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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">序言</div> </a> </li> <li id="toc-常見反應" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#常見反應"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>常見反應</span> </div> </a> <ul id="toc-常見反應-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-做法" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#做法"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>做法</span> </div> </a> <button aria-controls="toc-做法-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>切換做法子章節</span> </button> <ul id="toc-做法-sublist" class="vector-toc-list"> <li id="toc-工業" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#工業"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>工業</span> </div> </a> <ul id="toc-工業-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-實驗室" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#實驗室"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>實驗室</span> </div> </a> <ul id="toc-實驗室-sublist" class="vector-toc-list"> </ul> </li> </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="目次" 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="切換目次" > <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">切換目次</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">鐵</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 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wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q22828608#sitelinks-wikipedia" title="Siŭ-gāi gì-tă ngṳ̄-ngiòng gì lièng-giék" class="wbc-editpage">Siŭ-gāi lièng-giék</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="Miàng-kŭng-găng"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/%E9%90%B5" title="Káng iĕk gì nô̤i-ṳ̀ng[c]" accesskey="c"><span>Ùng-ciŏng</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=%E8%A8%8E%E8%AB%96:%E9%90%B5&action=edit&redlink=1" rel="discussion" class="new" title="Nô̤i-ṳ̀ng gì tō̤-lâung（mò̤ ciā hiĕk）[t]" accesskey="t"><span>Tō̤-lâung</span></a></li> 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title="īng-ê̤ṳng cī bĭh hiĕk-miêng gì huŏng-huák"><span>引用此頁面</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E6%AE%8A:URL%E7%B8%AE%E7%9F%AD%E7%A8%8B%E5%BC%8F&url=https%3A%2F%2Fcdo.wikipedia.org%2Fwiki%2F%25E9%2590%25B5"><span>取得短網址</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=%E7%89%B9%E6%AE%8A:QrCode&url=https%3A%2F%2Fcdo.wikipedia.org%2Fwiki%2F%25E9%2590%25B5"><span>下載QR碼</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"> Páh-éng/Dô̤-chók </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=%E7%89%B9%E6%AE%8A:%E6%9B%B8&bookcmd=book_creator&referer=%E9%90%B5"><span>Siā siàng cṳ̆</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a 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class="vector-page-tools-landmark" aria-label="頁面工具"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="外觀"> <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">外觀</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">移至側邊欄</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">隱藏</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">Chók-cê̤ṳ Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="cdo" dir="ltr"><p><small><i>參考閩東語<a href="/wiki/Ti%C3%A9k" title="Tiék">平話字</a>其版本。/ Chăng-kō̤ Mìng-dĕ̤ng-ngṳ̄ <a href="/wiki/Ti%C3%A9k" title="Tiék">Bàng-uâ-cê</a> gì bēng-buōng. </i></small> </p> <hr /> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E6%96%87%E4%BB%B6:Electron_shell_026_Iron.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Electron_shell_026_Iron.svg/220px-Electron_shell_026_Iron.svg.png" decoding="async" width="220" height="237" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Electron_shell_026_Iron.svg/330px-Electron_shell_026_Iron.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b9/Electron_shell_026_Iron.svg/440px-Electron_shell_026_Iron.svg.png 2x" data-file-width="800" data-file-height="860" /></a><figcaption>鐵其電子示意團</figcaption></figure> <p><b>鐵</b>，是蜀種化學元素，也是蜀種<a href="/wiki/%E9%87%91%E5%B1%AC" title="金屬">金屬</a>，伊其原子序數是26，元素符號是Fe。