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Disponibil în 68 limbi" > <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-68" 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">68 limbi</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/Ionisasie-energie" title="Ionisasie-energie – afrikaans" lang="af" hreflang="af" data-title="Ionisasie-energie" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Enerch%C3%ADa_d%27ionizaci%C3%B3n" title="Enerchía d'ionización – aragoneză" lang="an" hreflang="an" data-title="Enerchía d'ionización" data-language-autonym="Aragonés" data-language-local-name="aragoneză" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B7%D8%A7%D9%82%D8%A9_%D8%AA%D8%A3%D9%8A%D9%86" title="طاقة تأين – arabă" lang="ar" hreflang="ar" data-title="طاقة تأين" data-language-autonym="العربية" data-language-local-name="arabă" 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/Enerx%C3%ADa_d%27ionizaci%C3%B3n" title="Enerxía d'ionización – asturiană" lang="ast" hreflang="ast" data-title="Enerxía d'ionización" data-language-autonym="Asturianu" data-language-local-name="asturiană" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%AD%D0%BD%D0%B5%D1%80%D0%B3%D1%96%D1%8F_%D1%96%D0%B0%D0%BD%D1%96%D0%B7%D0%B0%D1%86%D1%8B%D1%96" title="Энергія іанізацыі – belarusă" lang="be" hreflang="be" data-title="Энергія іанізацыі" data-language-autonym="Беларуская" data-language-local-name="belarusă" class="interlanguage-link-target"><span>Беларуская</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%D0%B8%D0%B7%D0%B0%D1%86%D0%B8%D0%BE%D0%BD%D0%BD%D0%B0_%D0%B5%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%D1%8F" title="Йонизационна енергия – bulgară" lang="bg" hreflang="bg" data-title="Йонизационна енергия" data-language-autonym="Български" data-language-local-name="bulgară" 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%E0%A6%BF%E0%A6%95%E0%A6%B0%E0%A6%A3_%E0%A6%B6%E0%A6%95%E0%A7%8D%E0%A6%A4%E0%A6%BF" title="আয়নিকরণ শক্তি – bengaleză" lang="bn" hreflang="bn" data-title="আয়নিকরণ শক্তি" data-language-autonym="বাংলা" data-language-local-name="bengaleză" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-bs mw-list-item"><a href="https://bs.wikipedia.org/wiki/Energija_ionizacije" title="Energija ionizacije – bosniacă" lang="bs" hreflang="bs" data-title="Energija ionizacije" data-language-autonym="Bosanski" data-language-local-name="bosniacă" 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/Energia_d%27ionitzaci%C3%B3" title="Energia d'ionització – catalană" lang="ca" hreflang="ca" data-title="Energia d'ionització" data-language-autonym="Català" data-language-local-name="catalană" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Ioniza%C4%8Dn%C3%AD_potenci%C3%A1l" title="Ionizační potenciál – cehă" lang="cs" hreflang="cs" data-title="Ionizační potenciál" data-language-autonym="Čeština" data-language-local-name="cehă" 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%D0%B8%D0%B7%D0%B0%D1%86%D0%B8_%D1%8D%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%D0%B9%C4%95" title="Ионизаци энергийĕ – ciuvașă" lang="cv" hreflang="cv" data-title="Ионизаци энергийĕ" data-language-autonym="Чӑвашла" data-language-local-name="ciuvașă" 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/Egni_%C3%AFoneiddiad" title="Egni ïoneiddiad – galeză" lang="cy" hreflang="cy" data-title="Egni ïoneiddiad" data-language-autonym="Cymraeg" data-language-local-name="galeză" 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/Ioniseringsenergi" title="Ioniseringsenergi – daneză" lang="da" hreflang="da" data-title="Ioniseringsenergi" data-language-autonym="Dansk" data-language-local-name="daneză" 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/Ionisierungsenergie" title="Ionisierungsenergie – germană" lang="de" hreflang="de" data-title="Ionisierungsenergie" data-language-autonym="Deutsch" data-language-local-name="germană" 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%95%CE%BD%CE%AD%CF%81%CE%B3%CE%B5%CE%B9%CE%B1_%CE%B9%CE%BF%CE%BD%CE%B9%CF%83%CE%BC%CE%BF%CF%8D" title="Ενέργεια ιονισμού – greacă" lang="el" hreflang="el" data-title="Ενέργεια ιονισμού" data-language-autonym="Ελληνικά" data-language-local-name="greacă" 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/Ionization_energy" title="Ionization energy – engleză" lang="en" hreflang="en" data-title="Ionization energy" data-language-autonym="English" data-language-local-name="engleză" 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/Joniga_energio" title="Joniga energio – esperanto" lang="eo" hreflang="eo" data-title="Joniga energio" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Energ%C3%ADa_de_ionizaci%C3%B3n" title="Energía