kind'">k</span><span title="/ˈ/: มีพยางค์เน้นหนักสุดตามหลัง">ˈ</span><span title="'n' ใน 'nigh'">n</span><span title="/iː/: 'ee' ใน 'fleece'">iː</span><span title="/ʃ/: 'sh' ใน 'shy'">ʃ</span></span>(<span style="border-bottom:1px dotted"><span title="/i/: 'y' ใน 'happy'">i</span></span>)<span style="border-bottom:1px dotted"><span title="/ə/: 'a' ใน 'about'">ə</span><span title="'m' ใน 'my'">m</span></span>/</a></span></span> <wbr /><span class="nowrap">(<span title="การออกเสียงคำศัพท์ในภาษาอังกฤษ" class="IPA"><i>tek-<b><span style="font-variant:small-caps;">nee</span></b>-sh(ee-)əm</i></span>)</span></td></tr><tr><th scope="row">รูปลักษณ์</th><td>โลหะสีเทาเงินมันวาว</td></tr><tr><th scope="row"><a href="/wiki/%E0%B9%80%E0%B8%A5%E0%B8%82%E0%B8%A1%E0%B8%A7%E0%B8%A5" title="เลขมวล">เลขมวล</a></th><td>[97]</td></tr><tr><th colspan="2" style="text-align:center;background:#ddd">เทคนีเชียมใน<a href="/wiki/%E0%B8%95%E0%B8%B2%E0%B8%A3%E0%B8%B2%E0%B8%87%E0%B8%98%E0%B8%B2%E0%B8%95%E0%B8%B8" title="ตารางธาตุ">ตารางธาตุ</a></th></tr><tr><td colspan="2" style="text-align:center"> <table class="wikitable" style="text-align:center; width:100%; margin:0; background:#f8f8f8;"> <tbody><tr> <td> <table class="periodictable" style="margin:0 auto"> <tbody><tr> <td style="border:none; width:5px"><div style="background-color:transparent; margin:0; padding:0; text-align:center; border:none;"> <table style="empty-cells:hidden; border:none; padding:0; border-spacing:1px; border-collapse:separate; margin:0;"> <tbody><tr> <td style="border:none;padding:0;"><a href="/wiki/Hydrogen" class="mw-redirect" title="Hydrogen"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Hydrogen</span></a> </td> <td colspan="30" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Helium" class="mw-redirect" title="Helium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Helium</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Lithium" class="mw-redirect" title="Lithium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Lithium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Beryllium" class="mw-redirect" title="Beryllium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Beryllium</span></a> </td> <td colspan="24" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Boron" class="mw-redirect" title="Boron"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Boron</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Carbon" class="mw-redirect" title="Carbon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Carbon</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nitrogen" class="mw-redirect" title="Nitrogen"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Nitrogen</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Oxygen" class="mw-redirect" title="Oxygen"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Oxygen</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Fluorine" class="mw-redirect" title="Fluorine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Fluorine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Neon" class="mw-redirect" title="Neon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Neon</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Sodium" class="mw-redirect" title="Sodium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Sodium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Magnesium" class="mw-redirect" title="Magnesium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Magnesium</span></a> </td> <td colspan="24" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Aluminium" class="mw-redirect" title="Aluminium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Aluminium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Silicon" class="mw-redirect" title="Silicon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Silicon</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Phosphorus" class="mw-redirect" title="Phosphorus"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Phosphorus</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Sulfur" class="mw-redirect" title="Sulfur"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Sulfur</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Chlorine" class="mw-redirect" title="Chlorine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Chlorine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Argon" class="mw-redirect" title="Argon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Argon</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Potassium" class="mw-redirect" title="Potassium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Potassium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Calcium" class="mw-redirect" title="Calcium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Calcium</span></a> </td> <td colspan="14" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Scandium" class="mw-redirect" title="Scandium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Scandium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Titanium" class="mw-redirect" title="Titanium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Titanium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Vanadium" class="mw-redirect" title="Vanadium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Vanadium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Chromium" class="mw-redirect" title="Chromium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Chromium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Manganese" class="mw-redirect" title="Manganese"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Manganese</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Iron" class="mw-redirect" title="Iron"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