鐵是生活臺中最經稠看見其<a href="/wiki/%E9%87%91%E5%B1%AC" title="金屬">金屬</a>，鐵固是人體臺中野重要其蜀種元素，對儂其<a href="/w/index.php?title=%E8%A1%80&action=edit&redlink=1" class="new" title="血（無彼頁）">血</a>野重要，缺鐵其話會貧血。 </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="常見反應"><span id=".E5.B8.B8.E8.A6.8B.E5.8F.8D.E6.87.89"></span>常見反應</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E9%90%B5&veaction=edit&section=1" title="Siŭ-gāi dâung-lŏk: 常見反應" class="mw-editsection-visualeditor"><span>Siŭ-gāi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%E9%90%B5&action=edit&section=1" title="編輯章節的原始碼：常見反應"><span>Gāi nguòng-mā</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E6%96%87%E4%BB%B6:Iron_Burning_in_Oxygen_2.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Iron_Burning_in_Oxygen_2.JPG/220px-Iron_Burning_in_Oxygen_2.JPG" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Iron_Burning_in_Oxygen_2.JPG/330px-Iron_Burning_in_Oxygen_2.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/8b/Iron_Burning_in_Oxygen_2.JPG/440px-Iron_Burning_in_Oxygen_2.JPG 2x" data-file-width="5152" data-file-height="3864" /></a><figcaption>鐵敆氧氣臺中燒</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/%E6%96%87%E4%BB%B6:Iron_Reacting_with_Chlorine.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Iron_Reacting_with_Chlorine.JPG/220px-Iron_Reacting_with_Chlorine.JPG" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Iron_Reacting_with_Chlorine.JPG/330px-Iron_Reacting_with_Chlorine.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fc/Iron_Reacting_with_Chlorine.JPG/440px-Iron_Reacting_with_Chlorine.JPG 2x" data-file-width="5152" data-file-height="3864" /></a><figcaption>鐵敆氯氣臺中燒</figcaption></figure> <p>鐵共<a href="/wiki/%E6%B0%A7" title="氧">氧</a>氣反應：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {3Fe + 2O2 ->[{點燃}] Fe3O4}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mtext>Fe</mtext> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mrow class="MJX-TeXAtom-REL"> <mover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>點</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>燃</mo> </mrow> </mrow> </mpadded> </mover> </mrow> <msubsup> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {3Fe + 2O2 ->[{點燃}] Fe3O4}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c4c0d87b6e043c370020a76b956cf2d0d330c067" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; margin-top: -0.371ex; width:22.436ex; height:5.176ex;" alt="{\displaystyle {\ce {3Fe + 2O2 ->[{點燃}] Fe3O4}}}"></span> </p><p>鐵共<a href="/wiki/%E6%B0%AF" title="氯">氯</a>氣反應：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {2Fe + 3Cl2 ->[{點燃}] 2FeCl3}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mtext>Fe</mtext> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>Cl</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mrow class="MJX-TeXAtom-REL"> <mover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>點</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>燃</mo> </mrow> </mrow> </mpadded> </mover> </mrow> <mn>2</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>FeCl</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {2Fe + 3Cl2 ->[{點燃}] 2FeCl3}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3419c3fdd8e2d2ce59cd9ac9a931dca836d5b5b3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; margin-top: -0.371ex; width:23.965ex; height:5.176ex;" alt="{\displaystyle {\ce {2Fe + 3Cl2 ->[{點燃}] 2FeCl3}}}"></span> </p><p>鐵共酸反應（統一其離子方程式）：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {Fe + 2H^2+ = Fe^2+ + H2 ^}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>Fe</mtext> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace" /> <msup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mo>+</mo> </mrow> </msup> <mrow class="MJX-TeXAtom-ORD"> <mo>=</mo> </mrow> <msup> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mo>+</mo> </mrow> </msup> <mo>+</mo> <msubsup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">↑</mo> </mrow> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Fe + 2H^2+ = Fe^2+ + H2 ^}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b4ecab3a4b0d9f047079a128ac438afb161645bb" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:24.507ex; height:3.343ex;" alt="{\displaystyle {\ce {Fe + 2H^2+ = Fe^2+ + H2 ^}}}"></span> </p> <div class="mw-heading mw-heading2"><h2 id="做法"><span id=".E5.81.9A.E6.B3.95"></span>做法</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E9%90%B5&veaction=edit&section=2" title="Siŭ-gāi dâung-lŏk: 做法" class="mw-editsection-visualeditor"><span>Siŭ-gāi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%E9%90%B5&action=edit&section=2" title="編輯章節的原始碼：做法"><span>Gāi nguòng-mā</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="工業"><span id=".E5.B7.A5.E6.A5.AD"></span>工業</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E9%90%B5&veaction=edit&section=3" title="Siŭ-gāi dâung-lŏk: 工業" class="mw-editsection-visualeditor"><span>Siŭ-gāi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%E9%90%B5&action=edit&section=3" title="編輯章節的原始碼：工業"><span>Gāi nguòng-mā</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>1.<a href="/wiki/%E7%A2%B3" title="碳">碳</a>共<a href="/wiki/%E6%B0%A7" title="氧">氧</a>氣反應：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {C + O2 ->[{點燃}] CO2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>C</mtext> <mo>+</mo> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mrow class="MJX-TeXAtom-REL"> <mover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>點</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>燃</mo> </mrow> </mrow> </mpadded> </mover> </mrow> <msubsup> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {C + O2 ->[{點燃}] CO2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c80d6b7a811eeb7b7f08f410026e7237fb3796c4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; margin-top: -0.371ex; width:16.539ex; height:5.176ex;" alt="{\displaystyle {\ce {C + O2 ->[{點燃}] CO2}}}"></span> </p><p>2.二<a href="/wiki/%E6%B0%A7" title="氧">氧</a>化<a href="/wiki/%E7%A2%B3" title="碳">碳</a>共<a href="/wiki/%E7%A2%B3" title="碳">碳</a>反應：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {CO2 + C ->[{高溫}] 2CO}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo>+</mo> <mtext>C</mtext> <mrow class="MJX-TeXAtom-REL"> <mover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>高</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>溫</mo> </mrow> </mrow> </mpadded> </mover> </mrow> <mn>2</mn> <mspace width="thinmathspace" /> <mtext>CO</mtext> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {CO2 + C ->[{高溫}] 2CO}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/519a32ad24383917347e97a4dc5005e779be9442" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; margin-top: -0.371ex; width:18.712ex; height:5.176ex;" alt="{\displaystyle {\ce {CO2 + C ->[{高溫}] 2CO}}}"></span> </p><p>3.二<a href="/wiki/%E6%B0%A7" title="氧">氧</a>化<a href="/wiki/%E7%A2%B3" title="碳">碳</a>共赤鐵礦（<a href="/wiki/%E6%B0%A7" title="氧">氧</a>化鐵）反應：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {Fe2O3 + 3CO ->[{高溫}] 2Fe + 3CO2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace" /> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-REL"> <mover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>高</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>溫</mo> </mrow> </mrow> </mpadded> </mover> </mrow> <mn>2</mn> <mspace width="thinmathspace" /> <mtext>Fe</mtext> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Fe2O3 + 3CO ->[{高溫}] 2Fe + 3CO2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f31a2cca0bf2ef81bd3fd29817562df8bc656990" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; margin-top: -0.371ex; width:31.991ex; height:5.176ex;" alt="{\displaystyle {\ce {Fe2O3 + 3CO ->[{高溫}] 2Fe + 3CO2}}}"></span> </p><p>注意：使磁鐵礦（四<a href="/wiki/%E6%B0%A7" title="氧">氧</a>化三鐵）也會使其：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {Fe3O4 + 4CO ->[{高溫}] 3Fe + 4CO2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo>+</mo> <mn>4</mn> <mspace width="thinmathspace" /> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-REL"> <mover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>高</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>溫</mo> </mrow> </mrow> </mpadded> </mover> </mrow> <mn>3</mn> <mspace width="thinmathspace" /> <mtext>Fe</mtext> <mo>+</mo> <mn>4</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Fe3O4 + 4CO ->[{高溫}] 3Fe + 4CO2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/14ecad2a03e8682db3e9dff963f8088556d3efaf" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; margin-top: -0.371ex; width:31.991ex; height:5.176ex;" alt="{\displaystyle {\ce {Fe3O4 + 4CO ->[{高溫}] 3Fe + 4CO2}}}"></span> </p> <div class="mw-heading mw-heading3"><h3 id="實驗室"><span id=".E5.AF.A6.E9.A9.97.E5.AE.A4"></span>實驗室</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=%E9%90%B5&veaction=edit&section=4" title="Siŭ-gāi dâung-lŏk: 實驗室" class="mw-editsection-visualeditor"><span>Siŭ-gāi</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=%E9%90%B5&action=edit&section=4" title="編輯章節的原始碼：實驗室"><span>Gāi nguòng-mā</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>實驗室臺中一般使一<a href="/wiki/%E6%B0%A7" title="氧">氧</a>化<a href="/wiki/%E7%A2%B3" title="碳">碳</a>共<a href="/wiki/%E6%B0%A7" title="氧">氧</a>化鐵反應來做鐵：<span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {Fe2O3 + 3CO ->[{高溫}] 2Fe + 3CO2}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace" /> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-REL"> <mover> <mo>→</mo> <mpadded width="+0.611em" lspace="0.278em" voffset=".15em"> <mrow class="MJX-TeXAtom-ORD"> <mrow class="MJX-TeXAtom-ORD"> <mo>高</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>溫</mo> </mrow> </mrow> </mpadded> </mover> </mrow> <mn>2</mn> <mspace width="thinmathspace" /> <mtext>Fe</mtext> <mo>+</mo> <mn>3</mn> <mspace width="thinmathspace" /> <msubsup> <mtext>CO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Fe2O3 + 3CO ->[{高溫}] 2Fe + 3CO2}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f31a2cca0bf2ef81bd3fd29817562df8bc656990" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; margin-top: -0.371ex; width:31.991ex; height:5.176ex;" alt="{\displaystyle {\ce {Fe2O3 + 3CO ->[{高溫}] 2Fe + 3CO2}}}"></span> </p> <p><br /><br /></p><div class="NavFrame" style="clear:both"> <div class="NavHead"><a href="/wiki/%E5%8C%96%E5%AD%B8" title="化學">化學</a><a href="/wiki/%E5%85%83%E7%B4%A0%E9%80%B1%E6%9C%9F%E8%A1%A8" title="元素週期表">元素週期表</a> </div> <div class="NavContent"> <table border="0" cellpadding="0" cellspacing="0" align="center" style="width:100%"> <tbody><tr> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #363636"><a href="/wiki/%E6%B0%AB" title="氫">H</a><br /><a href="/wiki/%E6%B0%AB" title="氫">氫</a> </td> <td align="center" colspan="30">  </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #363636"><a href="/wiki/%E6%B0%A6" title="氦">He</a><br /><a href="/wiki/%E6%B0%A6" title="氦">氦</a> </td></tr> <tr> <td align="center" bgcolor="#ff6666" style="border:1px solid #363636"><a href="/wiki/%E9%8B%B0" title="鋰">Li</a><br /><a href="/wiki/%E9%8B%B0" title="鋰">鋰</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #363636"><a href="/wiki/%E9%88%B9" title="鈹">Be</a><br /><a href="/wiki/%E9%88%B9" title="鈹">鈹</a> </td> <td colspan="24" align="center">  </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #363636"><a href="/wiki/%E7%A1%BC" title="硼">B</a><br /><a href="/wiki/%E7%A1%BC" title="硼">硼</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #363636"><a href="/wiki/%E7%A2%B3" title="碳">C</a><br /><a href="/wiki/%E7%A2%B3" 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bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%89%BB" title="鉻">Cr</a><br /><a href="/wiki/%E9%89%BB" title="鉻">鉻</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8C%B3" title="錳">Mn</a><br /><a