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accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>ログイン</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"> ログアウトした編集者のページ <a href="/wiki/Wikipedia:%E3%82%A6%E3%82%A3%E3%82%AD%E3%83%9A%E3%83%87%E3%82%A3%E3%82%A2%E3%81%B8%E3%82%88%E3%81%86%E3%81%93%E3%81%9D" aria-label="編集の詳細"><span>もっと詳しく</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/%E7%89%B9%E5%88%A5:%E8%87%AA%E5%88%86%E3%81%AE%E6%8A%95%E7%A8%BF%E8%A8%98%E9%8C%B2" title="このIPアドレスからなされた編集の一覧 [y]" accesskey="y"><span>投稿記録</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%E7%89%B9%E5%88%A5:%E3%83%88%E3%83%BC%E3%82%AF%E3%83%9A%E3%83%BC%E3%82%B8" title="このIPアドレスからなされた編集についての議論 [n]" accesskey="n"><span>トーク</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="サイト"> <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="目次" 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">目次</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">サイドバーに移動</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">非表示</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">ページ先頭</div> </a> </li> <li id="toc-イオンの種類" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#イオンの種類"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>イオンの種類</span> </div> </a> <button aria-controls="toc-イオンの種類-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>イオンの種類サブセクションを切り替えます</span> </button> <ul id="toc-イオンの種類-sublist" class="vector-toc-list"> <li id="toc-電荷による種類" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#電荷による種類"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.1</span> <span>電荷による種類</span> </div> </a> <ul id="toc-電荷による種類-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-構成による種類" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#構成による種類"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.2</span> <span>構成による種類</span> </div> </a> <ul id="toc-構成による種類-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-イオン価" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#イオン価"> <div class="vector-toc-text"> <span class="vector-toc-numb">1.3</span> <span>イオン価</span> </div> </a> <ul id="toc-イオン価-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-イオンの表し方" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#イオンの表し方"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>イオンの表し方</span> </div> </a> <ul id="toc-イオンの表し方-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-主なイオン" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#主なイオン"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>主なイオン</span> </div> </a> <ul id="toc-主なイオン-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-脚注" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#脚注"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>脚注</span> </div> </a> <ul id="toc-脚注-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-関連項目" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#関連項目"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>関連項目</span> </div> </a> <ul id="toc-関連項目-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="目次" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="目次" > <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="目次の表示・非表示を切り替え" > <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">目次の表示・非表示を切り替え</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">イオン (化学)</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="特定の記事の別の言語版に移動します。利用可能な言語120件" > <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-120" 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">120の言語版</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Ioon" title="アフリカーンス語: Ioon" lang="af" hreflang="af" data-title="Ioon" data-language-autonym="Afrikaans" data-language-local-name="アフリカーンス語" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%A3%D9%8A%D9%88%D9%86" title="アラビア語: أيون" lang="ar" hreflang="ar" data-title="أيون" data-language-autonym="العربية" data-language-local-name="アラビア語" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Ion" title="アストゥリアス語: Ion" lang="ast" hreflang="ast" data-title="Ion" data-language-autonym="Asturianu" data-language-local-name="アストゥリアス語" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/%C4%B0on" title="アゼルバイジャン語: İon" lang="az" hreflang="az" data-title="İon" data-language-autonym="Azərbaycanca" data-language-local-name="アゼルバイジャン語" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-azb mw-list-item"><a href="https://azb.wikipedia.org/wiki/%DB%8C%D9%88%D9%86" title="South Azerbaijani: یون" lang="azb" hreflang="azb" data-title="یون" data-language-autonym="تۆرکجه" data-language-local-name="South Azerbaijani" class="interlanguage-link-target"><span>تۆرکجه</span></a></li><li class="interlanguage-link interwiki-bcl mw-list-item"><a href="https://bcl.wikipedia.org/wiki/Iyono" title="ビコール語: Iyono" lang="bcl" hreflang="bcl" data-title="Iyono" data-language-autonym="Bikol Central" data-language-local-name="ビコール語" 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%86%D0%BE%D0%BD" title="ベラルーシ語: Іон" lang="be" hreflang="be" data-title="Іон" data-language-autonym="Беларуская" data-language-local-name="ベラルーシ語" 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%86%D1%91%D0%BD" title="Belarusian (Taraškievica orthography): Іён" lang="be-tarask" hreflang="be-tarask" data-title="Іён" 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%99%D0%BE%D0%BD" title="ブルガリア語: Йон" lang="bg" hreflang="bg" data-title="Йон" data-language-autonym="Български" data-language-local-name="ブルガリア語" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%86%E0%A6%AF%E0%A6%BC%E0%A6%A8" title="ベンガル語: আয়ন" lang="bn" hreflang="bn" data-title="আয়ন" data-language-autonym="বাংলা" data-language-local-name="ベンガル語" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-br mw-list-item"><a href="https://br.wikipedia.org/wiki/Ion" title="ブルトン語: Ion" lang="br" hreflang="br" data-title="Ion" data-language-autonym="Brezhoneg" data-language-local-name="ブルトン語" 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/Ion" title="ボスニア語: Ion" lang="bs" hreflang="bs" data-title="Ion" data-language-autonym="Bosanski" data-language-local-name="ボスニア語" 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/I%C3%B3_(%C3%A0tom)" title="カタロニア語: Ió (àtom)" lang="ca" hreflang="ca" data-title="Ió (àtom)" data-language-autonym="Català" data-language-local-name="カタロニア語" 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/Li%C3%AA-c%E1%B9%B3%CC%84" title="閩東語: Liê-cṳ̄" lang="cdo" hreflang="cdo" data-title="Liê-cṳ̄" data-language-autonym="閩東語 / Mìng-dĕ̤ng-ngṳ̄" data-language-local-name="閩東語" 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/Ion_(pisika)" title="セブアノ語: Ion (pisika)" lang="ceb" hreflang="ceb" data-title="Ion (pisika)" data-language-autonym="Cebuano" data-language-local-name="セブアノ語" 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%A6%D8%A7%DB%8C%DB%86%D9%86" title="中央クルド語: ئایۆن" lang="ckb" hreflang="ckb" data-title="ئایۆن" data-language-autonym="کوردی" data-language-local-name="中央クルド語" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Ion" title="チェコ語: Ion" lang="cs" hreflang="cs" data-title="Ion" data-language-autonym="Čeština" data-language-local-name="チェコ語" 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%98%D0%BE%D0%BD" title="チュヴァシ語: Ион" lang="cv" hreflang="cv" data-title="Ион" data-language-autonym="Чӑвашла" data-language-local-name="チュヴァシ語" 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/%C3%8Fon" title="ウェールズ語: Ïon" lang="cy" hreflang="cy" data-title="Ïon" data-language-autonym="Cymraeg" data-language-local-name="ウェールズ語" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Ion" title="デンマーク語: Ion" lang="da" hreflang="da" data-title="Ion" data-language-autonym="Dansk" data-language-local-name="デンマーク語" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Ion" title="ドイツ語: Ion" lang="de" hreflang="de" data-title="Ion" data-language-autonym="Deutsch" data-language-local-name="ドイツ語" 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%99%CF%8C%CE%BD" title="ギリシャ語: Ιόν" lang="el" hreflang="el" data-title="Ιόν" data-language-autonym="Ελληνικά" data-language-local-name="ギリシャ語" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Ion" title="英語: Ion" lang="en" hreflang="en" data-title="Ion" data-language-autonym="English" data-language-local-name="英語" 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/Jono" title="エスペラント語: Jono" lang="eo" hreflang="eo" data-title="Jono" data-language-autonym="Esperanto" data-language-local-name="エスペラント語" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Ion" title="スペイン語: Ion" lang="es" hreflang="es" data-title="Ion" data-language-autonym="Español" data-language-local-name="スペイン語" 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/Ioon" title="エストニア語: Ioon" lang="et" hreflang="et" data-title="Ioon" data-language-autonym="Eesti" data-language-local-name="エストニア語" 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/Ioi" title="バスク語: Ioi" lang="eu" hreflang="eu" data-title="Ioi" data-language-autonym="Euskara" data-language-local-name="バスク語" 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/%DB%8C%D9%88%D9%86" title="ペルシア語: یون" lang="fa" hreflang="fa" data-title="یون" data-language-autonym="فارسی" data-language-local-name="ペルシア語" 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/Ioni" title="フィンランド語: Ioni" lang="fi" hreflang="fi" data-title="Ioni" data-language-autonym="Suomi" data-language-local-name="フィンランド語" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fo mw-list-item"><a href="https://fo.wikipedia.org/wiki/J%C3%B3n_(evnafr%C3%B8%C3%B0i)" title="フェロー語: Jón (evnafrøði)" lang="fo" hreflang="fo" data-title="Jón (evnafrøði)" data-language-autonym="Føroyskt" data-language-local-name="フェロー語" class="interlanguage-link-target"><span>Føroyskt</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Ion" title="フランス語: Ion" lang="fr" hreflang="fr" data-title="Ion" data-language-autonym="Français" data-language-local-name="フランス語" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-frr badge-Q70894304 mw-list-item" title=""><a href="https://frr.wikipedia.org/wiki/Ion" title="北フリジア語: Ion" lang="frr" hreflang="frr" data-title="Ion" data-language-autonym="Nordfriisk" data-language-local-name="北フリジア語" class="interlanguage-link-target"><span>Nordfriisk</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Ian" title="アイルランド語: Ian" lang="ga" hreflang="ga" data-title="Ian" data-language-autonym="Gaeilge" data-language-local-name="アイルランド語" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gcr mw-list-item"><a href="https://gcr.wikipedia.org/wiki/Ion" title="Guianan Creole: Ion" lang="gcr" hreflang="gcr" data-title="Ion" data-language-autonym="Kriyòl gwiyannen" data-language-local-name="Guianan Creole" class="interlanguage-link-target"><span>Kriyòl gwiyannen</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/I%C3%B3n" title="ガリシア語: Ión" lang="gl" hreflang="gl" data-title="Ión" data-language-autonym="Galego" data-language-local-name="ガリシア語" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-gv mw-list-item"><a href="https://gv.wikipedia.org/wiki/Eeane" title="マン島語: Eeane" lang="gv" hreflang="gv" data-title="Eeane" data-language-autonym="Gaelg" data-language-local-name="マン島語" class="interlanguage-link-target"><span>Gaelg</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%99%D7%95%D7%9F" title="ヘブライ語: יון" lang="he" hreflang="he" data-title="יון" data-language-autonym="עברית" data-language-local-name="ヘブライ語" 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%86%E0%A4%AF%E0%A4%A8" title="ヒンディー語: आयन" lang="hi" hreflang="hi" data-title="आयन" data-language-autonym="हिन्दी" data-language-local-name="ヒンディー語" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Ion" title="クロアチア語: Ion" lang="hr" hreflang="hr" data-title="Ion" data-language-autonym="Hrvatski" data-language-local-name="クロアチア語" 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/Iyon" title="ハイチ・クレオール語: Iyon" lang="ht" hreflang="ht" data-title="Iyon" data-language-autonym="Kreyòl ayisyen" data-language-local-name="ハイチ・クレオール語" 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/Ion" title="ハンガリー語: Ion" lang="hu" hreflang="hu" data-title="Ion" data-language-autonym="Magyar" data-language-local-name="ハンガリー語" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D4%BB%D5%B8%D5%B6" title="アルメニア語: Իոն" lang="hy" hreflang="hy" data-title="Իոն" data-language-autonym="Հայերեն" data-language-local-name="アルメニア語" 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/Ion" title="インターリングア: Ion" lang="ia" hreflang="ia" data-title="Ion" data-language-autonym="Interlingua" data-language-local-name="インターリングア" 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/Ion" title="インドネシア語: Ion" lang="id" hreflang="id" data-title="Ion" data-language-autonym="Bahasa Indonesia" data-language-local-name="インドネシア語" 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/Iono" title="イド語: Iono" lang="io" hreflang="io" data-title="Iono" data-language-autonym="Ido" data-language-local-name="イド語" 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/J%C3%B3n_(efnafr%C3%A6%C3%B0i)" title="アイスランド語: Jón (efnafræði)" lang="is" hreflang="is" data-title="Jón (efnafræði)" data-language-autonym="Íslenska" data-language-local-name="アイスランド語" 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/Ione" title="イタリア語: Ione" lang="it" hreflang="it" data-title="Ione" data-language-autonym="Italiano" data-language-local-name="イタリア語" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Ion" title="ジャワ語: Ion" lang="jv" hreflang="jv" data-title="Ion" data-language-autonym="Jawa" data-language-local-name="ジャワ語" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%98%E1%83%9D%E1%83%9C%E1%83%98" title="ジョージア語: იონი" lang="ka" hreflang="ka" data-title="იონი" data-language-autonym="ქართული" data-language-local-name="ジョージア語" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kge mw-list-item"><a href="https://kge.wikipedia.org/wiki/Ion" title="Komering: Ion" lang="kge" hreflang="kge" data-title="Ion" data-language-autonym="Kumoring" data-language-local-name="Komering" class="interlanguage-link-target"><span>Kumoring</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%98%D0%BE%D0%BD" title="カザフ語: Ион" lang="kk" hreflang="kk" data-title="Ион" data-language-autonym="Қазақша" data-language-local-name="カザフ語" 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%85%E0%B2%AF%E0%B2%BE%E0%B2%A8%E0%B3%81" title="カンナダ語: ಅಯಾನು" lang="kn" hreflang="kn" data-title="ಅಯಾನು" data-language-autonym="ಕನ್ನಡ" data-language-local-name="カンナダ語" 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/%EC%9D%B4%EC%98%A8" title="韓国語: 이온" lang="ko" hreflang="ko" data-title="이온" data-language-autonym="한국어" data-language-local-name="韓国語" 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/%C3%8Eyon" title="クルド語: Îyon" lang="ku" hreflang="ku" data-title="Îyon" data-language-autonym="Kurdî" data-language-local-name="クルド語" class="interlanguage-link-target"><span>Kurdî</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%98%D0%BE%D0%BD%D0%B4%D0%BE%D1%80" title="キルギス語: Иондор" lang="ky" hreflang="ky" data-title="Иондор" data-language-autonym="Кыргызча" data-language-local-name="キルギス語" 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/Ion" title="ラテン語: Ion" lang="la" hreflang="la" data-title="Ion" data-language-autonym="Latina" data-language-local-name="ラテン語" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-li mw-list-item"><a href="https://li.wikipedia.org/wiki/Ion" title="リンブルフ語: Ion" lang="li" hreflang="li" data-title="Ion" data-language-autonym="Limburgs" data-language-local-name="リンブルフ語" class="interlanguage-link-target"><span>Limburgs</span></a></li><li class="interlanguage-link interwiki-lmo mw-list-item"><a href="https://lmo.wikipedia.org/wiki/Jun" title="ロンバルド語: Jun" lang="lmo" hreflang="lmo" data-title="Jun" data-language-autonym="Lombard" data-language-local-name="ロンバルド語" 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/Jonas_(dalel%C4%97)" title="リトアニア語: Jonas (dalelė)" lang="lt" hreflang="lt" data-title="Jonas (dalelė)" data-language-autonym="Lietuvių" data-language-local-name="リトアニア語" 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/Jons" title="ラトビア語: Jons" lang="lv" hreflang="lv" data-title="Jons" data-language-autonym="Latviešu" data-language-local-name="ラトビア語" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Rio" title="マダガスカル語: Rio" lang="mg" hreflang="mg" data-title="Rio" data-language-autonym="Malagasy" data-language-local-name="マダガスカル語" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%88%D0%BE%D0%BD" title="マケドニア語: Јон" lang="mk" hreflang="mk" data-title="Јон" data-language-autonym="Македонски" data-language-local-name="マケドニア語" 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%85%E0%B4%AF%E0%B5%8B%E0%B5%BA" title="マラヤーラム語: അയോൺ" lang="ml" hreflang="ml" data-title="അയോൺ" data-language-autonym="മലയാളം" data-language-local-name="マラヤーラム語" 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%98%D0%BE%D0%BD" title="モンゴル語: Ион" lang="mn" hreflang="mn" data-title="Ион" data-language-autonym="Монгол" data-language-local-name="モンゴル語" 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%86%E0%A4%AF%E0%A4%A8" title="マラーティー語: आयन" lang="mr" hreflang="mr" data-title="आयन" data-language-autonym="मराठी" data-language-local-name="マラーティー語" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Ion" title="マレー語: Ion" lang="ms" hreflang="ms" data-title="Ion" data-language-autonym="Bahasa Melayu" data-language-local-name="マレー語" 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%A1%E1%80%AD%E1%80%AF%E1%80%84%E1%80%BA%E1%80%9A%E1%80%BD%E1%80%94%E1%80%BA" title="ミャンマー語: အိုင်ယွန်" lang="my" hreflang="my" data-title="အိုင်ယွန်" data-language-autonym="မြန်မာဘာသာ" data-language-local-name="ミャンマー語" class="interlanguage-link-target"><span>မြန်မာဘာသာ</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Ion" title="低地ドイツ語: Ion" lang="nds" hreflang="nds" data-title="Ion" data-language-autonym="Plattdüütsch" data-language-local-name="低地ドイツ語" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%86%E0%A4%AF%E0%A4%A8" title="ネパール語: आयन" lang="ne" hreflang="ne" data-title="आयन" data-language-autonym="नेपाली" data-language-local-name="ネパール語" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Ion_(deeltje)" title="オランダ語: Ion (deeltje)" lang="nl" hreflang="nl" data-title="Ion (deeltje)" data-language-autonym="Nederlands" data-language-local-name="オランダ語" 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/Ion" title="ノルウェー語(ニーノシュク): Ion" lang="nn" hreflang="nn" data-title="Ion" data-language-autonym="Norsk nynorsk" data-language-local-name="ノルウェー語(ニーノシュク)" 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/Ion" title="ノルウェー語(ブークモール): Ion" lang="nb" hreflang="nb" data-title="Ion" data-language-autonym="Norsk bokmål" data-language-local-name="ノルウェー語(ブークモール)" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-nov mw-list-item"><a href="https://nov.wikipedia.org/wiki/Ione" title="ノヴィアル: Ione" lang="nov" hreflang="nov" data-title="Ione" data-language-autonym="Novial" data-language-local-name="ノヴィアル" class="interlanguage-link-target"><span>Novial</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Ion" title="オック語: Ion" lang="oc" hreflang="oc" data-title="Ion" data-language-autonym="Occitan" data-language-local-name="オック語" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-om mw-list-item"><a href="https://om.wikipedia.org/wiki/Ayoonii" title="オロモ語: Ayoonii" lang="om" hreflang="om" data-title="Ayoonii" data-language-autonym="Oromoo" data-language-local-name="オロモ語" class="interlanguage-link-target"><span>Oromoo</span></a></li><li class="interlanguage-link interwiki-os mw-list-item"><a href="https://os.wikipedia.org/wiki/%D0%98%D0%BE%D0%BD" title="オセット語: Ион" lang="os" hreflang="os" data-title="Ион" data-language-autonym="Ирон" data-language-local-name="オセット語" 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%86%E0%A8%87%E0%A8%A8" title="パンジャブ語: ਆਇਨ" lang="pa" hreflang="pa" data-title="ਆਇਨ" data-language-autonym="ਪੰਜਾਬੀ" data-language-local-name="パンジャブ語" class="interlanguage-link-target"><span>ਪੰਜਾਬੀ</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Jon" title="ポーランド語: Jon" lang="pl" hreflang="pl" data-title="Jon" data-language-autonym="Polski" data-language-local-name="ポーランド語" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D8%A2%D8%A6%D9%86" title="Western Punjabi: آئن" lang="pnb" hreflang="pnb" data-title="آئن" data-language-autonym="پنجابی" data-language-local-name="Western Punjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/%C3%8Don" title="ポルトガル語: Íon" lang="pt" hreflang="pt" data-title="Íon" data-language-autonym="Português" data-language-local-name="ポルトガル語" 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/Iyun" title="ケチュア語: Iyun" lang="qu" hreflang="qu" data-title="Iyun" data-language-autonym="Runa Simi" data-language-local-name="ケチュア語" 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/Ion" title="ルーマニア語: Ion" lang="ro" hreflang="ro" data-title="Ion" data-language-autonym="Română" data-language-local-name="ルーマニア語" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%98%D0%BE%D0%BD" title="ロシア語: Ион" lang="ru" hreflang="ru" data-title="Ион" data-language-autonym="Русский" data-language-local-name="ロシア語" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-rue mw-list-item"><a href="https://rue.wikipedia.org/wiki/%D0%99%D0%BE%D0%BD" title="ルシン語: Йон" lang="rue" hreflang="rue" data-title="Йон" data-language-autonym="Русиньскый" data-language-local-name="ルシン語" class="interlanguage-link-target"><span>Русиньскый</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%98%D0%BE%D0%BD" title="サハ語: Ион" lang="sah" hreflang="sah" data-title="Ион" data-language-autonym="Саха тыла" data-language-local-name="サハ語" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-scn mw-list-item"><a href="https://scn.wikipedia.org/wiki/Ioni" title="シチリア語: Ioni" lang="scn" hreflang="scn" data-title="Ioni" data-language-autonym="Sicilianu" data-language-local-name="シチリア語" class="interlanguage-link-target"><span>Sicilianu</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D8%A2%D8%A6%D9%86" title="シンド語: آئن" lang="sd" hreflang="sd" data-title="آئن" data-language-autonym="سنڌي" data-language-local-name="シンド語" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Jon" title="セルボ・クロアチア語: Jon" lang="sh" hreflang="sh" data-title="Jon" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="セルボ・クロアチア語" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%85%E0%B6%BA%E0%B6%B1" title="シンハラ語: අයන" lang="si" hreflang="si" data-title="අයන" data-language-autonym="සිංහල" data-language-local-name="シンハラ語" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Ion" title="シンプル英語: Ion" lang="en-simple" hreflang="en-simple" data-title="Ion" data-language-autonym="Simple English" data-language-local-name="シンプル英語" 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/I%C3%B3n_(%C4%8Dastica)" title="スロバキア語: Ión (častica)" lang="sk" hreflang="sk" data-title="Ión (častica)" data-language-autonym="Slovenčina" data-language-local-name="スロバキア語" 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/Ion" title="スロベニア語: Ion" lang="sl" hreflang="sl" data-title="Ion" data-language-autonym="Slovenščina" data-language-local-name="スロベニア語" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sn mw-list-item"><a href="https://sn.wikipedia.org/wiki/Nonda" title="ショナ語: Nonda" lang="sn" hreflang="sn" data-title="Nonda" data-language-autonym="ChiShona" data-language-local-name="ショナ語" class="interlanguage-link-target"><span>ChiShona</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Joni" title="アルバニア語: Joni" lang="sq" hreflang="sq" data-title="Joni" data-language-autonym="Shqip" data-language-local-name="アルバニア語" 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%88%D0%BE%D0%BD" title="セルビア語: Јон" lang="sr" hreflang="sr" data-title="Јон" data-language-autonym="Српски / srpski" data-language-local-name="セルビア語" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Ion" title="スンダ語: Ion" lang="su" hreflang="su" data-title="Ion" data-language-autonym="Sunda" data-language-local-name="スンダ語" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Jon" title="スウェーデン語: Jon" lang="sv" hreflang="sv" data-title="Jon" data-language-autonym="Svenska" data-language-local-name="スウェーデン語" 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/Ioni" title="スワヒリ語: Ioni" lang="sw" hreflang="sw" data-title="Ioni" data-language-autonym="Kiswahili" data-language-local-name="スワヒリ語" class="interlanguage-link-target"><span>Kiswahili</span></a></li><li class="interlanguage-link interwiki-szl mw-list-item"><a href="https://szl.wikipedia.org/wiki/J%C5%8Dn" title="シレジア語: Jōn" lang="szl" hreflang="szl" data-title="Jōn" data-language-autonym="Ślůnski" data-language-local-name="シレジア語" class="interlanguage-link-target"><span>Ślůnski</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%85%E0%AE%AF%E0%AE%A9%E0%AE%BF" title="タミル語: அயனி" lang="ta" hreflang="ta" data-title="அயனி" data-language-autonym="தமிழ்" data-language-local-name="タミル語" 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%85%E0%B0%AF%E0%B0%BE%E0%B0%A8%E0%B1%8D" title="テルグ語: అయాన్" lang="te" hreflang="te" data-title="అయాన్" data-language-autonym="తెలుగు" data-language-local-name="テルグ語" 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%98%D0%BE%D0%BD" title="タジク語: Ион" lang="tg" hreflang="tg" data-title="Ион" data-language-autonym="Тоҷикӣ" data-language-local-name="タジク語" class="interlanguage-link-target"><span>Тоҷикӣ</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B9%84%E0%B8%AD%E0%B8%AD%E0%B8%AD%E0%B8%99" title="タイ語: ไอออน" lang="th" hreflang="th" data-title="ไอออน" data-language-autonym="ไทย" data-language-local-name="タイ語" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tl mw-list-item"><a href="https://tl.wikipedia.org/wiki/Ion" title="タガログ語: Ion" lang="tl" hreflang="tl" data-title="Ion" data-language-autonym="Tagalog" data-language-local-name="タガログ語" 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/%C4%B0yon" title="トルコ語: İyon" lang="tr" hreflang="tr" data-title="İyon" data-language-autonym="Türkçe" data-language-local-name="トルコ語" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%86%D0%BE%D0%BD" title="ウクライナ語: Іон" lang="uk" hreflang="uk" data-title="Іон" data-language-autonym="Українська" data-language-local-name="ウクライナ語" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A2%D8%A6%D9%88%D9%86" title="ウルドゥー語: آئون" lang="ur" hreflang="ur" data-title="آئون" data-language-autonym="اردو" data-language-local-name="ウルドゥー語" 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/Ion" title="ウズベク語: Ion" lang="uz" hreflang="uz" data-title="Ion" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="ウズベク語" 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/Ion" title="ヴェプス語: Ion" lang="vep" hreflang="vep" data-title="Ion" data-language-autonym="Vepsän kel’" data-language-local-name="ヴェプス語" 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/Ion" title="ベトナム語: Ion" lang="vi" hreflang="vi" data-title="Ion" data-language-autonym="Tiếng Việt" data-language-local-name="ベトナム語" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-vls mw-list-item"><a href="https://vls.wikipedia.org/wiki/Ion" title="西フラマン語: Ion" lang="vls" hreflang="vls" data-title="Ion" data-language-autonym="West-Vlams" data-language-local-name="西フラマン語" class="interlanguage-link-target"><span>West-Vlams</span></a></li><li class="interlanguage-link interwiki-vo mw-list-item"><a href="https://vo.wikipedia.org/wiki/Yion" title="ヴォラピュク語: Yion" lang="vo" hreflang="vo" data-title="Yion" data-language-autonym="Volapük" data-language-local-name="ヴォラピュク語" class="interlanguage-link-target"><span>Volapük</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Iono" title="ワライ語: Iono" lang="war" hreflang="war" data-title="Iono" data-language-autonym="Winaray" data-language-local-name="ワライ語" 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/%E7%A6%BB%E5%AD%90" title="呉語: 离子" lang="wuu" hreflang="wuu" data-title="离子" data-language-autonym="吴语" data-language-local-name="呉語" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yo mw-list-item"><a href="https://yo.wikipedia.org/wiki/%C3%8D%C3%B3n%C3%AC" title="ヨルバ語: Íónì" lang="yo" hreflang="yo" data-title="Íónì" data-language-autonym="Yorùbá" data-language-local-name="ヨルバ語" 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/%E7%A6%BB%E5%AD%90" title="中国語: 离子" lang="zh" hreflang="zh" data-title="离子" data-language-autonym="中文" data-language-local-name="中国語" 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%9B%A2%E5%AD%90" title="漢文: 離子" lang="lzh" hreflang="lzh" data-title="離子" data-language-autonym="文言" data-language-local-name="漢文" 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/L%C4%AB-ch%C3%BA" title="閩南語: 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srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/75px-Question_book-4.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/64/Question_book-4.svg/100px-Question_book-4.svg.png 2x" data-file-width="262" data-file-height="204" /></span></span></div></td><td class="mbox-text"><div class="mbox-text-span"><b>この記事は<a href="/wiki/Wikipedia:%E6%A4%9C%E8%A8%BC%E5%8F%AF%E8%83%BD%E6%80%A7" title="Wikipedia:検証可能性">検証可能</a>な<a href="/wiki/Wikipedia:%E4%BF%A1%E9%A0%BC%E3%81%A7%E3%81%8D%E3%82%8B%E6%83%85%E5%A0%B1%E6%BA%90" title="Wikipedia:信頼できる情報源">参考文献や出典</a>が全く示されていないか、不十分です。