Iron</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Cobalt" class="mw-redirect" title="Cobalt"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Cobalt</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nickel" class="mw-redirect" title="Nickel"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Nickel</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Copper" class="mw-redirect" title="Copper"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Copper</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Zinc" class="mw-redirect" title="Zinc"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Zinc</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Gallium" class="mw-redirect" title="Gallium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Gallium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Germanium" class="mw-redirect" title="Germanium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Germanium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Arsenic" class="mw-redirect" title="Arsenic"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Arsenic</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Selenium" class="mw-redirect" title="Selenium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Selenium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Bromine" class="mw-redirect" title="Bromine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Bromine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Krypton" class="mw-redirect" title="Krypton"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Krypton</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Rubidium" class="mw-redirect" title="Rubidium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Rubidium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Strontium" class="mw-redirect" title="Strontium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Strontium</span></a> </td> <td style="border:none;padding:0;; width:0;"> </td> <td colspan="13" style="border:none;padding:0;"> </td> <td style="border:none;padding:0;"><a href="/wiki/Yttrium" class="mw-redirect" title="Yttrium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Yttrium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Zirconium" class="mw-redirect" title="Zirconium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Zirconium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Niobium" class="mw-redirect" title="Niobium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Niobium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Molybdenum" class="mw-redirect" title="Molybdenum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Molybdenum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Technetium" class="mw-redirect" title="Technetium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff; border:1px solid black; box-sizing: 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</td> <td style="border:none;padding:0;"><a href="/wiki/Cadmium" class="mw-redirect" title="Cadmium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Cadmium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Indium" class="mw-redirect" title="Indium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Indium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tin" class="mw-redirect" title="Tin"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Tin</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Antimony" class="mw-redirect" title="Antimony"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Antimony</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tellurium" class="mw-redirect" title="Tellurium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Tellurium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Iodine" class="mw-redirect" title="Iodine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Iodine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Xenon" class="mw-redirect" title="Xenon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Xenon</span></a> </td></tr> <tr style="border:none;padding:0;"> <td style="border:none;padding:0;"><a href="/wiki/Caesium" class="mw-redirect" title="Caesium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Caesium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Barium" class="mw-redirect" title="Barium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Barium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lanthanum" class="mw-redirect" title="Lanthanum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Lanthanum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Cerium" class="mw-redirect" title="Cerium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Cerium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Praseodymium" class="mw-redirect" title="Praseodymium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Praseodymium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Neodymium" class="mw-redirect" title="Neodymium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Neodymium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Promethium" class="mw-redirect" title="Promethium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Promethium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Samarium" class="mw-redirect" title="Samarium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Samarium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Europium" class="mw-redirect" title="Europium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Europium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Gadolinium" class="mw-redirect" title="Gadolinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Gadolinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Terbium" class="mw-redirect" title="Terbium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Terbium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Dysprosium" class="mw-redirect" title="Dysprosium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Dysprosium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Holmium" class="mw-redirect" title="Holmium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Holmium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Erbium" class="mw-redirect" title="Erbium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Erbium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Thulium" class="mw-redirect" title="Thulium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Thulium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Ytterbium" class="mw-redirect" title="Ytterbium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Ytterbium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lutetium" class="mw-redirect" title="Lutetium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Lutetium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Hafnium" class="mw-redirect" title="Hafnium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Hafnium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tantalum" class="mw-redirect" title="Tantalum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Tantalum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tungsten" class="mw-redirect" title="Tungsten"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Tungsten</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Rhenium" class="mw-redirect" title="Rhenium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Rhenium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Osmium" class="mw-redirect" title="Osmium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Osmium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Iridium" class="mw-redirect" title="Iridium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Iridium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Platinum" class="mw-redirect" title="Platinum"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Platinum</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Gold" class="mw-redirect" title="Gold"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Gold</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Mercury_(element)" class="mw-redirect" title="Mercury (element)"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Mercury (element)</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Thallium" class="mw-redirect" title="Thallium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Thallium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lead" class="mw-redirect" title="Lead"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Lead</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Bismuth" class="mw-redirect" title="Bismuth"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Bismuth</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Polonium" class="mw-redirect" title="Polonium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Polonium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Astatine" class="mw-redirect" title="Astatine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Astatine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Radon" class="mw-redirect" title="Radon"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Radon</span></a> </td></tr> <tr> <td style="border:none;padding:0;"><a href="/wiki/Francium" class="mw-redirect" title="Francium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Francium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Radium" class="mw-redirect" title="Radium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#ff9999;">Radium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Actinium" class="mw-redirect" title="Actinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Actinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Thorium" class="mw-redirect" title="Thorium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Thorium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Protactinium" class="mw-redirect" title="Protactinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Protactinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Uranium" class="mw-redirect" title="Uranium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Uranium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Neptunium" class="mw-redirect" title="Neptunium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Neptunium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Plutonium" class="mw-redirect" title="Plutonium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Plutonium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Americium" class="mw-redirect" title="Americium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Americium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Curium" class="mw-redirect" title="Curium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Curium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Berkelium" class="mw-redirect" title="Berkelium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Berkelium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Californium" class="mw-redirect" title="Californium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Californium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Einsteinium" class="mw-redirect" title="Einsteinium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Einsteinium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Fermium" class="mw-redirect" title="Fermium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Fermium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