href="/wiki/%E9%8C%B3" title="錳">錳</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a class="mw-selflink selflink">Fe</a><br /><a class="mw-selflink selflink">鐵</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%88%B7" title="鈷">Co</a><br /><a href="/wiki/%E9%88%B7" title="鈷">鈷</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8E%B3" title="鎳">Ni</a><br /><a href="/wiki/%E9%8E%B3" title="鎳">鎳</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8A%85" title="銅">Cu</a><br /><a href="/wiki/%E9%8A%85" title="銅">銅</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8B%85" title="鋅">Zn</a><br /><a href="/wiki/%E9%8B%85" title="鋅">鋅</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #363636"><a href="/wiki/%E9%8E%B5" title="鎵">Ga</a><br /><a href="/wiki/%E9%8E%B5" title="鎵">鎵</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #363636"><a href="/wiki/%E9%8D%BA" title="鍺">Ge</a><br /><a href="/wiki/%E9%8D%BA" title="鍺">鍺</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #363636"><a href="/wiki/%E7%A0%B7" title="砷">As</a><br /><a href="/wiki/%E7%A0%B7" title="砷">砷</a> </td> <td align="center" bgcolor="#a0ffa0" style="border:1px solid #363636"><a href="/wiki/%E7%A1%92" title="硒">Se</a><br /><a href="/wiki/%E7%A1%92" title="硒">硒</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #363636"><a href="/wiki/%E6%BA%B4" title="溴">Br</a><br /><a href="/wiki/%E6%BA%B4" title="溴">溴</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #363636"><a href="/wiki/%E6%B0%AA" title="氪">Kr</a><br /><a href="/wiki/%E6%B0%AA" title="氪">氪</a> </td></tr> <tr> <td align="center" bgcolor="#ff6666" style="border:1px solid #363636"><a href="/wiki/%E9%8A%A3" title="銣">Rb</a><br /><a href="/wiki/%E9%8A%A3" title="銣">銣</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #363636"><a href="/wiki/%E9%8D%B6" title="鍶">Sr</a><br /><a href="/wiki/%E9%8D%B6" title="鍶">鍶</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%87%94" title="釔">Y</a><br /><a href="/wiki/%E9%87%94" title="釔">釔</a> </td> <td colspan="14" align="center">  </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8B%AF" title="鋯">Zr</a><br /><a href="/wiki/%E9%8B%AF" title="鋯">鋯</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%88%AE" title="鈮">Nb</a><br /><a href="/wiki/%E9%88%AE" title="鈮">鈮</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%89%AC" title="鉬">Mo</a><br /><a href="/wiki/%E9%89%AC" title="鉬">鉬</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8D%80" title="鍀">Tc</a><br /><a href="/wiki/%E9%8D%80" title="鍀">鍀</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%87%95" title="釕">Ru</a><br /><a href="/wiki/%E9%87%95" title="釕">釕</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8A%A0" title="銠">Rh</a><br /><a href="/wiki/%E9%8A%A0" title="銠">銠</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%88%80" title="鈀">Pd</a><br /><a href="/wiki/%E9%88%80" title="鈀">鈀</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8A%80" title="銀">Ag</a><br /><a href="/wiki/%E9%8A%80" title="銀">銀</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8E%98" title="鎘">Cd</a><br /><a href="/wiki/%E9%8E%98" title="鎘">鎘</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #363636"><a href="/wiki/%E9%8A%A6" title="銦">In</a><br /><a href="/wiki/%E9%8A%A6" title="銦">銦</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #363636"><a href="/wiki/%E9%8C%AB" title="錫">Sn</a><br /><a href="/wiki/%E9%8C%AB" title="錫">錫</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #363636"><a href="/wiki/%E9%8A%BB" title="銻">Sb</a><br /><a href="/wiki/%E9%8A%BB" title="銻">銻</a> </td> <td align="center" bgcolor="#cccc99" style="border:1px solid #363636"><a href="/wiki/%E7%A2%B2" title="碲">Te</a><br /><a href="/wiki/%E7%A2%B2" title="碲">碲</a> </td> <td align="center" bgcolor="#ffff99" style="border:1px solid #363636"><a href="/wiki/%E7%A2%98" title="碘">I</a><br /><a href="/wiki/%E7%A2%98" title="碘">碘</a> </td> <td align="center" bgcolor="#c0ffff" style="border:1px solid #363636"><a