</b><span class="hide-when-compact"> <a href="/wiki/Wikipedia:%E5%87%BA%E5%85%B8%E3%82%92%E6%98%8E%E8%A8%98%E3%81%99%E3%82%8B" title="Wikipedia:出典を明記する">出典を追加</a>して記事の信頼性向上にご協力ください。<small>（<a href="/wiki/Template:%E5%87%BA%E5%85%B8%E3%81%AE%E6%98%8E%E8%A8%98/doc" title="Template:出典の明記/doc">このテンプレートの使い方</a>）</small><br /><small><span class="plainlinks">出典検索<a href="/wiki/Template:Find_sources_mainspace" title="Template:Find sources mainspace"><sup>?</sup></a>: <a rel="nofollow" class="external text" href="//www.google.co.jp/search?hl=ja&as_eq=wikipedia&q=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6&num=50">"イオン" 化学</a> – <a rel="nofollow" class="external text" href="//www.google.co.jp/search?hl=ja&q=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6&tbm=nws">ニュース</a> <b>·</b> <a rel="nofollow" class="external text" href="//www.google.co.jp/search?hl=ja&tbs=bks:1&q=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6">書籍</a> <b>·</b> <a rel="nofollow" class="external text" href="//scholar.google.co.jp/scholar?num=100&hl=ja&q=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6">スカラー</a> <b>·</b> <a rel="nofollow" class="external text" href="https://ci.nii.ac.jp/opensearch/search?lang=ja&q=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6&range=2&count=200&sortorder=1&type=0">CiNii</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstage.jst.go.jp/result/global/-char/ja?globalSearchKey=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6">J-STAGE</a> <b>·</b> <a rel="nofollow" class="external text" href="https://ndlsearch.ndl.go.jp/api/openurl?any=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6">NDL</a> <b>·</b> <a rel="nofollow" class="external text" href="https://dlib.jp/?q=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6">dlib.jp</a> <b>·</b> <a rel="nofollow" class="external text" href="https://jpsearch.go.jp/csearch/jps-cross?csid=jps-cross&keyword=%22%E3%82%A4%E3%82%AA%E3%83%B3%22+%E5%8C%96%E5%AD%A6">ジャパンサーチ</a> <b>·</b> <a rel="nofollow" class="external text" href="https://wikipedialibrary.wmflabs.org/partners/">TWL</a></span></small></span> <span class="date-container"><i>(<span class="date"><span title="2012年6月">2012年6月</span></span>)</i></span></div></td></tr></tbody></table> <table class="infobox" style="width:22em;"><tbody><tr><th colspan="2" class="" style="text-align:center; font-size:125%; font-weight:bold;" itemprop="">イオン</th></tr><tr class="" style="" itemprop=""><td colspan="2" class="" style="text-align:center;" itemprop=""> <span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Plasma-lamp_2.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Plasma-lamp_2.jpg/300px-Plasma-lamp_2.jpg" decoding="async" width="300" height="304" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/26/Plasma-lamp_2.jpg/450px-Plasma-lamp_2.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/26/Plasma-lamp_2.jpg/600px-Plasma-lamp_2.jpg 2x" data-file-width="1589" data-file-height="1609" /></a></span><div style=""><a href="/wiki/%E3%83%97%E3%83%A9%E3%82%BA%E3%83%9E" title="プラズマ">プラズマ</a>は<a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E5%8C%96" title="イオン化">イオン化</a>した気体である</div></td></tr><tr class="" style="" itemprop=""><th scope="row" style="text-align:left; white-space:nowrap;">組成</th><td class="" style="" itemprop=""> <a href="/wiki/%E9%9B%BB%E8%8D%B7" title="電荷">電荷</a>を帯びた<a href="/wiki/%E5%8E%9F%E5%AD%90" title="原子">原子</a></td></tr><tr class="" style="" itemprop=""><th scope="row" style="text-align:left; white-space:nowrap;"><a href="/wiki/%E5%9F%BA%E6%9C%AC%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="基本相互作用">相互作用</a></th><td class="" style="" itemprop=""> <div class="plainlist"> <ul><li><a href="/wiki/%E5%BC%B1%E3%81%84%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="弱い相互作用">弱い相互作用</a></li> <li><a href="/wiki/%E5%BC%B7%E3%81%84%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="強い相互作用">強い相互作用</a></li> <li><a href="/wiki/%E9%9B%BB%E7%A3%81%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="電磁相互作用">電磁相互作用</a></li> <li><a href="/wiki/%E9%87%8D%E5%8A%9B%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8" title="重力相互作用">重力相互作用</a></li></ul> </div></td></tr><tr class="" style="" itemprop=""><th scope="row" style="text-align:left; white-space:nowrap;"><a href="/wiki/%E9%9B%BB%E8%8D%B7" title="電荷">電荷</a></th><td class="" style="" itemprop=""> ±<a href="/wiki/%E7%B4%A0%E9%9B%BB%E8%8D%B7" class="mw-redirect" title="素電荷">e</a>の整数倍</td></tr><tr class="noprint"><td colspan="2" style="text-align:right; font-size:85%;"><a href="/wiki/Template:Infobox_particle" title="Template:Infobox particle">テンプレートを表示</a></td></tr></tbody></table> <p><b>イオン</b>（<a href="/wiki/%E3%83%89%E3%82%A4%E3%83%84%E8%AA%9E" title="ドイツ語">独</a>: <span lang="de">Ion</span>、<a href="/wiki/%E8%8B%B1%E8%AA%9E" title="英語">英</a>: <span lang="en">ion</span>、<a href="/wiki/%E4%B8%AD%E5%9B%BD%E8%AA%9E" title="中国語">中</a>: <span lang="zh">離子</span>）とは、<a href="/wiki/%E9%9B%BB%E5%AD%90" title="電子">電子</a>の過剰あるいは欠損により<a href="/wiki/%E9%9B%BB%E8%8D%B7" title="電荷">電荷</a>を帯びた<a href="/wiki/%E5%8E%9F%E5%AD%90" title="原子">原子</a>または<a href="/wiki/%E5%9F%BA" title="基">基</a>のことである<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup>。 </p><p><a href="/wiki/%E9%9B%BB%E9%9B%A2%E5%B1%A4" title="電離層">電離層</a>などの<a href="/wiki/%E3%83%97%E3%83%A9%E3%82%BA%E3%83%9E" title="プラズマ">プラズマ</a><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>、<a href="/wiki/%E9%9B%BB%E8%A7%A3%E8%B3%AA" title="電解質">電解質</a>の<a href="/wiki/%E6%B0%B4%E6%BA%B6%E6%B6%B2" title="水溶液">水溶液</a><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>や<a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E7%B5%90%E6%99%B6" title="イオン結晶">イオン結晶</a>などの<a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E7%B5%90%E5%90%88" title="イオン結合">イオン結合</a>性を持つ物質内などに存在する<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup>。 </p><p>陰極や陽極に引かれて動くことから、ギリシャ語の <span lang="el">ιόν</span>（イオン、<a href="/wiki/%E3%83%A9%E3%83%86%E3%83%B3%E6%96%87%E5%AD%97%E5%8C%96" title="ラテン文字化">英語ラテン翻字</a>: <span lang="en-Latn">ion</span>、<span lang="en">"going"</span>の意）より、ion（移動）の名が付けられた<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>。 </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="イオンの種類"><span id=".E3.82.A4.E3.82.AA.E3.83.B3.E3.81.AE.E7.A8.AE.E9.A1.9E"></span>イオンの種類</h2></div> <div class="mw-heading mw-heading3"><h3 id="電荷による種類"><span id=".E9.9B.BB.E8.8D.B7.E3.81.AB.E3.82.88.E3.82.8B.E7.A8.AE.E9.A1.9E"></span>電荷による種類</h3></div> <dl><dt><span class="anchor" id="陽イオン"></span>陽イオン / <span class="anchor" id="カチオン"></span>カチオン</dt> <dd>電子を放出して正の電荷を帯びた原子、または原子団を<b>陽イオン</b>（ようイオン、英: <span lang="en">positive ion</span>）<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup>、あるいは<b>カチオン</b> (<span lang="en">cation</span>) と呼ぶ<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup>。<a href="/wiki/%E9%87%91%E5%B1%9E%E5%85%83%E7%B4%A0" title="金属元素">金属元素</a>には安定した陽イオンを形成するものが多い<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>。</dd> <dt><span class="anchor" id="陰イオン"></span>陰イオン / <span class="anchor" id="アニオン"></span>アニオン</dt> <dd>電子を受け取って負の電荷を帯びた原子、または原子団を<b>陰イオン</b>（いんイオン、<span lang="en">negative ion</span>）<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>、あるいは<b>アニオン</b> (<span lang="en">anion</span>) と呼ぶ<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup>。<a href="/wiki/%E7%AC%AC17%E6%97%8F%E5%85%83%E7%B4%A0" title="第17族元素">ハロゲン</a>や<a href="/wiki/%E9%85%B8%E7%B4%A0" title="酸素">酸素</a>などは安定した陰イオンを形成する<sup id="cite_ref-11" class="reference"><a href="#cite_note-11"><span class="cite-bracket">[</span>11<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-12" class="reference"><a href="#cite_note-12"><span class="cite-bracket">[</span>12<span class="cite-bracket">]</span></a></sup>。</dd> <dt><span class="anchor" id="気相のイオン"></span>気相のイオン</dt> <dd><a href="/wiki/%E7%89%A9%E7%90%86%E5%AD%A6" title="物理学">物理学</a>、<a href="/wiki/%E5%8C%96%E5%AD%A6%E7%89%A9%E7%90%86%E5%AD%A6" title="化学物理学">化学物理学</a>の分野では、気相のイオンに対して、陽イオンの代わりに<b>正イオン</b>（せいイオン、英: <span lang="en">positive ion</span>、カチオン）、陰イオンの代わりに<b>負イオン</b>（ふイオン、<span lang="en">negative ion</span>、アニオン）が多く用いられる。<a href="/wiki/%E5%A4%A7%E6%B0%97%E9%9B%BB%E6%B0%97%E5%AD%A6" title="大気電気学">大気電気学</a>では、気相のイオンを<a href="/wiki/%E5%A4%A7%E6%B0%97%E3%82%A4%E3%82%AA%E3%83%B3" title="大気イオン">大気イオン</a>（たいきイオン、<span lang="en">atmospheric ion</span>）と呼ぶ。</dd></dl> <p><span class="anchor" id="マイナスイオン"></span>なお、<b><a href="/wiki/%E3%83%9E%E3%82%A4%E3%83%8A%E3%82%B9%E3%82%A4%E3%82%AA%E3%83%B3" title="マイナスイオン">マイナスイオン</a></b>という用語は、1922年に、空気中の陰イオンの訳語として紹介された和製英語である<sup id="cite_ref-13" class="reference"><a href="#cite_note-13"><span class="cite-bracket">[</span>13<span class="cite-bracket">]</span></a></sup>。一部では負イオン（負の大気イオン）の意味でマイナスイオンが使われる場合があり、2002年前後を中心に国内の学会で、日本の多くの研究者が使用した実態があった。またマスコミ等では、陰イオンをマイナスイオンと誤報道する事例もある。流行語にもなったが、この文脈では定まった科学的定義がないために、科学用語として認められないとする批判がある<sup id="cite_ref-14" class="reference"><a href="#cite_note-14"><span class="cite-bracket">[</span>14<span class="cite-bracket">]</span></a></sup>。 </p> <div class="mw-heading mw-heading3"><h3 id="構成による種類"><span id=".E6.A7.8B.E6.88.90.E3.81.AB.E3.82.88.E3.82.8B.E7.A8.AE.E9.A1.9E"></span>構成による種類</h3></div> <dl><dt>単原子イオン</dt> <dd>一つの原子からなるイオン。<a href="/wiki/%E5%8D%98%E5%8E%9F%E5%AD%90%E3%82%A4%E3%82%AA%E3%83%B3" title="単原子イオン">単原子イオン</a>を参照。</dd> <dt>多原子イオン</dt> <dd>複数の原子からなるイオン。<a href="/wiki/%E5%88%86%E5%AD%90%E3%82%A4%E3%82%AA%E3%83%B3" title="分子イオン">多原子イオン</a>を参照。 <dl><dt>錯イオン</dt> <dd>電子を放出したり、受け取ったりして正または負の電荷を帯びた<a href="/wiki/%E9%8C%AF%E4%BD%93" title="錯体">錯体</a>を<b>錯イオン</b>（さくイオン、英: <span lang="en">complex ion</span>）と呼ぶ<sup id="cite_ref-15" class="reference"><a href="#cite_note-15"><span class="cite-bracket">[</span>15<span class="cite-bracket">]</span></a></sup>。</dd> <dt>クラスターイオン</dt> <dd>同種の原子、あるいは分子が、相互作用によって複数個結合した物体が電荷を帯びたものを<b><a href="/wiki/%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF%E3%83%BC_(%E7%89%A9%E8%B3%AA%E7%A7%91%E5%AD%A6)" title="クラスター (物質科学)">クラスター</a>イオン</b> (<span lang="en">cluster ion</span>) と呼ぶ<sup id="cite_ref-16" class="reference"><a href="#cite_note-16"><span class="cite-bracket">[</span>16<span class="cite-bracket">]</span></a></sup>。</dd></dl></dd></dl> <div class="mw-heading mw-heading3"><h3 id="イオン価"><span id=".E3.82.A4.E3.82.AA.E3.83.B3.E4.BE.A1"></span>イオン価</h3></div> <dl><dd>イオンの電荷の数を<b><span class="anchor" id="イオン価"></span>イオン価</b>（英: <span lang="en">valency</span>）、あるいは<b>イオンの<span class="anchor" id="価数"></span>価数</b>という<sup id="cite_ref-iwanami_ionla_17-0" class="reference"><a href="#cite_note-iwanami_ionla-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup>。陽イオン、陰イオン、どちらでも価数は正の値として表わすことも多い<sup id="cite_ref-iwanami_ionla_17-1" class="reference"><a href="#cite_note-iwanami_ionla-17"><span class="cite-bracket">[</span>17<span class="cite-bracket">]</span></a></sup>。たとえば<a href="/wiki/%E4%BA%8C%E5%A1%A9%E5%9F%BA%E9%85%B8" title="二塩基酸">二塩基酸</a>である硫酸は2価（「イオン価が2」、「価数が2」）の硫酸イオンになれる。</dd></dl> <div class="mw-heading mw-heading2"><h2 id="イオンの表し方"><span id=".E3.82.A4.E3.82.AA.E3.83.B3.E3.81.AE.E8.A1.A8.E3.81.97.E6.96.B9"></span>イオンの表し方</h2></div> <p>化学式の右肩に価数を記す。ただし、1価の場合は符号のみ記す<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span class="cite-bracket">[</span>18<span class="cite-bracket">]</span></a></sup>。 </p> <ul><li>水素イオン（1価の陽イオン） - <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 {H^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {H^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4223e489a6c77726e1b338d445bccb3d27dd5264" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.254ex; height:2.509ex;" alt="{\displaystyle {\ce {H^+}}}"></span></li> <li>硫酸イオン（2価の陰イオン） - <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 {SO4{}^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>SO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msup> <mrow class="MJX-TeXAtom-ORD"> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {SO4{}^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/31e842eba358db3da92edd27f99c518d52a6bca9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.875ex; height:3.343ex;" alt="{\displaystyle {\ce {SO4{}^{2-}}}}"></span></li></ul> <p>イオンの名称は、陽イオンについては「元素名+イオン」（例：水素イオン）、陰イオンについては「元素名 − 「素」 + 化物イオン」（例：硫化物イオン）と表す。ただし、どちらも例外が多い<sup id="cite_ref-19" class="reference"><a href="#cite_note-19"><span class="cite-bracket">[</span>19<span class="cite-bracket">]</span></a></sup>。原子1個のイオンを単原子イオン<sup id="cite_ref-:0_20-0" class="reference"><a href="#cite_note-:0-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup>、複数の原子で構成されるイオンを多原子イオンと呼ぶ<sup id="cite_ref-:0_20-1" class="reference"><a href="#cite_note-:0-20"><span class="cite-bracket">[</span>20<span class="cite-bracket">]</span></a></sup>。 </p><p>また、主なイオンの名称とイオン式を覚えておけば、物質名から化学式がある程度推測できる。 </p> <ul><li><a href="/wiki/%E7%A1%9D%E9%85%B8%E3%83%8A%E3%83%88%E3%83%AA%E3%82%A6%E3%83%A0" title="硝酸ナトリウム">硝酸ナトリウム</a> ⇒ ナトリウムイオン + 硝酸イオン <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {NaNO3 -> Na^+ + NO3^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NaNO</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 stretchy="false">⟶</mo> <msup> <mtext>Na</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> <mo>+</mo> <msubsup> <mtext>NO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NaNO3 -> Na^+ + NO3^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/8e271e38b9322038dd551b329d830546be8a9984" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:24.926ex; height:3.176ex;" alt="{\displaystyle {\ce {NaNO3 -> Na^+ + NO3^-}}}"></span></dd></dl></li> <li><a href="/wiki/%E6%B0%B4%E9%85%B8%E5%8C%96%E3%83%9E%E3%82%B0%E3%83%8D%E3%82%B7%E3%82%A6%E3%83%A0" title="水酸化マグネシウム">水酸化マグネシウム</a> ⇒ マグネシウムイオン + 水酸化物イオン <dl><dd><span class="mwe-math-element"><span class="mwe-math-mathml-inline mwe-math-mathml-a11y" style="display: none;"><math xmlns="http://www.w3.org/1998/Math/MathML" alttext="{\displaystyle {\ce {Mg(OH)2 -> Mg^2+ + 2OH^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>Mg</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>OH</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">⟶</mo> <msup> <mtext>Mg</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mo>+</mo> </mrow> </msup> <mo>+</mo> <mn>2</mn> <mspace width="thinmathspace" /> <msup> <mtext>OH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Mg(OH)2 -> Mg^2+ + 2OH^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3ea67bff89073479ec6ac5d9282e1369c994bd0e" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:29.882ex; height:3.343ex;" alt="{\displaystyle {\ce {Mg(OH)2 -> Mg^2+ + 2OH^-}}}"></span></dd></dl></li></ul> <div class="mw-heading mw-heading2"><h2 id="主なイオン"><span id=".E4.B8.BB.E3.81.AA.E3.82.A4.E3.82.AA.E3.83.B3"></span>主なイオン</h2></div> <table class="wikitable" style="float:left; margin-right:1em"> <caption>おもな陽イオン </caption> <tbody><tr> <th>価数</th> <th>イオン名</th> <th>イオン式 </th></tr> <tr> <th rowspan="14">1 </th> <td colspan="2" style="text-align: center">単原子イオン </td></tr> <tr> <td><a href="/wiki/%E6%B0%B4%E7%B4%A0%E3%82%A4%E3%82%AA%E3%83%B3" title="水素イオン">水素イオン</a></td> <td><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 {H^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {H^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/4223e489a6c77726e1b338d445bccb3d27dd5264" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.254ex; height:2.509ex;" alt="{\displaystyle {\ce {H^+}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%AA%E3%83%81%E3%82%A6%E3%83%A0%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="リチウムイオン">リチウムイオン</a></td> <td><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 {Li^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Li</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Li^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/beda94e3e9ca79d74993dadda5c1ed0b881a30e4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.61ex; height:2.509ex;" alt="{\displaystyle {\ce {Li^+}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%8A%E3%83%88%E3%83%AA%E3%82%A6%E3%83%A0%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="ナトリウムイオン">ナトリウムイオン</a></td> <td><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 {Na^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Na</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Na^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d76e0b7314c54a5302083cf921a849e58ec3234d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.416ex; height:2.509ex;" alt="{\displaystyle {\ce {Na^+}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%AB%E3%83%AA%E3%82%A6%E3%83%A0" title="カリウム">カリウムイオン</a></td> <td><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 {K^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>K</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {K^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/439055914d32b59f20ebf0b8baadc37c4e80cf8b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.319ex; height:2.509ex;" alt="{\displaystyle {\ce {K^+}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E9%8A%80" title="銀">銀イオン</a></td> <td><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 {Ag^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Ag</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Ag^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/bcbc124e53dd73dc6f1386d40f5110c6817659fb" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:4.416ex; height:2.843ex;" alt="{\displaystyle {\ce {Ag^+}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E9%8A%85" title="銅">銅(I) イオン</a></td> <td><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 {Cu^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Cu</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Cu^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/9799e410cd32ac11cb0d8bc336aa3f735170b7d0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.481ex; height:2.509ex;" alt="{\displaystyle {\ce {Cu^+}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E6%B0%B4%E9%8A%80" title="水銀">水銀(I) イオン</a></td> <td><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 {Hg2^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>Hg</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Hg2^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/57ab7463def23fa522e9738f52d6de5fdc753505" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.625ex; height:3.343ex;" alt="{\displaystyle {\ce {Hg2^{2+}}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">多原子イオン </td></tr> <tr> <td><a href="/wiki/%E3%82%AA%E3%82%AD%E3%82%BD%E3%83%8B%E3%82%A6%E3%83%A0%E3%82%A4%E3%82%AA%E3%83%B3" title="オキソニウムイオン">オキソニウムイオン</a></td> <td><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 {H3O^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {H3O^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/50f477df2016aff235f478bb582158a84ee8fff4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.116ex; height:3.176ex;" alt="{\displaystyle {\ce {H3O^+}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%A2%E3%83%B3%E3%83%A2%E3%83%8B%E3%82%A6%E3%83%A0%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="アンモニウムイオン">アンモニウムイオン</a></td> <td><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 {NH4^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NH4^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/dca80e45ddcf2be8049988e33bf9d5326e47e971" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:4.997ex; height:3.176ex;" alt="{\displaystyle {\ce {NH4^+}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">錯イオン </td></tr> <tr> <td><a href="/w/index.php?title=%E3%82%B8%E3%82%A2%E3%83%B3%E3%83%9F%E3%83%B3%E9%8A%80%E3%82%A4%E3%82%AA%E3%83%B3&action=edit&redlink=1" class="new" title="ジアンミン銀イオン (存在しないページ)">ジアンミン銀イオン</a></td> <td><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 {[Ag(NH3)2]^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Ag</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Ag(NH3)2]^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2ffbdc5c5e791264f98840f43b362143de523bd0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:13.114ex; height:3.343ex;" alt="{\displaystyle {\ce {[Ag(NH3)2]^+}}}"></span> </td></tr> <tr> <td>ビオレオ</td> <td><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 {[CoCl2(NH3)4]^+}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <msubsup> <mtext>CoCl</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> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[CoCl2(NH3)4]^+}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/bb4967ba011948742ba8c09aa954bcba4f9586fe" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:16.428ex; height:3.343ex;" alt="{\displaystyle {\ce {[CoCl2(NH3)4]^+}}}"></span> </td></tr> <tr> <th rowspan="22">2 </th> <td colspan="2" style="text-align: center">単原子イオン </td></tr> <tr> <td><a href="/wiki/%E3%83%9E%E3%82%B0%E3%83%8D%E3%82%B7%E3%82%A6%E3%83%A0" title="マグネシウム">マグネシウムイオン</a></td> <td><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 {Mg^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Mg</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Mg^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/273a044765ea95495763adba6608ba917738b1c6" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:6.013ex; height:3.009ex;" alt="{\displaystyle {\ce {Mg^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%AB%E3%83%AB%E3%82%B7%E3%82%A6%E3%83%A0%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="カルシウムイオン">カルシウムイオン</a></td> <td><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 {Ca^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Ca</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Ca^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/06cd964dae70aaf5b4f9e8ec5581be885e2fddc3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.56ex; height:2.676ex;" alt="{\displaystyle {\ce {Ca^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%B9%E3%83%88%E3%83%AD%E3%83%B3%E3%83%81%E3%82%A6%E3%83%A0" title="ストロンチウム">ストロンチウムイオン</a></td> <td><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 {Sr^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Sr</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Sr^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/e35953ee3e6da1e2644995450f92a74407898d14" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.924ex; height:2.676ex;" alt="{\displaystyle {\ce {Sr^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%90%E3%83%AA%E3%82%A6%E3%83%A0" title="バリウム">バリウムイオン</a></td> <td><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 {Ba^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Ba</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Ba^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c753a157549c3b866c8fb6b1c8c2af1c58611eee" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.528ex; height:2.676ex;" alt="{\displaystyle {\ce {Ba^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%AB%E3%83%89%E3%83%9F%E3%82%A6%E3%83%A0" title="カドミウム">カドミウムイオン</a></td> <td><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 {Cd^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Cd</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Cd^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/58944c207f803bb75a203785e4c1db28c015ac8c" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.69ex; height:2.676ex;" alt="{\displaystyle {\ce {Cd^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%8B%E3%83%83%E3%82%B1%E3%83%AB" title="ニッケル">ニッケル(II) イオン </a></td> <td><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 {Ni^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Ni</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Ni^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/618cc0406aac371bbacfafdfa81fcb2e03e1939d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.11ex; height:2.676ex;" alt="{\displaystyle {\ce {Ni^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E4%BA%9C%E9%89%9B" title="亜鉛">亜鉛イオン </a></td> <td><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 {Zn^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Zn</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Zn^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/391b33a1d9d04510864e2fb01d7de09ec5716813" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.433ex; height:2.676ex;" alt="{\displaystyle {\ce {Zn^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E9%8A%85" title="銅">銅(II) イオン </a></td> <td><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 {Cu^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Cu</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Cu^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3cc3aa548595610d668a90f543c16fca0445f8a4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.69ex; height:2.676ex;" alt="{\displaystyle {\ce {Cu^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E6%B0%B4%E9%8A%80" title="水銀">水銀(II) イオン</a></td> <td><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 {Hg^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Hg</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Hg^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/953ee08359b83a13da2eaa7b97ebef422bc86ebe" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.671ex; width:5.625ex; height:3.009ex;" alt="{\displaystyle {\ce {Hg^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E9%89%84" title="鉄">鉄(II) イオン</a></td> <td><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^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Fe^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/abda3ad03c86a70df83267b2d583f091a96224d9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.27ex; height:2.676ex;" alt="{\displaystyle {\ce {Fe^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%B3%E3%83%90%E3%83%AB%E3%83%88" title="コバルト">コバルト(II) イオン </a></td> <td><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 {Co^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Co</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Co^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2449d6f02b088bbb4f20bd51f855551a08c4e16d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.56ex; height:2.676ex;" alt="{\displaystyle {\ce {Co^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%B9%E3%82%BA" title="スズ">スズ(II) イオン</a></td> <td><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 {Sn^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Sn</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Sn^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/27cfb180ff9d1ab0b7b6d356684f50d424dcf4e9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.305ex; height:2.676ex;" alt="{\displaystyle {\ce {Sn^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E9%89%9B" title="鉛">鉛(II) イオン</a></td> <td><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 {Pb^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Pb</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Pb^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/06c0cfc1f5c26ca268fd6f3daa8434f762f8d682" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.595ex; height:2.676ex;" alt="{\displaystyle {\ce {Pb^{2+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%9E%E3%83%B3%E3%82%AC%E3%83%B3" title="マンガン">マンガン(II) イオン</a></td> <td><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 {Mn^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Mn</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Mn^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d7ee0054d77b5f7aa35073f2a0947b2c6a61b58f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:6.143ex; height:2.676ex;" alt="{\displaystyle {\ce {Mn^{2+}}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">錯イオン </td></tr> <tr> <td>テトラアンミン亜鉛(II) イオン</td> <td><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 {[Zn(NH3)4]^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Zn</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Zn(NH3)4]^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1e375006b0c6f4796783fd4e787c70b28eb7c0f6" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:14.13ex; height:3.509ex;" alt="{\displaystyle {\ce {[Zn(NH3)4]^{2+}}}}"></span> </td></tr> <tr> <td>テトラアンミン銅(II) イオン</td> <td><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 {[Cu(NH3)4]^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Cu</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Cu(NH3)4]^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/8d4e1e2d47a4a892ecc0efb1ac5f6e1868899e4f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:14.388ex; height:3.509ex;" alt="{\displaystyle {\ce {[Cu(NH3)4]^{2+}}}}"></span> </td></tr> <tr> <td>テトラアクア銅(II) イオン</td> <td><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 {[Cu(H2O)4]^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Cu</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</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> <mtext>O</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Cu(H2O)4]^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/9e548183135bc671cc9a33f0005fce9861c6a19a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:14.453ex; height:3.509ex;" alt="{\displaystyle {\ce {[Cu(H2O)4]^{2+}}}}"></span> </td></tr> <tr> <td>チオシアニド鉄(III) イオン</td> <td><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(SCN)]^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>SCN</mtext> <mo