Mendelevium" class="mw-redirect" title="Mendelevium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Mendelevium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nobelium" class="mw-redirect" title="Nobelium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#9bff99;">Nobelium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Lawrencium" class="mw-redirect" title="Lawrencium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Lawrencium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Rutherfordium" class="mw-redirect" title="Rutherfordium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Rutherfordium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Dubnium" class="mw-redirect" title="Dubnium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Dubnium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Seaborgium" class="mw-redirect" title="Seaborgium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Seaborgium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Bohrium" class="mw-redirect" title="Bohrium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Bohrium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Hassium" class="mw-redirect" title="Hassium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Hassium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Meitnerium" class="mw-redirect" title="Meitnerium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Meitnerium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Darmstadtium" class="mw-redirect" title="Darmstadtium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Darmstadtium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Roentgenium" class="mw-redirect" title="Roentgenium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Roentgenium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Copernicium" class="mw-redirect" title="Copernicium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#99ccff;">Copernicium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Nihonium" class="mw-redirect" title="Nihonium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Nihonium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Flerovium" class="mw-redirect" title="Flerovium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Flerovium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Moscovium" class="mw-redirect" title="Moscovium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Moscovium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Livermorium" class="mw-redirect" title="Livermorium"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Livermorium</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Tennessine" class="mw-redirect" title="Tennessine"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Tennessine</span></a> </td> <td style="border:none;padding:0;"><a href="/wiki/Oganesson" class="mw-redirect" title="Oganesson"><span style="display:block;width:6px;height:8px;overflow:hidden;padding:0;color:transparent;background-color:#fdff8c;">Oganesson</span></a> </td></tr></tbody></table> </div> </td> <td style="vertical-align:middle; text-align:center; font-size:90%; line-height:100%; width:10px; border:none;"><a href="/wiki/%E0%B9%81%E0%B8%A1%E0%B8%87%E0%B8%81%E0%B8%B2%E0%B8%99%E0%B8%B5%E0%B8%AA" title="แมงกานีส">Mn</a><br />↑<br /><strong>Tc</strong><br />↓<br /><a href="/wiki/%E0%B8%A3%E0%B8%B5%E0%B9%80%E0%B8%99%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="รีเนียม">Re</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/%E0%B9%82%E0%B8%A1%E0%B8%A5%E0%B8%B4%E0%B8%9A%E0%B8%94%E0%B8%B5%E0%B8%99%E0%B8%B1%E0%B8%A1" title="โมลิบดีนัม">โมลิบดีนัม</a> ← <strong>เทคนีเชียม</strong> → <a href="/wiki/%E0%B8%A3%E0%B8%B9%E0%B8%97%E0%B8%B5%E0%B9%80%E0%B8%99%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="รูทีเนียม">รูทีเนียม</a> </td></tr></tbody></table> </td></tr></tbody></table></td></tr><tr><th scope="row"><a href="/wiki/Group_(periodic_table)" class="mw-redirect" title="Group (periodic table)">หมู่</a></th><td><a href="/wiki/Group_7_element" class="mw-redirect" title="Group 7 element">group 7</a></td></tr><tr><th scope="row"><a href="/wiki/Period_(periodic_table)" class="mw-redirect" title="Period (periodic table)">คาบ</a></th><td><a href="/wiki/%E0%B8%98%E0%B8%B2%E0%B8%95%E0%B8%B8%E0%B8%84%E0%B8%B2%E0%B8%9A_5" title="ธาตุคาบ 5">คาบที่ 5</a></td></tr><tr><th scope="row"><a href="/wiki/Block_(periodic_table)" class="mw-redirect" title="Block (periodic table)">บล็อก</a></th><td><span title="color legend: บล็อก-d" style="display:inline-block; vertical-align:middle; width:6px; height:8px; border:1px solid black; background:transparent[[Category:Element color has unknown ID]]"> </span> <a href="/wiki/Block_(periodic_table)#บล็อก-d" class="mw-redirect" title="Block (periodic table)">บล็อก-d</a></td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%88%E0%B8%B1%E0%B8%94%E0%B9%80%E0%B8%A3%E0%B8%B5%E0%B8%A2%E0%B8%87%E0%B8%AD%E0%B8%B4%E0%B9%80%E0%B8%A5%E0%B9%87%E0%B8%81%E0%B8%95%E0%B8%A3%E0%B8%AD%E0%B8%99" class="mw-redirect" title="การจัดเรียงอิเล็กตรอน">การจัดเรียงอิเล็กตรอน</a></th><td>[<a href="/wiki/Krypton" class="mw-redirect" title="Krypton">Kr</a>] 4d<sup>5</sup> 5s<sup>2</sup></td></tr><tr><th scope="row">จำนวนอิเล็กตรอนต่อชั้น</th><td>2, 8, 18, 13, 2</td></tr><tr><th colspan="2" style="text-align:center;background:#ddd">สมบัติทางกายภาพ</th></tr><tr><th scope="row"><a href="/w/index.php?title=%E0%B8%A7%E0%B8%B1%E0%B8%8F%E0%B8%A0%E0%B8%B2%E0%B8%84&action=edit&redlink=1" class="new" title="วัฏภาค (ไม่มีหน้านี้)">วัฏภาค</a> <span style="font-weight:normal;">ณ <span title="STP: standard temperature and pressure: 0 °C and 101.325 kPa"><a href="/wiki/Standard_temperature_and_pressure" class="mw-redirect" title="Standard temperature and pressure">STP</a></span></span></th><td><a href="/wiki/Solid" class="mw-redirect" title="Solid">solid</a></td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%88%E0%B8%B8%E0%B8%94%E0%B8%AB%E0%B8%A5%E0%B8%AD%E0%B8%A1%E0%B9%80%E0%B8%AB%E0%B8%A5%E0%B8%A7" title="จุดหลอมเหลว">จุดหลอมเหลว</a></th><td>2430 <a href="/wiki/Kelvin" class="mw-redirect" title="Kelvin">K</a> (2157 °C, 3915 °F) </td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%88%E0%B8%B8%E0%B8%94%E0%B9%80%E0%B8%94%E0%B8%B7%E0%B8%AD%E0%B8%94" title="จุดเดือด">จุดเดือด</a></th><td>4538 K (4265 °C, 7709 °F) </td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%AB%E0%B8%99%E0%B8%B2%E0%B9%81%E0%B8%99%E0%B9%88%E0%B8%99" title="ความหนาแน่น">ความหนาแน่น</a> <span style="font-weight:normal;">(ใกล้ <abbr title="อุณหภูมิห้อง">r.t.