href="/wiki/%E6%B0%99" title="氙">Xe</a><br /><a href="/wiki/%E6%B0%99" title="氙">氙</a> </td></tr> <tr> <td width="3.125%" align="center" bgcolor="#ff6666" style="border:1px solid #363636"><a href="/wiki/%E9%8A%AB" title="銫">Cs</a><br /><a href="/wiki/%E9%8A%AB" title="銫">銫</a> </td> <td width="3.125%" align="center" bgcolor="#ffdead" style="border:1px solid #363636"><a href="/wiki/%E9%8B%87" title="鋇">Ba</a><br /><a href="/wiki/%E9%8B%87" title="鋇">鋇</a> </td> <td width="3.125%" align="center" bgcolor="#ffbfff" style="border:1px solid #363636"><a href="/wiki/%E9%91%AD" title="鑭">La</a><br /><a href="/wiki/%E9%91%AD" title="鑭">鑭</a> </td> <td width="3.125%" align="center" bgcolor="#ffbfff" style="border:1px solid #363636"><a href="/wiki/%E9%88%B0" title="鈰">Ce</a><br /><a href="/wiki/%E9%88%B0" title="鈰">鈰</a> </td> <td width="3.125%" align="center" bgcolor="#ffbfff" 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bgcolor="#ffbfff" style="border:1px solid #363636"><a href="/wiki/%E9%90%BF" title="鐿">Yb</a><br /><a href="/wiki/%E9%90%BF" title="鐿">鐿</a> </td> <td width="3.125%" align="center" bgcolor="#ffbfff" style="border:1px solid #363636"><a href="/wiki/%E9%91%A5" title="鑥">Lu</a><br /><a href="/wiki/%E9%91%A5" title="鑥">鑥</a> </td> <td width="3.125%" align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%89%BF" title="鉿">Hf</a><br /><a href="/wiki/%E9%89%BF" title="鉿">鉿</a> </td> <td width="3.125%" align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%89%AD" title="鉭">Ta</a><br /><a href="/wiki/%E9%89%AD" title="鉭">鉭</a> </td> <td width="3.125%" align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8E%A2" title="鎢">W</a><br /><a href="/wiki/%E9%8E%A2" title="鎢">鎢</a> </td> <td width="3.125%" align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8C%B8" title="錸">Re</a><br 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bgcolor="#cccccc" style="border:1px solid #363636"><a href="/wiki/%E9%89%88" title="鉈">Tl</a><br /><a href="/wiki/%E9%89%88" title="鉈">鉈</a> </td> <td width="3.125%" align="center" bgcolor="#cccccc" style="border:1px solid #363636"><a href="/wiki/%E9%89%9B" title="鉛">Pb</a><br /><a href="/wiki/%E9%89%9B" title="鉛">鉛</a> </td> <td width="3.125%" align="center" bgcolor="#cccccc" style="border:1px solid #363636"><a href="/wiki/%E9%89%8D" title="鉍">Bi</a><br /><a href="/wiki/%E9%89%8D" title="鉍">鉍</a> </td> <td width="3.125%" align="center" bgcolor="#cccc99" style="border:1px solid #363636"><a href="/wiki/%E9%87%99" title="釙">Po</a><br /><a href="/wiki/%E9%87%99" title="釙">釙</a> </td> <td width="3.125%" align="center" bgcolor="#ffff99" style="border:1px solid #363636"><a href="/wiki/%E7%A0%B9" title="砹">At</a><br /><a href="/wiki/%E7%A0%B9" title="砹">砹</a> </td> <td width="3.125%" align="center" bgcolor="#c0ffff" style="border:1px solid #363636"><a href="/wiki/%E6%B0%A1" title="氡">Rn</a><br /><a href="/wiki/%E6%B0%A1" title="氡">氡</a> </td></tr> <tr> <td align="center" bgcolor="#ff6666" style="border:1px solid #363636"><a href="/wiki/%E9%88%81" title="鈁">Fr</a><br /><a href="/wiki/%E9%88%81" title="鈁">鈁</a> </td> <td align="center" bgcolor="#ffdead" style="border:1px solid #363636"><a href="/wiki/%E9%90%B3" title="鐳">Ra</a><br /><a href="/wiki/%E9%90%B3" title="鐳">鐳</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8C%92" title="錒">Ac</a><br /><a href="/wiki/%E9%8C%92" title="錒">錒</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%87%B7" title="釷">Th</a><br /><a href="/wiki/%E9%87%B7" title="釷">釷</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8F%B7" title="鏷">Pa</a><br /><a href="/wiki/%E9%8F%B7" title="鏷">鏷</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%88%BE" title="鈾">U</a><br /><a href="/wiki/%E9%88%BE" title="鈾">鈾</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8E%BF" title="鎿">Np</a><br /><a href="/wiki/%E9%8E%BF" title="鎿">鎿</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%88%88" title="鈈">Pu</a><br /><a