stretchy="false">)</mo> </mrow> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Fe(SCN)]^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/8c065792189dc19376a63c8bc56880206d4747b1" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:13.087ex; height:3.343ex;" alt="{\displaystyle {\ce {[Fe(SCN)]^{2+}}}}"></span> </td></tr> <tr> <td>ヘキサアンミンニッケル(II) イオン</td> <td><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 {[Ni(NH3)6]^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Ni</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>6</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Ni(NH3)6]^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/18b62ee23852010a98f0ebd9352fc380202fb71b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:13.807ex; height:3.509ex;" alt="{\displaystyle {\ce {[Ni(NH3)6]^{2+}}}}"></span> </td></tr> <tr> <td>プルプレオ</td> <td><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 {[CoCl(NH3)5]^{2+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>CoCl</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>5</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[CoCl(NH3)5]^{2+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f32e6af37de2282f6105bc3c3c1f316da5097e69" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:16.583ex; height:3.509ex;" alt="{\displaystyle {\ce {[CoCl(NH3)5]^{2+}}}}"></span> </td></tr> <tr> <th rowspan="9">3 </th> <td colspan="2" style="text-align: center">単原子イオン </td></tr> <tr> <td><a href="/wiki/%E3%82%A2%E3%83%AB%E3%83%9F%E3%83%8B%E3%82%A6%E3%83%A0" title="アルミニウム">アルミニウムイオン</a></td> <td><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 {Al^{3+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Al</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Al^{3+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/59d5a57993de69475eca07107a079a1f450bde81" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.11ex; height:2.676ex;" alt="{\displaystyle {\ce {Al^{3+}}}}"></span> </td></tr> <tr> <td>鉄(III) イオン</td> <td><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^{3+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Fe</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Fe^{3+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ecfcba4d01cdd32c38540616d4cab6e3872b70ab" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.27ex; height:2.676ex;" alt="{\displaystyle {\ce {Fe^{3+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%AF%E3%83%AD%E3%83%A0" title="クロム">クロム(III) イオン</a></td> <td><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 {Cr^{3+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Cr</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Cr^{3+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f89d06d073a84e455c788747f7670e89647ff6ed" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.31ex; height:2.676ex;" alt="{\displaystyle {\ce {Cr^{3+}}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">錯イオン </td></tr> <tr> <td>ヘキサアンミンコバルト(III) イオン</td> <td><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 {[Co(NH3)6]^{3+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Co</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>6</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Co(NH3)6]^{3+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/5733916c9a307ff9e12b64decdf41383f975e987" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:14.258ex; height:3.509ex;" alt="{\displaystyle {\ce {[Co(NH3)6]^{3+}}}}"></span> </td></tr> <tr> <td>ヘキサアクアコバルト(III) イオン</td> <td><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 {[Co(H2O)6]^{3+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Co</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</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> <mtext>O</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>6</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Co(H2O)6]^{3+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/9dd71ab9f53e346e8f37dea661a92ac27979a949" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:14.323ex; height:3.509ex;" alt="{\displaystyle {\ce {[Co(H2O)6]^{3+}}}}"></span> </td></tr> <tr> <td>ヘキサアンミンクロム(III) イオン</td> <td><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 {[Cr(NH3)6]^{3+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Cr</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>6</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Cr(NH3)6]^{3+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7559cf0718592551cc208d821e16e14385794a98" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:14.007ex; height:3.509ex;" alt="{\displaystyle {\ce {[Cr(NH3)6]^{3+}}}}"></span> </td></tr> <tr> <td>ローゼオ</td> <td><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 {[Co(NH3)4(H2O)2]^{3+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Co</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>NH</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</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> <mtext>O</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Co(NH3)4(H2O)2]^{3+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/8baacfdd4583891d5e7ca86e8253dc2c46e6771a" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:21.727ex; height:3.509ex;" alt="{\displaystyle {\ce {[Co(NH3)4(H2O)2]^{3+}}}}"></span> </td></tr> <tr> <th rowspan="3">4 </th> <td colspan="2" style="text-align: center">単原子イオン </td></tr> <tr> <td><a href="/wiki/%E3%82%B9%E3%82%BA" title="スズ">スズ(IV) イオン</a></td> <td><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 {Sn^{4+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Sn</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Sn^{4+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b432de3a80f94c257f3f72db7bc14190d53067a4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.305ex; height:2.676ex;" alt="{\displaystyle {\ce {Sn^{4+}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%9E%E3%83%B3%E3%82%AC%E3%83%B3" title="マンガン">マンガン(IV) イオン</a></td> <td><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 {Mn^{4+}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Mn</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> <mspace width="thinmathspace" /> <mo>+</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Mn^{4+}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/84786c824547c5b3414777e86ef9afa7c50ed685" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:6.143ex; height:2.676ex;" alt="{\displaystyle {\ce {Mn^{4+}}}}"></span> </td></tr></tbody></table> <table class="wikitable" style="float:left"> <caption>おもな陰イオン </caption> <tbody><tr> <th>価数</th> <th>イオン名</th> <th>イオン式 </th></tr> <tr> <th rowspan="28">1 </th> <td colspan="2" style="text-align: center">単原子イオン </td></tr> <tr> <td>水素化物イオン</td> <td><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 {H^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>H</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {H^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/270317e4656246df11a8165fe689acd01e52c720" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.254ex; height:2.509ex;" alt="{\displaystyle {\ce {H^-}}}"></span> </td></tr> <tr> <td>フッ化物イオン</td> <td><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 {F^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>F</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {F^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/87bc899be5b912e7e2767a8d209307ed21273b87" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.029ex; height:2.509ex;" alt="{\displaystyle {\ce {F^-}}}"></span> </td></tr> <tr> <td>塩化物イオン</td> <td><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 {Cl^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Cl</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Cl^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f11fee29101d109699541e46ae51779624a7f363" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:3.836ex; height:2.509ex;" alt="{\displaystyle {\ce {Cl^-}}}"></span> </td></tr> <tr> <td>臭化物イオン</td> <td><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 {Br^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>Br</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Br^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a8713d6140d9166771fb4af12f8af489cf338bb4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.068ex; height:2.509ex;" alt="{\displaystyle {\ce {Br^-}}}"></span> </td></tr> <tr> <td>ヨウ化物イオン</td> <td><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 {I^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>I</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {I^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2158887b8086b2d803cb8e5485e43e1613d675b9" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:2.35ex; height:2.509ex;" alt="{\displaystyle {\ce {I^-}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">多原子イオン </td></tr> <tr> <td><a href="/wiki/%E6%B0%B4%E9%85%B8%E5%8C%96%E7%89%A9%E3%82%A4%E3%82%AA%E3%83%B3" title="水酸化物イオン">水酸化物イオン</a></td> <td><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 {OH^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>OH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {OH^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0a5829df21f3330c703fb9ef92b3574fe7d8015d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.062ex; height:2.509ex;" alt="{\displaystyle {\ce {OH^-}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%82%B7%E3%82%A2%E3%83%B3%E5%8C%96%E7%89%A9%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="シアン化物イオン">シアン化物イオン</a></td> <td><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 {CN^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>CN</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {CN^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/efcef0a2f149da000e03f910eaa24188c2670735" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.932ex; height:2.509ex;" alt="{\displaystyle {\ce {CN^-}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E7%A1%9D%E9%85%B8%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="硝酸イオン">硝酸イオン</a></td> <td><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 {NO3^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NO3^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/bf5aec8344d44a72426cb865adb4c4adde12884d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.062ex; height:3.176ex;" alt="{\displaystyle {\ce {NO3^-}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E4%BA%9C%E7%A1%9D%E9%85%B8%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="亜硝酸イオン">亜硝酸イオン</a></td> <td><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 {NO2^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>NO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {NO2^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/cdea9e71013963a97ca2e935abe4f94aaa02e929" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:5.062ex; height:3.009ex;" alt="{\displaystyle {\ce {NO2^-}}}"></span> </td></tr> <tr> <td>次亜塩素酸イオン</td> <td><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 {ClO^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>ClO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {ClO^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d81bd6d16a42265df0dfbc72fc8642256582a340" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:5.644ex; height:2.509ex;" alt="{\displaystyle {\ce {ClO^-}}}"></span> </td></tr> <tr> <td>亜塩素酸イオン</td> <td><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 {ClO2^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>ClO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {ClO2^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1ab54b1d57b06c0b3b00aded8b3e96def656d8f2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:5.644ex; height:3.009ex;" alt="{\displaystyle {\ce {ClO2^-}}}"></span> </td></tr> <tr> <td>塩素酸イオン</td> <td><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 {ClO3^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>ClO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {ClO3^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7be6737a5168fe823837f22457337231cd278a0d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.644ex; height:3.176ex;" alt="{\displaystyle {\ce {ClO3^-}}}"></span> </td></tr> <tr> <td>過塩素酸イオン</td> <td><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 {ClO4^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>ClO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {ClO4^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/9bbd97fccdd96b05ae80039f1f4a901d2b26f738" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:5.644ex; height:3.009ex;" alt="{\displaystyle {\ce {ClO4^-}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E9%81%8E%E3%83%9E%E3%83%B3%E3%82%AC%E3%83%B3%E9%85%B8%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="過マンガン酸イオン">過マンガン酸イオン</a></td> <td><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 {MnO4^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>MnO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {MnO4^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/10e77d1811d9b3c67a1e11b94c868a61a786b7b0" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:6.742ex; height:3.009ex;" alt="{\displaystyle {\ce {MnO4^-}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E9%85%A2%E9%85%B8" title="酢酸">酢酸イオン</a></td> <td><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 {CH3COO^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>CH</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msup> <mtext>COO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {CH3COO^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ed2848e8d22d48b3110bc98a3edc606fbee7e00b" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:11.281ex; height:3.176ex;" alt="{\displaystyle {\ce {CH3COO^-}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E7%82%AD%E9%85%B8%E6%B0%B4%E7%B4%A0%E5%A1%A9#炭酸水素イオン" title="炭酸水素塩">炭酸水素イオン</a></td> <td><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 {HCO3^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>HCO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {HCO3^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a1ca0f95c51b9d75df2c737d72bdb3905651d4cd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.74ex; height:3.176ex;" alt="{\displaystyle {\ce {HCO3^-}}}"></span> </td></tr> <tr> <td>リン酸二水素イオン</td> <td><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 {H2PO4^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <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> <msubsup> <mtext>PO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {H2PO4^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f75df40b689417963a2121e8197de9f2eda81058" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:7.699ex; height:3.176ex;" alt="{\displaystyle {\ce {H2PO4^-}}}"></span> </td></tr> <tr> <td>硫酸水素イオン</td> <td><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 {HSO4^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>HSO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {HSO4^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/b3249ee261b05294368809ca7fdeded5c5729a8d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:6.355ex; height:3.009ex;" alt="{\displaystyle {\ce {HSO4^-}}}"></span> </td></tr> <tr> <td>硫化水素イオン</td> <td><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 {HS^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>HS</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {HS^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d97758f9c81c3ac479443bdf690f9a75b6855690" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.546ex; height:2.509ex;" alt="{\displaystyle {\ce {HS^-}}}"></span> </td></tr> <tr> <td>チオシアン酸イオン</td> <td><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 {SCN^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>SCN</mtext> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {SCN^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7ef428b1dfcb927a7c6110b4b25dd31b9078b2b2" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:6.224ex; height:2.509ex;" alt="{\displaystyle {\ce {SCN^-}}}"></span> </td></tr> <tr> <td>シュウ酸水素イオン</td> <td><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 {H(COO)2^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <mtext>H</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>COO</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {H(COO)2^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d0d110e19261206d8bd1619fa764d6b896ae5a24" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:10.358ex; height:3.343ex;" alt="{\displaystyle {\ce {H(COO)2^-}}}"></span> </td></tr> <tr> <td>超酸化物イオン</td> <td><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 {O2^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {O2^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/69a49dd36b8bd6a25a96af9ded53808dd1549f04" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:3.319ex; height:3.009ex;" alt="{\displaystyle {\ce {O2^-}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">錯イオン </td></tr> <tr> <td>テトラヒドロキシドアルミン酸イオン</td> <td><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 {[Al(OH)4]^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Al</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>OH</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Al(OH)4]^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/a91476dea3d0c941f39a165e728a5875a8f47066" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:11.609ex; height:3.343ex;" alt="{\displaystyle {\ce {[Al(OH)4]^-}}}"></span><br /><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 {[Al(OH)4(H2O)2]^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Al</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>OH</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</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> <mtext>O</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Al(OH)4(H2O)2]^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/62645c652eca548a31c9a97bba99b8b4cb2337d4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:19.078ex; height:3.343ex;" alt="{\displaystyle {\ce {[Al(OH)4(H2O)2]^-}}}"></span> </td></tr> <tr> <td>ジシアニド銀(I) 酸イオン</td> <td><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 {[Ag(CN)2]^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Ag</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>CN</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Ag(CN)2]^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/3f279b13671aa9f265c0c825db9f3495a1ff6fbd" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:11.995ex; height:3.343ex;" alt="{\displaystyle {\ce {[Ag(CN)2]^-}}}"></span> </td></tr> <tr> <td>テトラヒドロキシドクロム(III) 酸イオン</td> <td><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 {[Cr(OH)4]^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Cr</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>OH</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Cr(OH)4]^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/323611ea1b298719c61b0af385bb5e4a1bea6559" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:11.809ex; height:3.343ex;" alt="{\displaystyle {\ce {[Cr(OH)4]^-}}}"></span> </td></tr> <tr> <td></td> <td>テトラクロリド金(III) 酸イオン</td> <td><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 {[AuCl4]^-}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <msubsup> <mtext>AuCl</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 stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[AuCl4]^-}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/811b5a8c161cfa0103e8c8ec0c76c2ce715ea939" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:9.219ex; height:3.343ex;" alt="{\displaystyle {\ce {[AuCl4]^-}}}"></span> </td></tr> <tr> <th rowspan="16">2 </th> <td colspan="2" style="text-align: center">単原子イオン </td></tr> <tr> <td><a href="/wiki/%E9%85%B8%E5%8C%96%E7%89%A9" title="酸化物">酸化物イオン</a></td> <td><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 {O^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {O^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f8165ffa7fc7c05ddf0950b70fa0f4559f8cca52" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.528ex; height:2.676ex;" alt="{\displaystyle {\ce {O^{2-}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E7%A1%AB%E5%8C%96%E7%89%A9%E3%82%A4%E3%82%AA%E3%83%B3" class="mw-redirect" title="硫化物イオン">硫化物イオン</a></td> <td><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 {S^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mtext>S</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {S^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/cf9a2b597172736a14f93b9f6e2edab503852827" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.338ex; width:4.012ex; height:2.676ex;" alt="{\displaystyle {\ce {S^{2-}}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">多原子イオン </td></tr> <tr> <td><a href="/wiki/%E9%81%8E%E9%85%B8%E5%8C%96%E7%89%A9" title="過酸化物">過酸化物イオン</a></td> <td><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 {O2^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>O</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {O2^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/ef1f73bc5d6cb094fffbc2274ff6791509bbfce4" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:4.528ex; height:3.176ex;" alt="{\displaystyle {\ce {O2^{2-}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E7%A1%AB%E9%85%B8" title="硫酸">硫酸イオン</a></td> <td><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 {SO4^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>SO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {SO4^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/2ec8bd60a7fd026872cc005fb2fb1db8e30a02b3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:5.821ex; height:3.176ex;" alt="{\displaystyle {\ce {SO4^{2-}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E4%BA%9C%E7%A1%AB%E9%85%B8" title="亜硫酸">亜硫酸イオン</a></td> <td><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 {SO3^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>SO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {SO3^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/5c5faf5ab59538f3cc113a80c2de93a6b2728f9f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:5.821ex; height:3.343ex;" alt="{\displaystyle {\ce {SO3^{2-}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E3%83%81%E3%82%AA%E7%A1%AB%E9%85%B8" title="チオ硫酸">チオ硫酸イオン</a></td> <td><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 {S2O3^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>S</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"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {S2O3^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/e1a5ecce3a28bcca2f81982ce5add9e7d996a7bb" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.875ex; height:3.343ex;" alt="{\displaystyle {\ce {S2O3^{2-}}}}"></span> </td></tr> <tr> <td><a href="/wiki/%E7%82%AD%E9%85%B8" title="炭酸">炭酸イオン</a></td> <td><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 {CO3^{2-}}}}"> <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>3</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {CO3^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/0d3efa3614398c154c311543162ef620cfb7fc12" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:6.206ex; height:3.343ex;" alt="{\displaystyle {\ce {CO3^{2-}}}}"></span> </td></tr> <tr> <td>クロム酸イオン</td> <td><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 {CrO4^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>CrO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {CrO4^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f2d917cbe4db37cfd5b2b2e39b5fad50d5782a46" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:7.118ex; height:3.176ex;" alt="{\displaystyle {\ce {CrO4^{2-}}}}"></span> </td></tr> <tr> <td>二クロム酸イオン</td> <td><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 {Cr2O7^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>Cr</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>7</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {Cr2O7^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/578ae4ebfc6a5b6240883fb6c76155b912c60aca" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:8.172ex; height:3.343ex;" alt="{\displaystyle {\ce {Cr2O7^{2-}}}}"></span> </td></tr> <tr> <td>シュウ酸イオン</td> <td><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 {(COO)2^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>COO</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {(COO)2^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/c62e4848e5854c9089ec2b271b7429ec8dacbc97" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:9.824ex; height:3.509ex;" alt="{\displaystyle {\ce {(COO)2^{2-}}}}"></span> </td></tr> <tr> <td>リン酸一水素イオン</td> <td><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 {HPO4^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>HPO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {HPO4^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/7bb17f1f5ca55b9fd644eca4395531462663a98f" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:7.854ex; height:3.176ex;" alt="{\displaystyle {\ce {HPO4^{2-}}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">錯イオン </td></tr> <tr> <td>テトラヒドロキシド亜鉛(II) 酸イオン</td> <td><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 {[Zn(OH)4]^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Zn</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>OH</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Zn(OH)4]^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/6f5d1981a0023bc8528fd26f59d20a23bf6d205d" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:13.141ex; height:3.509ex;" alt="{\displaystyle {\ce {[Zn(OH)4]^{2-}}}}"></span> </td></tr> <tr> <td>テトラシアニド亜鉛(II) 酸イオン</td> <td><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 {[Zn(CN)4]^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Zn</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>CN</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Zn(CN)4]^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/96b613bfd2492db030f48d54c65c728dff21b0b3" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:13.011ex; height:3.509ex;" alt="{\displaystyle {\ce {[Zn(CN)4]^{2-}}}}"></span> </td></tr> <tr> <td></td> <td>テトラクロリド銅(II) 酸イオン</td> <td><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 {[CuCl4]^{2-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <msubsup> <mtext>CuCl</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 stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[CuCl4]^{2-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/d1f879c5235befdb16b719ff31ddf9a2b5b40225" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:10.363ex; height:3.509ex;" alt="{\displaystyle {\ce {[CuCl4]^{2-}}}}"></span> </td></tr> <tr> <th rowspan="5">3 </th> <td colspan="2" style="text-align: center">多原子イオン </td></tr> <tr> <td><a href="/wiki/%E3%83%AA%E3%83%B3%E9%85%B8" title="リン酸">リン酸イオン</a></td> <td><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 {PO4^{3-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msubsup> <mtext>PO</mtext> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msubsup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {PO4^{3-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/1e5152e4d6114af5ad934d97d0e250cfa6703910" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -0.838ex; width:6.111ex; height:3.176ex;" alt="{\displaystyle {\ce {PO4^{3-}}}}"></span> </td></tr> <tr> <td colspan="2" style="text-align: center">錯イオン </td></tr> <tr> <td>ヘキサシアニド鉄(III) 酸イオン</td> <td><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(CN)6]^{3-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Fe</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>CN</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>6</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Fe(CN)6]^{3-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/f48cbd9613eea35d3359a8be472ebabc2b622d53" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:12.848ex; height:3.509ex;" alt="{\displaystyle {\ce {[Fe(CN)6]^{3-}}}}"></span> </td></tr> <tr> <td>ビス（チオスルファト）銀(I) 酸イオン</td> <td><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 {[Ag(S2O3)2]^{3-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Ag</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <msubsup> <mtext>S</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 stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>2</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>3</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Ag(S2O3)2]^{3-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/55bf2ccdb5f698351ffad30ba127e99bdb35d281" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:14.992ex; height:3.509ex;" alt="{\displaystyle {\ce {[Ag(S2O3)2]^{3-}}}}"></span> </td></tr> <tr> <th rowspan="2">4 </th> <td colspan="2" style="text-align: center">錯イオン </td></tr> <tr> <td>ヘキサシアニド鉄(II) 酸イオン</td> <td><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(CN)6]^{4-}}}}"> <semantics> <mrow class="MJX-TeXAtom-ORD"> <mstyle displaystyle="true" scriptlevel="0"> <mrow class="MJX-TeXAtom-ORD"> <msup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">[</mo> <mtext>Fe</mtext> <msubsup> <mrow class="MJX-TeXAtom-ORD"> <mo stretchy="false">(</mo> <mtext>CN</mtext> <mo stretchy="false">)</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>6</mn> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mspace width="0pt" height="0pt" depth=".2em" /> </mrow> </msubsup> <mo stretchy="false">]</mo> </mrow> <mrow class="MJX-TeXAtom-ORD"> <mn>4</mn> <mspace width="thinmathspace" /> <mrow class="MJX-TeXAtom-ORD"> <mo>−</mo> </mrow> </mrow> </msup> </mrow> </mstyle> </mrow> <annotation encoding="application/x-tex">{\displaystyle {\ce {[Fe(CN)6]^{4-}}}}</annotation> </semantics> </math></span><img src="https://wikimedia.org/api/rest_v1/media/math/render/svg/123e340ef8e2df1de165a2e576a8ffa032aca189" class="mwe-math-fallback-image-inline mw-invert skin-invert" aria-hidden="true" style="vertical-align: -1.005ex; width:12.848ex; height:3.509ex;" alt="{\displaystyle {\ce 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href="https://www.paint-works.net/tatemono/point/under/kachion_index.htm#:~:text=%E3%82%AB%E3%83%81%E3%82%AA%E3%83%B3%E3%81%A8%E3%81%AF%E3%80%81%E9%99%BD%E3%82%A4%E3%82%AA%E3%83%B3,%E3%82%A4%E3%82%AA%E3%83%B3%EF%BC%89%E3%81%A8%E8%A8%80%E3%81%84%E3%81%84%E3%81%BE%E3%81%99%E3%80%82">カチオンとは</a>”. <i>www.paint-works.net</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-8"><b><a href="#cite_ref-8">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="http://www.sidaiigakubu.com/examination-measure/chemistry/10/">化学講座第10回：イオン結合とイオン性物質・金属結合と金属結晶</a>”. <i>私立大学医学部受験を決めたら私立大学医学部に入ろう！