</abbr>)</span></th><td>11 g/cm<sup>3</sup></td></tr><tr><th scope="row"><a href="/wiki/Enthalpy_of_fusion" class="mw-redirect" title="Enthalpy of fusion">ความร้อนแฝงของการหลอมเหลว</a></th><td>33.29 <a href="/wiki/Kilojoule_per_mole" class="mw-redirect" title="Kilojoule per mole">kJ/mol</a> </td></tr><tr><th scope="row"><a href="/w/index.php?title=Enthalpy_of_vaporization&action=edit&redlink=1" class="new" title="Enthalpy of vaporization (ไม่มีหน้านี้)">ความร้อนแฝงของการกลายเป็นไอ</a></th><td>585.2 kJ/mol </td></tr><tr><th scope="row"><a href="/w/index.php?title=%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%88%E0%B8%B8%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%A3%E0%B9%89%E0%B8%AD%E0%B8%99%E0%B9%82%E0%B8%A1%E0%B8%A5%E0%B8%B2%E0%B8%A3%E0%B9%8C&action=edit&redlink=1" class="new" title="ความจุความร้อนโมลาร์ (ไม่มีหน้านี้)">ความจุความร้อนโมลาร์</a></th><td>24.27 J/(mol·K) </td></tr><tr><td colspan="2" style="text-align:center"><a href="/wiki/Vapor_pressure" class="mw-redirect" title="Vapor pressure"><b>ความดันไอ</b></a> <i>(extrapolated)</i><div style="position:relative; margin:0 auto; padding:0; text-align:initial; width:-moz-fit-content;width:-webkit-fit-content;width:fit-content;"> <table class="wikitable" style="text-align:center; font-size:90%; border-collapse:collapse; margin:0"> <tbody><tr> <th><abbr title="Pressure (in Pascal)"><i>P</i></abbr> <span style="font-weight:normal;">(Pa)</span> </th> <th>1 </th> <th>10 </th> <th>100 </th> <th>1 k </th> <th>10 k </th> <th>100 k </th></tr> <tr> <th>at <abbr title="Temperature (in kelvins)"><i>T</i></abbr> <span style="font-weight:normal;">(K)</span> </th> <td>2727 </td> <td>2998 </td> <td>3324 </td> <td>3726 </td> <td>4234 </td> <td>4894 </td></tr></tbody></table> </div></td></tr><tr><th colspan="2" style="text-align:center;background:#ddd">สมบัติเชิงอะตอม</th></tr><tr><th scope="row"><a href="/wiki/%E0%B9%80%E0%B8%A5%E0%B8%82%E0%B8%AD%E0%B8%AD%E0%B8%81%E0%B8%8B%E0%B8%B4%E0%B9%80%E0%B8%94%E0%B8%8A%E0%B8%B1%E0%B8%99" class="mw-redirect" title="เลขออกซิเดชัน">เลขออกซิเดชัน</a></th><td>−3, −1, 0, +1,<sup id="cite_ref-OpenMOPAC_1-0" class="reference"><a href="#cite_note-OpenMOPAC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> +2, +3,<sup id="cite_ref-OpenMOPAC_1-1" class="reference"><a href="#cite_note-OpenMOPAC-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> <span style="font-size:112%;"><b>+4</b></span>, +5, +6, <span style="font-size:112%;"><b>+7</b></span> (ออกไซด์เป็น<a href="/wiki/%E0%B8%81%E0%B8%A3%E0%B8%94" title="กรด">กรด</a>ที่แรง)</td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%AD%E0%B8%B4%E0%B9%80%E0%B8%A5%E0%B9%87%E0%B8%81%E0%B9%82%E0%B8%95%E0%B8%A3%E0%B9%80%E0%B8%99%E0%B8%81%E0%B8%B2%E0%B8%97%E0%B8%B4%E0%B8%A7%E0%B8%B4%E0%B8%95%E0%B8%B5" title="อิเล็กโตรเนกาทิวิตี">อิเล็กโตรเนกาทิวิตี</a></th><td>Pauling scale: 1.9 </td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%A3%E0%B8%B1%E0%B8%A8%E0%B8%A1%E0%B8%B5%E0%B8%AD%E0%B8%B0%E0%B8%95%E0%B8%AD%E0%B8%A1" title="รัศมีอะตอม">รัศมีอะตอม</a></th><td>empirical: 136 <a href="/wiki/Picometre" class="mw-redirect" title="Picometre">pm</a> </td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%A3%E0%B8%B1%E0%B8%A8%E0%B8%A1%E0%B8%B5%E0%B9%82%E0%B8%84%E0%B9%80%E0%B8%A7%E0%B9%80%E0%B8%A5%E0%B8%99%E0%B8%95%E0%B9%8C" title="รัศมีโคเวเลนต์">รัศมีโคเวเลนต์</a></th><td>147±7 pm </td></tr><tr><td colspan="2" style="text-align:center"><figure class="mw-default-size mw-halign-center" typeof="mw:File/Frameless"><a href="/wiki/%E0%B9%84%E0%B8%9F%E0%B8%A5%E0%B9%8C:Technetium_spectrum_visible.png" class="mw-file-description" title="Color lines in a spectral range"><img alt="Color lines in a spectral range" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Technetium_spectrum_visible.png/240px-Technetium_spectrum_visible.png" decoding="async" width="240" height="41" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Technetium_spectrum_visible.png/360px-Technetium_spectrum_visible.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ce/Technetium_spectrum_visible.png/480px-Technetium_spectrum_visible.png 2x" data-file-width="7430" data-file-height="1280" /></a><figcaption>Color lines in a spectral range</figcaption></figure><strong><a href="/wiki/%E0%B9%80%E0%B8%AA%E0%B9%89%E0%B8%99%E0%B8%AA%E0%B9%80%E0%B8%9B%E0%B8%81%E0%B8%95%E0%B8%A3%E0%B8%B1%E0%B8%A1" title="เส้นสเปกตรัม">เส้นสเปกตรัม</a>ของเทคนีเชียม</strong></td></tr><tr><th colspan="2" style="text-align:center;background:#ddd">สมบัติอื่น</th></tr><tr><th scope="row"><a href="/wiki/%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B8%87%E0%B8%AA%E0%B8%A3%E0%B9%89%E0%B8%B2%E0%B8%87%E0%B8%9C%E0%B8%A5%E0%B8%B6%E0%B8%81" title="โครงสร้างผลึก">โครงสร้างผลึก</a></th><td> <a href="/w/index.php?title=Close-packing_of_equal_spheres&action=edit&redlink=1" class="new" title="Close-packing of equal spheres (ไม่มีหน้านี้)">hexagonal close-packed</a> (hcp)<div style="float:right;"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/%E0%B9%84%E0%B8%9F%E0%B8%A5%E0%B9%8C:Hexagonal_close_packed.svg" class="mw-file-description" title="Hexagonal close-packed crystal structure for เทคนีเชียม"><img alt="Hexagonal close-packed crystal structure for เทคนีเชียม" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Hexagonal_close_packed.svg/50px-Hexagonal_close_packed.svg.png" decoding="async" width="50" height="49" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Hexagonal_close_packed.svg/75px-Hexagonal_close_packed.