href="/wiki/%E9%88%88" title="鈈">鈈</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8E%87" title="鎇">Am</a><br /><a href="/wiki/%E9%8E%87" title="鎇">鎇</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8B%A6" title="鋦">Cm</a><br /><a href="/wiki/%E9%8B%A6" title="鋦">鋦</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8C%87" title="錇">Bk</a><br /><a href="/wiki/%E9%8C%87" title="錇">錇</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%90%A6" title="鐦">Cf</a><br /><a href="/wiki/%E9%90%A6" title="鐦">鐦</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8E%84" title="鎄">Es</a><br /><a href="/wiki/%E9%8E%84" title="鎄">鎄</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%90%A8" title="鐨">Fm</a><br /><a href="/wiki/%E9%90%A8" title="鐨">鐨</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8D%86" title="鍆">Md</a><br /><a href="/wiki/%E9%8D%86" title="鍆">鍆</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%8D%A9" title="鍩">No</a><br /><a href="/wiki/%E9%8D%A9" title="鍩">鍩</a> </td> <td align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/wiki/%E9%90%92" title="鐒">Lr</a><br /><a href="/wiki/%E9%90%92" title="鐒">鐒</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%91%AA" title="鑪">Rf</a><br /><a href="/wiki/%E9%91%AA" title="鑪">鑪</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%F0%A8%A7%80" title="𨧀">Db</a><br /><a href="/wiki/%F0%A8%A7%80" title="𨧀">𨧀</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%F0%A8%AD%8E" title="𨭎">Sg</a><br /><a href="/wiki/%F0%A8%AD%8E" title="𨭎">𨭎</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%F0%A8%A8%8F" title="𨨏">Bh</a><br /><a href="/wiki/%F0%A8%A8%8F" title="𨨏">𨨏</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%F0%A8%AD%86" title="𨭆">Hs</a><br /><a href="/wiki/%F0%A8%AD%86" title="𨭆">𨭆</a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E4%A5%91" title="䥑">Mt</a><br /><a href="/wiki/%E4%A5%91" title="䥑">䥑</a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E9%90%BD" title="鐽">Ds</a><br /><a href="/wiki/%E9%90%BD" title="鐽">鐽</a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E9%8C%80" title="錀">Rg</a><br /><a href="/wiki/%E9%8C%80" title="錀">錀</a> </td> <td align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/wiki/%E9%8E%B6" title="鎶">Cn</a><br /><a href="/wiki/%E9%8E%B6" title="鎶">鎶</a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E9%89%A8" title="鉨">Nh</a><br /><a href="/wiki/%E9%89%A8" title="鉨">鉨</a> </td> <td align="center" bgcolor="#cccccc" style="border:1px solid #363636"><a href="/wiki/%E9%88%87" title="鈇">Fl</a><br /><a href="/wiki/%E9%88%87" title="鈇">鈇</a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E9%8F%8C" title="鏌">Mc</a><br /><a href="/wiki/%E9%8F%8C" title="鏌">鏌</a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E9%89%9D" title="鉝">Lv</a><br /><a href="/wiki/%E9%89%9D" title="鉝">鉝</a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E9%BF%AC" title="鿬">Ts</a><br /><a href="/wiki/%E9%BF%AC" title="鿬"><span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: 'sans-serif', 'MingLiU-ExtB', 'TH-Tshyn-P16', 'TH-Tshyn-P2', 'TH-Tshyn-P1', 'TH-Tshyn-P0', 'TH-Feon', 'SimSun-ExtB', 'Sun-ExtB', 'FZSongS-Extended(SIP)', 'FZSongS-Extended', 'Simsun (Founder Extended)', 'ZhongHuaSongPlane15', 'ZhongHuaSongPlane02', 'ZhongHuaSongPlane00', Jigmo3, Jigmo2, Jigmo, 'BabelStone Han', 'HanaMinB', 'HanaMinA', 'FZSong-Extended', 'Arial Unicode MS', 'Code2002', 'DFSongStd', 'STHeiti SC', 'unifont', 'LastResort' !important;" title="字符描述：⿰石田 
※者字敆汝其系統懸頂可能無能耐顯示，故此變成空白、方塊或者問號。">鿬</span></a> </td> <td align="center" bgcolor="#ffffff" style="border:1px solid #363636"><a href="/wiki/%E9%BF%AB" title="鿫">Og</a><br /><a href="/wiki/%E9%BF%AB" title="鿫"><span class="inline-unihan" style="border-bottom: 1px dotted; font-variant: normal;cursor: help; font-family: 'sans-serif', 'MingLiU-ExtB', 'TH-Tshyn-P16', 'TH-Tshyn-P2', 'TH-Tshyn-P1', 'TH-Tshyn-P0', 'TH-Feon', 'SimSun-ExtB', 'Sun-ExtB', 'FZSongS-Extended(SIP)', 'FZSongS-Extended', 'Simsun (Founder Extended)', 'ZhongHuaSongPlane15', 'ZhongHuaSongPlane02', 'ZhongHuaSongPlane00', Jigmo3, Jigmo2, Jigmo, 'BabelStone Han', 'HanaMinB', 'HanaMinA', 'FZSong-Extended', 'Arial Unicode MS', 'Code2002', 'DFSongStd', 'STHeiti SC', 'unifont', 'LastResort' !important;" title="字符描述：⿹气奧 