ドットコム</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-9"><b><a href="#cite_ref-9">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="https://kids.gakken.co.jp/jiten/dictionary01200598/">いんイオン【陰イオン】 | い | 辞典</a>”. <i>学研キッズネット</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-10"><b><a href="#cite_ref-10">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="https://www.agc-chemicals.com/jp/ja/fluorine/glossary/0012.html">アニオン | 用語集 | フッ素化学品事業 | AGC 化学品カンパニー</a>”. <i>www.agc-chemicals.com</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-11"><b><a href="#cite_ref-11">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="http://www.osaka-kyoiku.ac.jp/~hiroakio/2008/08ko-044.html">第４４章　ハロゲンの単体と化合物</a>”. <i>www.osaka-kyoiku.ac.jp</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-12"><b><a href="#cite_ref-12">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="http://life-science-edu.net/HTMLoutput/chemistry/%E5%8E%9F%E5%AD%90%E3%81%AE%E9%9B%BB%E6%B0%97/%E5%8C%96%E5%AD%A6/%E5%8E%9F%E5%AD%90%E3%81%AE%E9%9B%BB%E6%B0%97/%E3%82%A4%E3%82%AA%E3%83%B3%E3%81%AE%E7%A8%AE%E9%A1%9E/%E9%85%B8%E7%B4%A0%E3%82%A4%E3%82%AA%E3%83%B3.html">化学/原子の電気/イオンの種類/酸素イオン</a>”. <i>life-science-edu.net</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-13"><b><a href="#cite_ref-13">^</a></b> <span class="reference-text">西川義方、西川一郎『<span title="この文献はオープンアクセスです。無料で読めます"><span typeof="mw:File"><a href="/wiki/Template:%E3%82%AA%E3%83%BC%E3%83%97%E3%83%B3%E3%82%A2%E3%82%AF%E3%82%BB%E3%82%B9" title="オープンアクセス"><img alt="オープンアクセス" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/8px-Open_Access_logo_PLoS_transparent.svg.png" decoding="async" width="8" height="13" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/12px-Open_Access_logo_PLoS_transparent.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/77/Open_Access_logo_PLoS_transparent.svg/16px-Open_Access_logo_PLoS_transparent.svg.png 2x" data-file-width="640" data-file-height="1000" /></a></span></span> <a rel="nofollow" class="external text" href="https://dl.ndl.go.jp/info:ndljp/pid/934165">内科診療の実際</a>』南山堂、1922年（絶版）、<a href="/wiki/Doi_(%E8%AD%98%E5%88%A5%E5%AD%90)" class="mw-redirect" title="Doi (識別子)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.11501%2F934165">10.11501/934165</a>、<a href="/wiki/%E5%9B%BD%E7%AB%8B%E5%9B%BD%E4%BC%9A%E5%9B%B3%E6%9B%B8%E9%A4%A8#書誌データの提供" title="国立国会図書館">全国書誌番号</a>:<style data-mw-deduplicate="TemplateStyles:r101121245">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation.cs-ja1 q,.mw-parser-output .citation.cs-ja2 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: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: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: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: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:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:var(--color-success,#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><a rel="nofollow" class="external text" href="//id.ndl.go.jp/jpno/43004994">43004994</a>。</span> </li> <li id="cite_note-14"><b><a href="#cite_ref-14">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="http://ruby.kyoto-wu.ac.jp/~konami/Contemporary/MinusIon.html">「マイナスイオン」どこがニセ科学か</a>”. <i>ruby.kyoto-wu.ac.jp</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-15"><b><a href="#cite_ref-15">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="https://rikeilabo.com/complex-ion">錯イオンとは（覚え方・色・配位数） | 理系ラボ</a>”. <i>rikeilabo.com</i> (2019年11月14日). <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-16"><b><a href="#cite_ref-16">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">第2版, 化学辞典. “<a rel="nofollow" class="external text" href="https://kotobank.jp/word/%E3%82%AF%E3%83%A9%E3%82%B9%E3%82%BF%E3%83%BC%E3%82%A4%E3%82%AA%E3%83%B3-2125092">クラスターイオンとは</a>”. <i>コトバンク</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-iwanami_ionla-17">^ <a href="#cite_ref-iwanami_ionla_17-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-iwanami_ionla_17-1"><sup><i><b>b</b></i></sup></a> <span class="reference-text"><cite style="font-style:normal" class="citation encyclopaedia">「イオン価」『岩波理化学辞典』（第3版増補版第3刷）岩波書店、東京、1982年11月5日（原著1981年）。</cite><span class="Z3988" title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=bookitem&rft.btitle=%E3%82%A4%E3%82%AA%E3%83%B3%E4%BE%A1&rft.atitle=%E5%B2%A9%E6%B3%A2%E7%90%86%E5%8C%96%E5%AD%A6%E8%BE%9E%E5%85%B8&rft.date=1982-11-05&rft.edition=%E7%AC%AC3%E7%89%88%E5%A2%97%E8%A3%9C%E7%89%88%E7%AC%AC3%E5%88%B7&rft.place=%E6%9D%B1%E4%BA%AC&rft.pub=%E5%B2%A9%E6%B3%A2%E6%9B%B8%E5%BA%97&rfr_id=info:sid/ja.wikipedia.org:%E3%82%A4%E3%82%AA%E3%83%B3_(%E5%8C%96%E5%AD%A6)"><span style="display: none;"> </span></span></span> </li> <li id="cite_note-18"><b><a href="#cite_ref-18">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="https://chuugakurika.com/2017/12/24/post-1184/">中3化学【イオンとは】</a>”. <i>中学理科　ポイントまとめと整理</i> (2022年5月31日). <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-19"><b><a href="#cite_ref-19">^</a></b> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="http://sekigin.jp/science/chem/chem_02_4_10.html">化学（イオンの表記）｜技術情報館「SEKIGIN」｜イオン状態の表記法，イオン式の書き方，水素イオン，ヒドロニウムイオン，オキソニウムイオンなど，主なイオン名称とイオン式の例を紹介</a>”. <i>sekigin.jp</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> <li id="cite_note-:0-20">^ <a href="#cite_ref-:0_20-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-:0_20-1"><sup><i><b>b</b></i></sup></a> <span class="reference-text"><cite class="citation web" style="font-style:normal">“<a rel="nofollow" class="external text" href="https://www.try-it.jp/chapters-8873/sections-8969/lessons-8974/point-2/">5分でわかる、「単原子イオンと多原子イオン」の映像授業 | 映像授業のTry IT (トライイット)</a>”. <i>www.try-it.jp</i>. <span title="">2022年7月18日</span>閲覧。</cite></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="関連項目"><span id=".E9.96.A2.E9.80.A3.E9.A0.85.E7.9B.AE"></span>関連項目</h2></div> <style data-mw-deduplicate="TemplateStyles:r94202605">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:#f9f9f9;display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><div class="side-box side-box-right plainlinks sistersitebox noprint" style="width:22em;"> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist" style="font-size:100%;">ウィキメディア・コモンズには、<b><span class="plainlinks"><a class="external text" href="https://commons.wikimedia.org/wiki/Category:Ions?uselang=ja">イオン (化学)</a></span></b>に関連するカテゴリがあります。</div></div> </div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r94202605"><div class="side-box side-box-right plainlinks sistersitebox noprint" style="width:22em;"> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/40px-Wiktionary-logo.svg.png" decoding="async" width="40" height="38" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/60px-Wiktionary-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/80px-Wiktionary-logo.svg.png 2x" data-file-width="370" data-file-height="350" /></span></span></div> <div class="side-box-text plainlist" style="font-size:100%;"><a href="/wiki/%E3%82%A6%E3%82%A3%E3%82%AF%E3%82%B7%E3%83%A7%E3%83%8A%E3%83%AA%E3%83%BC" title="ウィクショナリー">ウィクショナリー</a>に関連の辞書項目があります。<div style="margin-left:10px;"><b><a href="https://ja.wiktionary.org/wiki/%E3%82%A4%E3%82%AA%E3%83%B3" class="extiw" title="wikt:イオン">イオン</a></b> </div></div></div> </div> <ul><li><a href="/wiki/%E7%B7%8A%E5%AF%86%E3%82%A4%E3%82%AA%E3%83%B3%E5%AF%BE" title="緊密イオン対">緊密イオン対</a></li> <li><a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E9%A1%95%E5%BE%AE%E9%8F%A1" title="イオン顕微鏡">イオン顕微鏡</a></li> <li><a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E3%82%A8%E3%83%B3%E3%82%B8%E3%83%B3" title="イオンエンジン">イオンエンジン</a></li> <li><a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E4%BA%A4%E6%8F%9B" title="イオン交換">イオン交換</a></li> <li><a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E3%83%81%E3%83%A3%E3%83%8D%E3%83%AB" title="イオンチャネル">イオンチャネル</a></li> <li><a href="/wiki/%E3%83%9E%E3%82%A4%E3%83%8A%E3%82%B9%E3%82%A4%E3%82%AA%E3%83%B3" title="マイナスイオン">マイナスイオン</a> - 陰イオンとは異なる</li> <li><a href="/wiki/%E3%82%AA%E3%82%AD%E3%82%BD%E9%85%B8" title="オキソ酸">オキソ酸</a></li> <li><a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E5%8C%96%E5%82%BE%E5%90%91" title="イオン化傾向">イオン化傾向</a></li> <li><a href="/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E3%82%AF%E3%83%AD%E3%83%9E%E3%83%88%E3%82%B0%E3%83%A9%E3%83%95%E3%82%A3%E3%83%BC" title="イオンクロマトグラフィー">イオンクロマトグラフィー</a></li></ul> <div class="navbox" 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class="external text" href="https://ja.wikipedia.org/w/index.php?title=Template%3A%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7&action=edit"><span title="このテンプレートを編集します。保存の前にプレビューを忘れずに。" style="font-size:125%;color:#002bb8;;;border:none;">編</span></a></li><li><a class="external text" href="https://ja.wikipedia.org/w/index.php?title=Template%3A%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7&action=history"><span title="このテンプレートの過去の版を表示します" style="font-size:125%;color:#002bb8;;;border:none;">歴</span></a></li></ul></div></div><div id="物理学における粒子" style="font-size:110%;margin:0 6em"><a href="/wiki/%E7%B2%92%E5%AD%90" title="粒子">物理学における粒子</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;"><a href="/wiki/%E7%B4%A0%E7%B2%92%E5%AD%90" title="素粒子">素粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%95%E3%82%A7%E3%83%AB%E3%83%9F%E7%B2%92%E5%AD%90" title="フェルミ粒子">フェルミ粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="クォーク">クォーク</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%82%A2%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="アップクォーク">アップ</a> (<a href="/wiki/%E3%82%A2%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="アップクォーク"><span style="white-space:nowrap">u</span></a>)</li> <li><a href="/wiki/%E3%83%80%E3%82%A6%E3%83%B3%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ダウンクォーク">ダウン</a> (<a href="/wiki/%E3%83%80%E3%82%A6%E3%83%B3%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ダウンクォーク"><span style="white-space:nowrap">d</span></a>)</li> <li><a href="/wiki/%E3%83%81%E3%83%A3%E3%83%BC%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="チャームクォーク">チャーム</a> (<a href="/wiki/%E3%83%81%E3%83%A3%E3%83%BC%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="チャームクォーク"><span style="white-space:nowrap">c</span></a>)</li> <li><a href="/wiki/%E3%82%B9%E3%83%88%E3%83%AC%E3%83%B3%E3%82%B8%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ストレンジクォーク">ストレンジ</a> (<a href="/wiki/%E3%82%B9%E3%83%88%E3%83%AC%E3%83%B3%E3%82%B8%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ストレンジクォーク"><span style="white-space:nowrap">s</span></a>)</li> <li><a href="/wiki/%E3%83%88%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="トップクォーク">トップ</a> (<a href="/wiki/%E3%83%88%E3%83%83%E3%83%97%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="トップクォーク"><span style="white-space:nowrap">t</span></a>)</li> <li><a href="/wiki/%E3%83%9C%E3%83%88%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ボトムクォーク">ボトム</a> (<a href="/wiki/%E3%83%9C%E3%83%88%E3%83%A0%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ボトムクォーク"><span style="white-space:nowrap">b</span></a>)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%AC%E3%83%97%E3%83%88%E3%83%B3_(%E7%B4%A0%E7%B2%92%E5%AD%90)" title="レプトン (素粒子)">レプトン</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E9%9B%BB%E5%AD%90" title="電子">電子</a> (<a href="/wiki/%E9%9B%BB%E5%AD%90" title="電子"><span style="white-space:nowrap">e<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">−<br /> </span></span></a>)</li> <li><a href="/wiki/%E9%99%BD%E9%9B%BB%E5%AD%90" title="陽電子">陽電子</a> (<a href="/wiki/%E9%99%BD%E9%9B%BB%E5%AD%90" title="陽電子"><span style="white-space:nowrap">e<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">+<br /> </span></span></a>)</li> <li><a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E7%B2%92%E5%AD%90" title="ミュー粒子">ミュー粒子</a> (<a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E7%B2%92%E5%AD%90" title="ミュー粒子"><span style="white-space:nowrap">μ<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">±<br /> </span></span></a>)</li> <li><a href="/wiki/%E3%82%BF%E3%82%A6%E7%B2%92%E5%AD%90" title="タウ粒子">タウ粒子</a> (<a href="/wiki/%E3%82%BF%E3%82%A6%E7%B2%92%E5%AD%90" title="タウ粒子"><span style="white-space:nowrap">τ<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">±<br /> </span></span></a>)</li> <li><a href="/wiki/%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="ニュートリノ">ニュートリノ</a> <ul><li><a href="/wiki/%E9%9B%BB%E5%AD%90%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="電子ニュートリノ"><span style="white-space:nowrap">ν<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"> <br />e</span></span></a></li> <li><a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="ミューニュートリノ"><span style="white-space:nowrap">ν<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"> <br />μ</span></span></a></li> <li><a href="/wiki/%E3%82%BF%E3%82%A6%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="タウニュートリノ"><span style="white-space:nowrap">ν<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left"> <br />τ</span></span></a></li></ul></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%9C%E3%83%BC%E3%82%B9%E7%B2%92%E5%AD%90" title="ボース粒子">ボース粒子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B2%E3%83%BC%E3%82%B8%E7%B2%92%E5%AD%90" title="ゲージ粒子">ゲージ粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E5%85%89%E5%AD%90" title="光子">光子</a> <ul><li><a