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/cb/Hexagonal_close_packed.svg/100px-Hexagonal_close_packed.svg.png 2x" data-file-width="311" data-file-height="307" /></a></span></div></td></tr><tr><th scope="row"><a href="/wiki/Coefficient_of_thermal_expansion" class="mw-redirect" title="Coefficient of thermal expansion">การขยายตัวจากความร้อน</a></th><td>7.1 µm/(m⋅K)<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> (at <abbr title="room temperature">r.t.</abbr>)</td></tr><tr><th scope="row"><a href="/wiki/%E0%B8%81%E0%B8%B2%E0%B8%A3%E0%B8%99%E0%B8%B3%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1%E0%B8%A3%E0%B9%89%E0%B8%AD%E0%B8%99" title="การนำความร้อน">การนำความร้อน</a></th><td>50.6 W/(m⋅K) </td></tr><tr><th scope="row"><a href="/wiki/Electrical_resistivity_and_conductivity" class="mw-redirect" title="Electrical resistivity and conductivity">สภาพต้านทานไฟฟ้า</a></th><td>200 nΩ⋅m (ณ 20 °C) </td></tr><tr><th scope="row"><a href="/wiki/Magnetism" class="mw-redirect" title="Magnetism">ความเป็นแม่เหล็ก</a></th><td><a href="/w/index.php?title=%E0%B8%9E%E0%B8%B2%E0%B8%A3%E0%B8%B2%E0%B9%81%E0%B8%A1%E0%B8%81%E0%B9%80%E0%B8%99%E0%B8%95%E0%B8%B4%E0%B8%81&action=edit&redlink=1" class="new" title="พาราแมกเนติก (ไม่มีหน้านี้)">พาราแมกเนติก</a> </td></tr><tr><th scope="row"><a href="/w/index.php?title=Magnetic_susceptibility&action=edit&redlink=1" class="new" title="Magnetic susceptibility (ไม่มีหน้านี้)">Molar magnetic susceptibility</a></th><td><span class="nowrap"><span data-sort-value="6996270000000000000♠"></span>+270.0<span style="margin-left:0.25em;margin-right:0.15em;">×</span>10<sup>−6</sup></span> cm<sup>3</sup>/mol (298 K)<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></td></tr><tr><th scope="row"><a href="/w/index.php?title=Speed_of_sound&action=edit&redlink=1" class="new" title="Speed of sound (ไม่มีหน้านี้)">Speed of sound</a>  <span style="font-weight:normal;">thin rod</span></th><td>16,200 m/s (ณ 20 °C) </td></tr><tr><th scope="row"><a href="/wiki/%E0%B9%80%E0%B8%A5%E0%B8%82%E0%B8%97%E0%B8%B0%E0%B9%80%E0%B8%9A%E0%B8%B5%E0%B8%A2%E0%B8%99_CAS" title="เลขทะเบียน CAS">เลขทะเบียน CAS</a></th><td>7440-26-8 </td></tr><tr><th colspan="2" style="text-align:center;background:#ddd">ประวัติศาสตร์</th></tr><tr><th scope="row">การทำนาย</th><td><a href="/wiki/%E0%B8%94%E0%B8%A1%E0%B8%B5%E0%B8%95%E0%B8%A3%E0%B8%B5_%E0%B9%80%E0%B8%A1%E0%B8%99%E0%B9%80%E0%B8%94%E0%B9%80%E0%B8%A5%E0%B9%80%E0%B8%A2%E0%B8%9F" title="ดมีตรี เมนเดเลเยฟ">ดมีตรี เมนเดเลเยฟ</a><span class="nowrap"> (1871)</span></td></tr><tr><th scope="row"><a href="/w/index.php?title=Timeline_of_chemical_element_discoveries&action=edit&redlink=1" class="new" title="Timeline of chemical element discoveries (ไม่มีหน้านี้)">การค้นพบ</a>และการแยกให้บริสุทธิ์ครั้งแรก</th><td><a href="/w/index.php?title=Emilio_Segr%C3%A8&action=edit&redlink=1" class="new" title="Emilio Segrè (ไม่มีหน้านี้)">Emilio Segrè</a> and <a href="/w/index.php?title=Carlo_Perrier&action=edit&redlink=1" class="new" title="Carlo Perrier (ไม่มีหน้านี้)">Carlo Perrier</a> (1937)<span style="color:red"><br />Too much 'discovery/first isolation' data</span></td></tr><tr><th colspan="2" style="text-align:center;background:#ddd"><a href="/w/index.php?title=%E0%B9%84%E0%B8%AD%E0%B9%82%E0%B8%8B%E0%B9%82%E0%B8%97%E0%B8%9B%E0%B8%82%E0%B8%AD%E0%B8%87%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit&redlink=1" class="new" title="ไอโซโทปของเทคนีเชียม (ไม่มีหน้านี้)">ไอโซโทปของเทคนีเชียม</a><span style="float:right; padding-right: 0.2em;"><style data-mw-deduplicate="TemplateStyles:r10552737">.mw-parser-output .hlist dl,.mw-parser-output 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href="/w/index.php?title=%E0%B9%81%E0%B8%A1%E0%B9%88%E0%B9%81%E0%B8%9A%E0%B8%9A:Infobox_%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit&redlink=1" class="new" title="แม่แบบ:Infobox เทคนีเชียม (ไม่มีหน้านี้)"><span title="ดูแม่แบบนี้">ดู</span></a></li><li class="nv-คุย"><a href="/w/index.php?title=%E0%B8%84%E0%B8%B8%E0%B8%A2%E0%B9%80%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B9%81%E0%B8%A1%E0%B9%88%E0%B9%81%E0%B8%9A%E0%B8%9A:Infobox_%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit&redlink=1" class="new" title="คุยเรื่องแม่แบบ:Infobox เทคนีเชียม (ไม่มีหน้านี้)"><span title="อภิปรายแม่แบบนี้">คุย</span></a></li><li class="nv-แก้"><a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:EditPage/%E0%B9%81%E0%B8%A1%E0%B9%88%E0%B9%81%E0%B8%9A%E0%B8%9A:Infobox_%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="พิเศษ:EditPage/แม่แบบ:Infobox เทคนีเชียม"><span title="แก้ไขแม่แบบนี้">แก้</span></a></li></ul></div> | <a href="/wiki/List_of_data_references_for_chemical_elements" class="mw-redirect" title="List of data references for chemical elements">แหล่งอ้างอิง</a></td></tr></tbody></table> <p><b>เทคนีเชียม</b> (<a href="/wiki/%E0%B8%A0%E0%B8%B2%E0%B8%A9%E0%B8%B2%E0%B8%AD%E0%B8%B1%E0%B8%87%E0%B8%81%E0%B8%A4%E0%B8%A9" title="ภาษาอังกฤษ">อังกฤษ</a>: <span lang="en">Technetium</span>) คือ<a href="/wiki/%E0%B8%98%E0%B8%B2%E0%B8%95%E0%B8%B8%E0%B9%80%E0%B8%84%E0%B8%A1%E0%B8%B5" class="mw-redirect" title="ธาตุเคมี">ธาตุ</a>ที่มี<a