※者字敆汝其系統懸頂可能無能耐顯示，故此變成空白、方塊或者問號。">鿫</span></a> </td></tr> <tr> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Uue&action=edit&redlink=1" class="new" title="Uue（無彼頁）">Uue</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubn&action=edit&redlink=1" class="new" title="Ubn（無彼頁）">Ubn</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubu&action=edit&redlink=1" class="new" title="Ubu（無彼頁）">Ubu</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubb&action=edit&redlink=1" class="new" title="Ubb（無彼頁）">Ubb</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubt&action=edit&redlink=1" class="new" title="Ubt（無彼頁）">Ubt</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubq&action=edit&redlink=1" class="new" title="Ubq（無彼頁）">Ubq</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubp&action=edit&redlink=1" class="new" title="Ubp（無彼頁）">Ubp</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubh&action=edit&redlink=1" class="new" title="Ubh（無彼頁）">Ubh</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubs&action=edit&redlink=1" class="new" title="Ubs（無彼頁）">Ubs</a> </td> <td align="center" bgcolor="#ffcc99" style="border:1px solid #363636"><a href="/w/index.php?title=Ubo&action=edit&redlink=1" class="new" title="Ubo（無彼頁）">Ubo</a> </td></tr></tbody></table> <p><br /> </p> <table border="0" cellpadding="0" cellspacing="0" align="center" style="width:100%"> <tbody><tr> <td width="8%" align="center" bgcolor="#ff6666" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%B9%BC%E9%87%91%E5%B1%AC&action=edit&redlink=1" class="new" title="鹼金屬（無彼頁）">鹼金屬</a> </td> <td width="8%" align="center" bgcolor="#ffdead" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%B9%BC%E5%9C%9F%E9%87%91%E5%B1%AC&action=edit&redlink=1" class="new" title="鹼土金屬（無彼頁）">鹼土金屬</a> </td> <td width="8%" align="center" bgcolor="#ffbfff" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%91%AD%E7%B3%BB%E5%85%83%E7%B4%A0&action=edit&redlink=1" class="new" title="鑭系元素（無彼頁）">鑭系元素</a> </td> <td width="8%" align="center" bgcolor="#ef99cc" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%8C%92%E7%B3%BB%E5%85%83%E7%B4%A0&action=edit&redlink=1" class="new" title="錒系元素（無彼頁）">錒系元素</a> </td> <td width="8%" align="center" bgcolor="#ffc0c0" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%81%8E%E6%B8%A1%E9%87%91%E5%B1%AC&action=edit&redlink=1" class="new" title="過渡金屬（無彼頁）">過渡金屬</a> </td> <td width="8%" align="center" bgcolor="#cccccc" style="border:1px solid #363636"><a href="/w/index.php?title=%E4%B8%BB%E6%97%8F%E9%87%91%E5%B1%AC&action=edit&redlink=1" class="new" title="主族金屬（無彼頁）">主族金屬</a> </td> <td width="8%" align="center" bgcolor="#cccc99" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%A1%9E%E9%87%91%E5%B1%AC&action=edit&redlink=1" class="new" title="類金屬（無彼頁）">類金屬</a> </td> <td width="8%" align="center" bgcolor="#a0ffa0" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%9D%9E%E9%87%91%E5%B1%AC%E5%85%83%E7%B4%A0&action=edit&redlink=1" class="new" title="非金屬元素（無彼頁）">非金屬</a> </td> <td width="8%" align="center" bgcolor="#ffff99" style="border:1px solid #363636"><a href="/w/index.php?title=%E9%B9%B5%E7%B4%A0&action=edit&redlink=1" class="new" title="鹵素（無彼頁）">鹵素</a> </td> <td width="8%" align="center" bgcolor="#c0ffff" style="border:1px solid #363636"><a href="/w/index.php?title=%E7%A8%80%E6%9C%89%E6%B0%A3%E9%AB%94&action=edit&redlink=1" class="new" title="稀有氣體（無彼頁）">稀有氣體</a> </td> <td width="8%" align="center" bgcolor="#ffffff" style="border:1px solid #363636">化學性質未知 </td> <td width="8%" align="center" bgcolor="#ffcc99" style="border:1px solid #363636">預料存在元素 </td></tr></tbody></table></div></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; 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