href="/wiki/%E5%85%89%E5%AD%90" title="光子"><span style="white-space:nowrap">γ</span></a></li></ul></li> <li><a href="/wiki/%E3%82%A6%E3%82%A3%E3%83%BC%E3%82%AF%E3%83%9C%E3%82%BD%E3%83%B3" title="ウィークボソン">ウィークボソン</a> <ul><li><span style="white-space:nowrap">W<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">±<br /> </span></span></li> <li><span style="white-space:nowrap">Z</span></li></ul></li> <li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%83%BC%E3%82%AA%E3%83%B3" title="グルーオン">グルーオン</a> <ul><li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%83%BC%E3%82%AA%E3%83%B3" title="グルーオン"><span style="white-space:nowrap">g</span></a></li></ul></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B9%E3%82%AB%E3%83%A9%E3%83%BC%E7%B2%92%E5%AD%90" title="スカラー粒子">スカラー粒子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%92%E3%83%83%E3%82%B0%E3%82%B9%E7%B2%92%E5%AD%90" title="ヒッグス粒子">ヒッグス粒子</a> (<a href="/wiki/%E3%83%92%E3%83%83%E3%82%B0%E3%82%B9%E7%B2%92%E5%AD%90" title="ヒッグス粒子"><span style="white-space:nowrap">H<span style="display:inline-block;margin-bottom:-0.3em;vertical-align:-0.4em;line-height:1.2em;font-size:80%;text-align:left">0<br /> </span></span></a>)</li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%95%E3%82%A1%E3%83%87%E3%82%A8%E3%83%95%EF%BC%9D%E3%83%9D%E3%83%9D%E3%83%95%E3%82%B4%E3%83%BC%E3%82%B9%E3%83%88" title="ファデエフ＝ポポフゴースト">ゴースト場</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;">仮説上の<br />素粒子</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E8%B6%85%E5%AF%BE%E7%A7%B0%E6%80%A7%E7%B2%92%E5%AD%90" title="超対称性粒子">超対称性粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%9C%E3%82%B7%E3%83%BC%E3%83%8E" class="mw-redirect" title="ボシーノ">ボシーノ</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B2%E3%83%BC%E3%82%B8%E3%83%BC%E3%83%8E" title="ゲージーノ">ゲージーノ</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%95%E3%82%A9%E3%83%86%E3%82%A3%E3%83%BC%E3%83%8E" title="フォティーノ">フォティーノ</a></li> <li><a href="/wiki/%E3%82%A6%E3%82%A3%E3%83%BC%E3%83%8E" class="mw-redirect" title="ウィーノ">ウィーノ</a></li> <li><a href="/wiki/%E3%82%BA%E3%82%A3%E3%83%BC%E3%83%8E_(%E7%B4%A0%E7%B2%92%E5%AD%90)" class="mw-redirect" title="ズィーノ (素粒子)">ズィーノ</a></li> <li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%82%A4%E3%83%BC%E3%83%8E" title="グルイーノ">グルイーノ</a></li> <li><a href="/wiki/%E3%83%93%E3%83%BC%E3%83%8E_(%E7%B4%A0%E7%B2%92%E5%AD%90)" title="ビーノ (素粒子)">ビーノ</a></li> <li><a href="/wiki/%E3%82%B0%E3%83%A9%E3%83%93%E3%83%86%E3%82%A3%E3%83%BC%E3%83%8E" class="mw-redirect" title="グラビティーノ">グラビティーノ</a></li></ul> </div></td></tr></tbody></table><div> <ul><li><a href="/wiki/%E3%83%92%E3%82%B0%E3%82%B7%E3%83%BC%E3%83%8E" title="ヒグシーノ">ヒグシーノ</a></li> <li><a href="/wiki/%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%A9%E3%83%AA%E3%83%BC%E3%83%8E" title="ニュートラリーノ">ニュートラリーノ</a></li> <li><a href="/wiki/%E3%83%81%E3%83%A3%E3%83%BC%E3%82%B8%E3%83%BC%E3%83%8E" title="チャージーノ">チャージーノ</a></li> <li><a href="/wiki/%E3%82%A2%E3%82%AF%E3%82%B7%E3%83%BC%E3%83%8E" title="アクシーノ">アクシーノ</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B9%E3%83%95%E3%82%A7%E3%83%AB%E3%83%9F%E3%82%AA%E3%83%B3" title="スフェルミオン">スフェルミオン</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%82%B9%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="スクォーク">スクォーク</a>・<a href="/wiki/%E3%82%B9%E3%83%AC%E3%83%97%E3%83%88%E3%83%B3" title="スレプトン">スレプトン</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%82%B2%E3%83%BC%E3%82%B8%E7%B2%92%E5%AD%90" title="ゲージ粒子">ゲージ粒子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E9%87%8D%E5%8A%9B%E5%AD%90" title="重力子">重力子</a></li> <li><a href="/wiki/X%E3%83%9C%E3%82%BD%E3%83%B3%E3%81%A8Y%E3%83%9C%E3%82%BD%E3%83%B3" title="XボソンとYボソン">Xボソン・Yボソン</a></li> <li><a href="/wiki/W%27%E3%83%9C%E3%82%BD%E3%83%B3%E3%81%A8Z%27%E3%83%9C%E3%82%BD%E3%83%B3" title="W'ボソンとZ'ボソン">W'ボソン・Z'ボソン</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E4%BD%8D%E7%9B%B8%E6%AC%A0%E9%99%A5" title="位相欠陥">位相欠陥</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E7%A3%81%E6%B0%97%E5%8D%98%E6%A5%B5%E5%AD%90" title="磁気単極子">磁気単極子</a></li> <li><a href="/wiki/%E5%AE%87%E5%AE%99%E3%81%B2%E3%82%82" title="宇宙ひも">宇宙ひも</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%82%A2%E3%82%AF%E3%82%B7%E3%82%AA%E3%83%B3" title="アクシオン">アクシオン</a> <ul><li><a href="/wiki/%E3%82%A2%E3%82%AF%E3%82%B7%E3%82%AA%E3%83%B3" title="アクシオン">A<sup>0</sup></a></li></ul></li> <li><a href="/wiki/%E3%83%87%E3%82%A3%E3%83%A9%E3%83%88%E3%83%B3" title="ディラトン">ディラトン</a></li> <li><a href="/wiki/%E3%82%A4%E3%83%B3%E3%83%95%E3%83%A9%E3%83%88%E3%83%B3" title="インフラトン">インフラトン</a></li> <li><a href="/wiki/%E3%83%9E%E3%83%A8%E3%83%AD%E3%83%B3" title="マヨロン">マヨロン</a> <ul><li><a href="/wiki/%E3%83%9E%E3%83%A8%E3%83%AD%E3%83%B3" title="マヨロン"><span style="white-space:nowrap">J</span></a></li></ul></li> <li><a href="/wiki/%E3%82%B9%E3%83%86%E3%83%A9%E3%82%A4%E3%83%AB%E3%83%8B%E3%83%A5%E3%83%BC%E3%83%88%E3%83%AA%E3%83%8E" title="ステライルニュートリノ">ステライルニュートリノ</a></li> <li><a href="/wiki/%E3%83%97%E3%83%AC%E3%82%AA%E3%83%B3" title="プレオン">プレオン</a></li> <li><a href="/wiki/%E3%82%BF%E3%82%AD%E3%82%AA%E3%83%B3" title="タキオン">タキオン</a></li> <li><a href="/wiki/X17%E7%B2%92%E5%AD%90" title="X17粒子">X17粒子</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;"><a href="/wiki/%E8%A4%87%E5%90%88%E7%B2%92%E5%AD%90" title="複合粒子">複合粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%8F%E3%83%89%E3%83%AD%E3%83%B3" title="ハドロン">ハドロン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3" title="バリオン">バリオン</a>/<a href="/wiki/%E3%83%8F%E3%82%A4%E3%83%9A%E3%83%AD%E3%83%B3" title="ハイペロン">ハイペロン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E6%A0%B8%E5%AD%90" title="核子">核子</a> <ul><li><a href="/wiki/%E9%99%BD%E5%AD%90" title="陽子"><span style="white-space:nowrap">p</span></a></li> <li><a href="/wiki/%E4%B8%AD%E6%80%A7%E5%AD%90" title="中性子"><span style="white-space:nowrap">n</span></a></li></ul></li> <li>反核子 <ul><li><a href="/wiki/%E5%8F%8D%E9%99%BD%E5%AD%90" title="反陽子"><span style="white-space:nowrap"><span style="text-decoration-line:overline">p</span></span></a></li> <li><a href="/wiki/%E5%8F%8D%E4%B8%AD%E6%80%A7%E5%AD%90" title="反中性子"><span style="white-space:nowrap"><span style="text-decoration-line:overline">n</span></span></a></li></ul></li> <li><a href="/wiki/%E3%83%87%E3%83%AB%E3%82%BF%E7%B2%92%E5%AD%90" title="デルタ粒子"><span style="white-space:nowrap">Δ</span></a></li> <li><a href="/wiki/%E3%83%A9%E3%83%A0%E3%83%80%E7%B2%92%E5%AD%90" title="ラムダ粒子"><span style="white-space:nowrap">Λ</span></a></li> <li><a href="/wiki/%E3%82%B7%E3%82%B0%E3%83%9E%E7%B2%92%E5%AD%90" title="シグマ粒子"><span style="white-space:nowrap">Σ</span></a></li> <li><a href="/wiki/%E3%82%B0%E3%82%B6%E3%82%A4%E7%B2%92%E5%AD%90" title="グザイ粒子"><span style="white-space:nowrap">Ξ</span></a></li> <li><a href="/wiki/%E3%82%AA%E3%83%A1%E3%82%AC%E7%B2%92%E5%AD%90" title="オメガ粒子"><span style="white-space:nowrap">Ω</span></a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90" title="中間子">中間子</a>/<a href="/wiki/%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%B3%E3%83%8B%E3%82%A6%E3%83%A0" title="クォーコニウム">クォーコニウム</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%91%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="パイ中間子"><span style="white-space:nowrap">π</span></a></li> <li><a href="/wiki/K%E4%B8%AD%E9%96%93%E5%AD%90" title="K中間子"><span style="white-space:nowrap">K</span></a></li> <li><a href="/wiki/%E3%83%AD%E3%83%BC%E4%B8%AD%E9%96%93%E5%AD%90" title="ロー中間子"><span style="white-space:nowrap">ρ</span></a></li> <li><a href="/wiki/%E3%82%B8%E3%82%A7%E3%82%A4%E3%83%97%E3%82%B5%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="ジェイプサイ中間子"><span style="white-space:nowrap">J/ψ</span></a></li> <li><a href="/wiki/%E3%82%A6%E3%83%97%E3%82%B7%E3%83%AD%E3%83%B3%E4%B8%AD%E9%96%93%E5%AD%90" title="ウプシロン中間子"><span style="white-space:nowrap">Υ</span></a></li> <li><a href="/wiki/%E3%82%A4%E3%83%BC%E3%82%BF%E4%B8%AD%E9%96%93%E5%AD%90" title="イータ中間子"><span style="white-space:nowrap">η</span></a></li> <li><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E4%B8%AD%E9%96%93%E5%AD%90" title="ファイ中間子"><span style="white-space:nowrap">φ</span></a></li> <li><a href="/wiki/%E3%82%AA%E3%83%A1%E3%82%AC%E4%B8%AD%E9%96%93%E5%AD%90" title="オメガ中間子"><span style="white-space:nowrap">ω</span></a></li> <li><a href="/wiki/%E3%82%B7%E3%83%BC%E3%82%BF%E4%B8%AD%E9%96%93%E5%AD%90" title="シータ中間子"><span style="white-space:nowrap">θ</span></a></li> <li><a href="/wiki/B%E4%B8%AD%E9%96%93%E5%AD%90" title="B中間子"><span style="white-space:nowrap">B</span></a></li> <li><a href="/wiki/D%E4%B8%AD%E9%96%93%E5%AD%90" title="D中間子"><span style="white-space:nowrap">D</span></a></li> <li><a href="/wiki/T%E4%B8%AD%E9%96%93%E5%AD%90" title="T中間子"><span style="white-space:nowrap">T</span></a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E5%8E%9F%E5%AD%90" title="異種原子">異種原子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%9D%E3%82%B8%E3%83%88%E3%83%AD%E3%83%8B%E3%82%A6%E3%83%A0" title="ポジトロニウム">ポジトロニウム</a></li> <li><a href="/wiki/%E3%83%9F%E3%83%A5%E3%83%BC%E3%82%AA%E3%83%8B%E3%82%A6%E3%83%A0" title="ミューオニウム">ミューオニウム</a></li> <li><a href="/wiki/%E3%83%91%E3%82%A4%E3%82%AA%E3%83%8B%E3%82%A6%E3%83%A0" title="パイオニウム">パイオニウム</a></li> <li><a href="/wiki/%E3%83%97%E3%83%AD%E3%83%88%E3%83%8B%E3%82%A6%E3%83%A0" title="プロトニウム">プロトニウム</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E5%8E%9F%E5%AD%90%E6%A0%B8" title="原子核">原子核</a></li> <li><a href="/wiki/%E3%83%8F%E3%82%A4%E3%83%91%E3%83%BC%E6%A0%B8" title="ハイパー核">ハイパー核</a></li> <li><a href="/wiki/%E3%83%80%E3%82%A4%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ダイクォーク">ダイクォーク</a></li> <li><a href="/wiki/%E5%8E%9F%E5%AD%90" title="原子">原子</a></li> <li><a href="/wiki/%E5%88%86%E5%AD%90" title="分子">分子</a></li> <li><a class="mw-selflink selflink">イオン</a></li> <li><a href="/wiki/%E8%B6%85%E5%8E%9F%E5%AD%90" title="超原子">超原子</a></li> <li><a href="/wiki/%E8%B6%85%E5%88%86%E5%AD%90" title="超分子">超分子</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;">仮説上の<br />複合粒子</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E3%83%8F%E3%83%89%E3%83%AD%E3%83%B3" title="異種ハドロン">異種ハドロン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> </div><table class="nowraplinks navbox-subgroup" style="min-width:100%;border-spacing:0px;border-collapse:separate"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3" title="異種バリオン">異種バリオン</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%9A%E3%83%B3%E3%82%BF%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="ペンタクォーク">ペンタクォーク</a></li> <li><a href="/wiki/%E3%83%80%E3%82%A4%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3" title="ダイバリオン">ダイバリオン</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="/wiki/%E7%95%B0%E7%A8%AE%E4%B8%AD%E9%96%93%E5%AD%90" title="異種中間子">異種中間子</a></th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%86%E3%83%88%E3%83%A9%E3%82%AF%E3%82%A9%E3%83%BC%E3%82%AF" title="テトラクォーク">テトラクォーク</a></li> <li><a href="/wiki/%E3%83%8F%E3%82%A4%E3%83%96%E3%83%AA%E3%83%83%E3%83%89%E3%83%A1%E3%82%BD%E3%83%B3" title="ハイブリッドメソン">ハイブリッドメソン</a></li> <li><a href="/wiki/%E3%82%B0%E3%83%AB%E3%83%BC%E3%83%9C%E3%83%BC%E3%83%AB" title="グルーボール">グルーボール</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">その他</th><td class="navbox-list navbox-even" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90%E5%88%86%E5%AD%90" title="中間子分子">中間子分子</a></li> <li><a href="/wiki/%E3%83%9D%E3%83%A1%E3%83%AD%E3%83%B3" title="ポメロン">ポメロン</a></li></ul> </div></td></tr></tbody></table><div> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;max-inline-size: 4em;"><a href="/wiki/%E6%BA%96%E7%B2%92%E5%AD%90" title="準粒子">準粒子</a></th><td class="navbox-list navbox-odd" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><a href="/wiki/%E3%83%80%E3%83%93%E3%83%89%E3%83%95%E3%82%BD%E3%83%AA%E3%83%88%E3%83%B3" title="ダビドフソリトン">ダビドフソリトン</a></li> <li><a href="/wiki/%E5%8A%B1%E8%B5%B7%E5%AD%90" title="励起子">励起子</a></li> <li><a href="/wiki/%E3%83%9E%E3%82%B0%E3%83%8E%E3%83%B3" title="マグノン">マグノン</a></li> <li><a href="/wiki/%E3%83%95%E3%82%A9%E3%83%8E%E3%83%B3" title="フォノン">フォノン</a></li> <li><a href="/wiki/%E3%83%97%E3%83%A9%E3%82%BA%E3%83%A2%E3%83%B3" title="プラズモン">プラズモン</a></li> <li><a href="/wiki/%E3%83%9D%E3%83%A9%E3%83%AA%E3%83%88%E3%83%B3" title="ポラリトン">ポラリトン</a></li> <li><a href="/wiki/%E3%83%9D%E3%83%BC%E3%83%A9%E3%83%AD%E3%83%B3" title="ポーラロン">ポーラロン</a></li> <li><a href="/wiki/%E3%83%AD%E3%83%88%E3%83%B3" title="ロトン">ロトン</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"> <ul><li><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Symbol_list_class.svg" class="mw-file-description" title="一覧記事"><img alt="一覧記事" src="//upload.wikimedia.org/wikipedia/commons/thumb/d/db/Symbol_list_class.svg/16px-Symbol_list_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/db/Symbol_list_class.svg/23px-Symbol_list_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/db/Symbol_list_class.svg/31px-Symbol_list_class.svg.png 2x" data-file-width="180" data-file-height="185" /></a></span><a href="/wiki/%E7%89%A9%E7%90%86%E5%AD%A6%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7" title="物理学における粒子の一覧">一覧</a> <ul><li><a href="/wiki/%E3%83%90%E3%83%AA%E3%82%AA%E3%83%B3%E3%81%AE%E4%B8%80%E8%A6%A7" title="バリオンの一覧">バリオンの一覧</a></li> <li><a href="/wiki/%E4%B8%AD%E9%96%93%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7" title="中間子の一覧">中間子の一覧</a></li> <li><span title="リンク先の項目はまだありません。新規の執筆や他言語版からの翻訳が望まれます。"><a href="/w/index.php?title=%E6%BA%96%E7%B2%92%E5%AD%90%E3%81%AE%E4%B8%80%E8%A6%A7&action=edit&redlink=1" class="new" title="準粒子の一覧 (存在しないページ)">準粒子の一覧</a><span style="font-size: 0.77em; font-weight: normal;" class="noprint">（<a href="https://en.wikipedia.org/wiki/List_of_quasiparticles" class="extiw" title="en:List of quasiparticles">英語版</a>）</span></span></li></ul></li> <li><span typeof="mw:File"><a href="/wiki/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB:Folder_Hexagonal_Icon.svg" class="mw-file-description" title="カテゴリ"><img alt="カテゴリ" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/16px-Folder_Hexagonal_Icon.svg.png" decoding="async" width="16" height="14" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/24px-Folder_Hexagonal_Icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/48/Folder_Hexagonal_Icon.svg/32px-Folder_Hexagonal_Icon.svg.png 2x" data-file-width="36" data-file-height="31" /></a></span><a href="/wiki/Category:%E7%B4%A0%E7%B2%92%E5%AD%90" title="Category:素粒子">カテゴリ</a></li> <li><a href="/wiki/%E7%B2%92%E5%AD%90%E7%99%BA%E8%A6%8B%E3%81%AE%E5%B9%B4%E8%A1%A8" title="粒子発見の年表">粒子発見の年表</a></li></ul></td></tr></tbody></table></div> <div role="navigation" class="navbox authority-control" 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