href="/wiki/%E0%B8%AB%E0%B8%A1%E0%B8%B2%E0%B8%A2%E0%B9%80%E0%B8%A5%E0%B8%82%E0%B8%AD%E0%B8%B0%E0%B8%95%E0%B8%AD%E0%B8%A1" class="mw-redirect" title="หมายเลขอะตอม">หมายเลขอะตอม</a> 43 และสัญลักษณ์คือ <b>Tc</b> </p><p>เทคนีเชียมเป็นโลหะทรานซิชันมีสีเทาเงิน ส่วนใหญ่มักมาจากการ<a href="/wiki/%E0%B8%98%E0%B8%B2%E0%B8%95%E0%B8%B8%E0%B8%AA%E0%B8%B1%E0%B8%87%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B2%E0%B8%B0%E0%B8%AB%E0%B9%8C" title="ธาตุสังเคราะห์">สังเคราะห์</a> พบในเปลือกโลกเล็กน้อย โดยเกิดจากผลพลอยของปฏิกิริยา<a href="/wiki/%E0%B8%99%E0%B8%B4%E0%B8%A7%E0%B9%80%E0%B8%84%E0%B8%A5%E0%B8%B5%E0%B8%A2%E0%B8%A3%E0%B9%8C" class="mw-disambig" title="นิวเคลียร์">นิวเคลียร์</a><a href="/wiki/%E0%B8%9F%E0%B8%B4%E0%B8%8A%E0%B8%8A%E0%B8%B1%E0%B8%99" class="mw-redirect" title="ฟิชชัน">ฟิชชัน</a>ของ<a href="/wiki/%E0%B8%A2%E0%B8%B9%E0%B9%80%E0%B8%A3%E0%B9%80%E0%B8%99%E0%B8%B5%E0%B8%A2%E0%B8%A1" title="ยูเรเนียม">ยูเรเนียม</a>-235 (<sup>235</sup>U) ที่อยู่ในสินแร่ </p> <div class="mw-heading mw-heading2"><h2 id="การสังเคราะห์"><span id=".E0.B8.81.E0.B8.B2.E0.B8.A3.E0.B8.AA.E0.B8.B1.E0.B8.87.E0.B9.80.E0.B8.84.E0.B8.A3.E0.B8.B2.E0.B8.B0.E0.B8.AB.E0.B9.8C"></span>การสังเคราะห์</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit&section=1" title="แก้ไขส่วน: การสังเคราะห์"><span>แก้</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>เทคนีเชียมที่ใช้งานในปัจจุบันมาจากการสังเคราะห์ทั้งหมด โดยใช้วิธีการสลายตัวของ<a href="/wiki/%E0%B9%82%E0%B8%A1%E0%B8%A5%E0%B8%B4%E0%B8%9A%E0%B8%94%E0%B8%B5%E0%B8%99%E0%B8%B1%E0%B8%A1" title="โมลิบดีนัม">โมลิบดีนัม</a>-99 (<sup>99</sup>Mo) ในสารประกอบ [<sup>99</sup><span class="chemf nowrap">MoO<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">4</sub></span></span>]<sup>2-</sup> ดังสมการ : </p><p>[<sup>99</sup><span class="chemf nowrap">MoO<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">4</sub></span></span>]<sup>2-</sup> → [<sup>99m</sup><span class="chemf nowrap">TcO<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1em;font-size:80%;text-align:left"><sup style="font-size:inherit;line-height:inherit;vertical-align:baseline"></sup><br /><sub style="font-size:inherit;line-height:inherit;vertical-align:baseline">4</sub></span></span>]<sup>-</sup> + e<sup>-</sup> </p> <div class="mw-heading mw-heading2"><h2 id="การใช้ประโยชน์"><span id=".E0.B8.81.E0.B8.B2.E0.B8.A3.E0.B9.83.E0.B8.8A.E0.B9.89.E0.B8.9B.E0.B8.A3.E0.B8.B0.E0.B9.82.E0.B8.A2.E0.B8.8A.E0.B8.99.E0.B9.8C"></span>การใช้ประโยชน์</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit&section=2" title="แก้ไขส่วน: การใช้ประโยชน์"><span>แก้</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><sup>99m</sup>Tc เป็น<a href="/wiki/%E0%B9%84%E0%B8%AD%E0%B9%82%E0%B8%8B%E0%B9%82%E0%B8%97%E0%B8%9B" title="ไอโซโทป">ไอโซโทป</a> อายุครึ่งชีวิตสั้นใช้ตรวจวินิจฉัยทางการแพทย์ได้มากมาย เช่น การถ่ายภาพรังสีแกมมา, การถ่ายภาพหาเนื้องอก เป็นต้น</li> <li>ใช้เป็นตัวเร่งปฏิกิริยาในบางครั้ง<sup id="cite_ref-FOOTNOTESchwochau200087–90_4-0" class="reference"><a href="#cite_note-FOOTNOTESchwochau200087–90-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup></li> <li>ใช้ทำแบตเตอรี่นิวเคลียร์ขนาดนาโน<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup></li></ul> <style data-mw-deduplicate="TemplateStyles:r9895811">.mw-parser-output .asbox{position:relative;overflow:hidden}.mw-parser-output .asbox table{background:transparent}.mw-parser-output .asbox p{margin:0}.mw-parser-output .asbox p+p{margin-top:0.25em}.mw-parser-output .asbox-body{font-style:italic}.mw-parser-output .asbox-note{font-size:smaller}.mw-parser-output .asbox .navbar{position:absolute;top:-0.75em;right:1em;display:none}</style><div role="note" class="metadata plainlinks asbox stub"><table role="presentation"><tbody><tr class="noresize"><td><span typeof="mw:File"><a href="/wiki/%E0%B9%84%E0%B8%9F%E0%B8%A5%E0%B9%8C:Nuvola_apps_edu_science.svg" class="mw-file-description"><img alt="Stub icon" src="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/35px-Nuvola_apps_edu_science.svg.png" decoding="async" width="35" height="35" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/53px-Nuvola_apps_edu_science.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/70px-Nuvola_apps_edu_science.svg.png 2x" data-file-width="128" data-file-height="128" /></a></span></td><td><p class="asbox-body"> บทความ<a href="/wiki/%E0%B9%80%E0%B8%84%E0%B8%A1%E0%B8%B5" title="เคมี">เคมี</a>นี้ยังเป็น<a href="/wiki/%E0%B8%A7%E0%B8%B4%E0%B8%81%E0%B8%B4%E0%B8%9E%E0%B8%B5%E0%B9%80%E0%B8%94%E0%B8%B5%E0%B8%A2:%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B8%87" title="วิกิพีเดีย:โครง">โครง</a> คุณสามารถช่วยวิกิพีเดียได้โดยการ<a class="external text" href="https://th.wikipedia.org/w/index.php?title=%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1&action=edit">เพิ่มเติมข้อมูล</a></p></td></tr></tbody></table><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r10552737"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r10552732"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-ดู"><a href="/wiki/%E0%B9%81%E0%B8%A1%E0%B9%88%E0%B9%81%E0%B8%9A%E0%B8%9A:%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B8%87%E0%B9%80%E0%B8%84%E0%B8%A1%E0%B8%B5" title="แม่แบบ:โครงเคมี"><abbr title="ดูแม่แบบนี้">ด</abbr></a></li><li class="nv-คุย"><a href="/wiki/%E0%B8%84%E0%B8%B8%E0%B8%A2%E0%B9%80%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B9%81%E0%B8%A1%E0%B9%88%E0%B9%81%E0%B8%9A%E0%B8%9A:%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B8%87%E0%B9%80%E0%B8%84%E0%B8%A1%E0%B8%B5" title="คุยเรื่องแม่แบบ:โครงเคมี"><abbr title="อภิปรายแม่แบบนี้">ค</abbr></a></li><li