de ionización – spaniolă" lang="es" hreflang="es" data-title="Energía de ionización" data-language-autonym="Español" data-language-local-name="spaniolă" 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/Ionisatsioonienergia" title="Ionisatsioonienergia – estonă" lang="et" hreflang="et" data-title="Ionisatsioonienergia" data-language-autonym="Eesti" data-language-local-name="estonă" 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/Ionizazio-potentzial" title="Ionizazio-potentzial – bască" lang="eu" hreflang="eu" data-title="Ionizazio-potentzial" data-language-autonym="Euskara" data-language-local-name="bască" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%D9%86%D8%B1%DA%98%DB%8C_%DB%8C%D9%88%D9%86%D8%B4" title="انرژی یونش – persană" lang="fa" hreflang="fa" data-title="انرژی یونش" data-language-autonym="فارسی" data-language-local-name="persană" 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/Ionisoitumisenergia" title="Ionisoitumisenergia – finlandeză" lang="fi" hreflang="fi" data-title="Ionisoitumisenergia" data-language-autonym="Suomi" data-language-local-name="finlandeză" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/%C3%89nergie_d%27ionisation" title="Énergie d'ionisation – franceză" lang="fr" hreflang="fr" data-title="Énergie d'ionisation" data-language-autonym="Français" data-language-local-name="franceză" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Fuinneamh_ian%C3%BAch%C3%A1in" title="Fuinneamh ianúcháin – irlandeză" lang="ga" hreflang="ga" data-title="Fuinneamh ianúcháin" data-language-autonym="Gaeilge" data-language-local-name="irlandeză" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Enerx%C3%ADa_de_ionizaci%C3%B3n" title="Enerxía de ionización – galiciană" lang="gl" hreflang="gl" data-title="Enerxía de ionización" data-language-autonym="Galego" data-language-local-name="galiciană" class="interlanguage-link-target"><span>Galego</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%E0%A4%A8_%E0%A4%8A%E0%A4%B0%E0%A5%8D%E0%A4%9C%E0%A4%BE" title="आयनन ऊर्जा – hindi" lang="hi" hreflang="hi" data-title="आयनन ऊर्जा" data-language-autonym="हिन्दी" data-language-local-name="hindi" 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/Energija_ionizacije" title="Energija ionizacije – croată" lang="hr" hreflang="hr" data-title="Energija ionizacije" data-language-autonym="Hrvatski" data-language-local-name="croată" 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/En%C3%A8ji_iyonizasyon" title="Enèji iyonizasyon – haitiană" lang="ht" hreflang="ht" data-title="Enèji iyonizasyon" data-language-autonym="Kreyòl ayisyen" data-language-local-name="haitiană" 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/Ioniz%C3%A1ci%C3%B3s_energia" title="Ionizációs energia – maghiară" lang="hu" hreflang="hu" data-title="Ionizációs energia" data-language-autonym="Magyar" data-language-local-name="maghiară" 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%D5%A1%D6%81%D5%B4%D5%A1%D5%B6_%D5%A7%D5%B6%D5%A5%D6%80%D5%A3%D5%AB%D5%A1" title="Իոնացման էներգիա – armeană" lang="hy" hreflang="hy" data-title="Իոնացման էներգիա" data-language-autonym="Հայերեն" data-language-local-name="armeană" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Energi_ionisasi" title="Energi ionisasi – indoneziană" lang="id" hreflang="id" data-title="Energi ionisasi" data-language-autonym="Bahasa Indonesia" data-language-local-name="indoneziană" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Energia_di_ionizzazione" title="Energia di ionizzazione – italiană" lang="it" hreflang="it" data-title="Energia di ionizzazione" data-language-autonym="Italiano" data-language-local-name="italiană" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%A4%E3%82%AA%E3%83%B3%E5%8C%96%E3%82%A8%E3%83%8D%E3%83%AB%E3%82%AE%E3%83%BC" title="イオン化エネルギー – japoneză" lang="ja" hreflang="ja" data-title="イオン化エネルギー" data-language-autonym="日本語" data-language-local-name="japoneză" class="interlanguage-link-target"><span>日本語</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%E1%83%96%E1%83%90%E1%83%AA%E1%83%98%E1%83%98%E1%83%A1_%E1%83%94%E1%83%9C%E1%83%94%E1%83%A0%E1%83%92%E1%83%98%E1%83%90" title="იონიზაციის ენერგია – georgiană" lang="ka" hreflang="ka" data-title="იონიზაციის ენერგია" data-language-autonym="ქართული" data-language-local-name="georgiană" class="interlanguage-link-target"><span>ქართული</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%D0%B4%D0%B0%D0%BB%D1%83_%D0%BF%D0%BE%D1%82%D0%B5%D0%BD%D1%86%D0%B8%D0%B0%D0%BB%D1%8B" title="Иондалу потенциалы – kazahă" lang="kk" hreflang="kk" data-title="Иондалу