class="nv-แก้"><a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:EditPage/%E0%B9%81%E0%B8%A1%E0%B9%88%E0%B9%81%E0%B8%9A%E0%B8%9A:%E0%B9%82%E0%B8%84%E0%B8%A3%E0%B8%87%E0%B9%80%E0%B8%84%E0%B8%A1%E0%B8%B5" title="พิเศษ:EditPage/แม่แบบ:โครงเคมี"><abbr title="แก้ไขแม่แบบนี้">ก</abbr></a></li></ul></div></div> <ol class="references"> <li id="cite_note-OpenMOPAC-1"><span class="mw-cite-backlink">↑ <sup><a href="#cite_ref-OpenMOPAC_1-0">1.0</a></sup> <sup><a href="#cite_ref-OpenMOPAC_1-1">1.1</a></sup></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r10205087">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free a,.mw-parser-output .citation .cs1-lock-free a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited a,.mw-parser-output .id-lock-registration a,.mw-parser-output .citation .cs1-lock-limited a,.mw-parser-output .citation .cs1-lock-registration a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription a,.mw-parser-output .citation .cs1-lock-subscription a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:linear-gradient(transparent,transparent),url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:#d33}.mw-parser-output .cs1-visible-error{color:#d33}.mw-parser-output .cs1-maint{display:none;color:#3a3;margin-left:0.3em}.mw-parser-output .cs1-format{font-size:95%}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://openmopac.net/data_normal/technetium(iii)%20triiodide_jmol.html">"Technetium: technetium(III) iodide compound data"</a>. OpenMOPAC.net<span class="reference-accessdate">. สืบค้นเมื่อ <span class="nowrap">2007-12-10</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Technetium%3A+technetium%28III%29+iodide+compound+data&rft.pub=OpenMOPAC.net&rft_id=http%3A%2F%2Fopenmopac.net%2Fdata_normal%2Ftechnetium%28iii%29%2520triiodide_jmol.html&rfr_id=info%3Asid%2Fth.wikipedia.org%3A%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r10205087"><cite id="CITEREFCverna,_Fran2002" class="citation book cs1">Cverna, Fran (2002). "Ch. 2 Thermal Expansion". <a rel="nofollow" class="external text" href="http://www.owlnet.rice.edu/~msci301/ThermalExpansion.pdf"><i>ASM Ready Reference: Thermal properties of metals</i></a> <span class="cs1-format">(PDF)</span>. ASM International. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B9%81%E0%B8%AB%E0%B8%A5%E0%B9%88%E0%B8%87%E0%B8%AB%E0%B8%99%E0%B8%B1%E0%B8%87%E0%B8%AA%E0%B8%B7%E0%B8%AD/978-0-87170-768-0" title="พิเศษ:แหล่งหนังสือ/978-0-87170-768-0"><bdi>978-0-87170-768-0</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.atitle=Ch.+2+Thermal+Expansion&rft.btitle=ASM+Ready+Reference%3A+Thermal+properties+of+metals&rft.pub=ASM+International&rft.date=2002&rft.isbn=978-0-87170-768-0&rft.au=Cverna%2C+Fran&rft_id=http%3A%2F%2Fwww.owlnet.rice.edu%2F~msci301%2FThermalExpansion.pdf&rfr_id=info%3Asid%2Fth.wikipedia.org%3A%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r10205087"><cite id="CITEREFWeast1984" class="citation book cs1">Weast, Robert (1984). <i>CRC, Handbook of Chemistry and Physics</i>. Boca Raton, Florida: Chemical Rubber Company Publishing. pp. E110. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/%E0%B8%9E%E0%B8%B4%E0%B9%80%E0%B8%A8%E0%B8%A9:%E0%B9%81%E0%B8%AB%E0%B8%A5%E0%B9%88%E0%B8%87%E0%B8%AB%E0%B8%99%E0%B8%B1%E0%B8%87%E0%B8%AA%E0%B8%B7%E0%B8%AD/0-8493-0464-4" title="พิเศษ:แหล่งหนังสือ/0-8493-0464-4"><bdi>0-8493-0464-4</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=CRC%2C+Handbook+of+Chemistry+and+Physics&rft.place=Boca+Raton%2C+Florida&rft.pages=E110&rft.pub=Chemical+Rubber+Company+Publishing&rft.date=1984&rft.isbn=0-8493-0464-4&rft.aulast=Weast&rft.aufirst=Robert&rfr_id=info%3Asid%2Fth.wikipedia.org%3A%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" class="Z3988"></span></span> </li> <li id="cite_note-FOOTNOTESchwochau200087–90-4"><span class="mw-cite-backlink"><a href="#cite_ref-FOOTNOTESchwochau200087–90_4-0">↑</a></span> <span class="reference-text"><a href="#CITEREFSchwochau2000">Schwochau 2000</a>, pp. 87–90.<span class="error harv-error" style="display: none; font-size:100%"> sfn error: no target: CITEREFSchwochau2000 (<a href="/w/index.php?title=%E0%B8%AB%E0%B8%A1%E0%B8%A7%E0%B8%94%E0%B8%AB%E0%B8%A1%E0%B8%B9%E0%B9%88:Harv_and_Sfn_template_errors&action=edit&redlink=1" class="new" title="หมวดหมู่:Harv and Sfn template errors (ไม่มีหน้านี้)">help</a>)</span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">↑</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r10205087"><cite id="CITEREFJames_S._TulenkoDean_SchoenfeldDavid_HintenlangCarl_Crane2006" class="citation report cs1">James S. Tulenko; Dean Schoenfeld; David Hintenlang; Carl Crane; Shannon Ridgeway; Jose Santiago; Charles Scheer (2006-11-30). <a rel="nofollow" class="external text" href="https://www.osti.gov/bridge/servlets/purl/895620-n4Nt3U/895620.PDF">University Research Program in Robotics REPORT</a> <span class="cs1-format">(PDF)</span> (Report). University of Florida. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.2172%2F895620">10.2172/895620</a><span class="reference-accessdate">. สืบค้นเมื่อ <span class="nowrap">2007-10-12</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=report&rft.btitle=University+Research+Program+in+Robotics+REPORT&rft.pub=University+of+Florida&rft.date=2006-11-30&rft_id=info%3Adoi%2F10.2172%2F895620&rft.au=James+S.+Tulenko&rft.au=Dean+Schoenfeld&rft.au=David+Hintenlang&rft.au=Carl+Crane&rft.au=Shannon+Ridgeway&rft.au=Jose+Santiago&rft.au=Charles+Scheer&rft_id=http%3A%2F%2Fwww.osti.gov%2Fbridge%2Fservlets%2Fpurl%2F895620-n4Nt3U%2F895620.PDF&rfr_id=info%3Asid%2Fth.wikipedia.org%3A%E0%B9%80%E0%B8%97%E0%B8%84%E0%B8%99%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%B5%E0%B8%A2%E0%B8%A1" class="Z3988"></span></span> </li> </ol>    </div><noscript><img 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