потенциалы" data-language-autonym="Қазақша" data-language-local-name="kazahă" class="interlanguage-link-target"><span>Қазақша</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%ED%99%94_%EC%97%90%EB%84%88%EC%A7%80" title="이온화 에너지 – coreeană" lang="ko" hreflang="ko" data-title="이온화 에너지" data-language-autonym="한국어" data-language-local-name="coreeană" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Ionis%C3%A9ierungsenergie" title="Ioniséierungsenergie – luxemburgheză" lang="lb" hreflang="lb" data-title="Ioniséierungsenergie" data-language-autonym="Lëtzebuergesch" data-language-local-name="luxemburgheză" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Joniz%C4%81cijas_potenci%C4%81ls" title="Jonizācijas potenciāls – letonă" lang="lv" hreflang="lv" data-title="Jonizācijas potenciāls" data-language-autonym="Latviešu" data-language-local-name="letonă" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-mk mw-list-item"><a href="https://mk.wikipedia.org/wiki/%D0%95%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%D1%98%D0%B0_%D0%BD%D0%B0_%D1%98%D0%BE%D0%BD%D0%B8%D0%B7%D0%B0%D1%86%D0%B8%D1%98%D0%B0" title="Енергија на јонизација – macedoneană" lang="mk" hreflang="mk" data-title="Енергија на јонизација" data-language-autonym="Македонски" data-language-local-name="macedoneană" 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%B4%A3%E0%B5%80%E0%B4%95%E0%B4%B0%E0%B4%A3_%E0%B4%8A%E0%B5%BC%E0%B4%9C%E0%B4%82" title="അയോണീകരണ ഊർജം – malayalam" lang="ml" hreflang="ml" data-title="അയോണീകരണ ഊർജം" data-language-autonym="മലയാളം" data-language-local-name="malayalam" 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%D1%87%D0%BB%D0%BE%D0%BB%D1%8B%D0%BD_%D1%8D%D0%BD%D0%B5%D1%80%D0%B3%D0%B8" title="Иончлолын энерги – mongolă" lang="mn" hreflang="mn" data-title="Иончлолын энерги" data-language-autonym="Монгол" data-language-local-name="mongolă" class="interlanguage-link-target"><span>Монгол</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Tenaga_pengionan" title="Tenaga pengionan – malaeză" lang="ms" hreflang="ms" data-title="Tenaga pengionan" data-language-autonym="Bahasa Melayu" data-language-local-name="malaeză" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nds mw-list-item"><a href="https://nds.wikipedia.org/wiki/Ionisatschoonsenergie" title="Ionisatschoonsenergie – germana de jos" lang="nds" hreflang="nds" data-title="Ionisatschoonsenergie" data-language-autonym="Plattdüütsch" data-language-local-name="germana de jos" class="interlanguage-link-target"><span>Plattdüütsch</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Ionisatiepotentiaal" title="Ionisatiepotentiaal – neerlandeză" lang="nl" hreflang="nl" data-title="Ionisatiepotentiaal" data-language-autonym="Nederlands" data-language-local-name="neerlandeză" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Ioniseringsenergi" title="Ioniseringsenergi – norvegiană bokmål" lang="nb" hreflang="nb" data-title="Ioniseringsenergi" data-language-autonym="Norsk bokmål" data-language-local-name="norvegiană bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Potencial_d%27ionizacion_dels_elements" title="Potencial d'ionizacion dels elements – occitană" lang="oc" hreflang="oc" data-title="Potencial d'ionizacion dels elements" data-language-autonym="Occitan" data-language-local-name="occitană" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Energia_jonizacji" title="Energia jonizacji – poloneză" lang="pl" hreflang="pl" data-title="Energia jonizacji" data-language-autonym="Polski" data-language-local-name="poloneză" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Potencial_de_ioniza%C3%A7%C3%A3o" title="Potencial de ionização – portugheză" lang="pt" hreflang="pt" data-title="Potencial de ionização" data-language-autonym="Português" data-language-local-name="portugheză" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%AD%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%D1%8F_%D0%B8%D0%BE%D0%BD%D0%B8%D0%B7%D0%B0%D1%86%D0%B8%D0%B8" title="Энергия ионизации – rusă" lang="ru" hreflang="ru" data-title="Энергия ионизации" data-language-autonym="Русский" data-language-local-name="rusă" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Energija_jonizacije" title="Energija jonizacije – sârbo-croată" lang="sh" hreflang="sh" data-title="Energija jonizacije" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="sârbo-croată" 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%E0%B7%93%E0%B6%9A%E0%B6%BB%E0%B6%AB_%E0%B7%81%E0%B6%9A%E0%B7%8A%E0%B6%AD%E0%B7%92%E0%B6%BA" title="අයනීකරණ ශක්තිය – singhaleză" lang="si" hreflang="si" data-title="අයනීකරණ ශක්තිය" data-language-autonym="සිංහල" data-language-local-name="singhaleză" 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/Ionization_energy" title="Ionization energy – Simple English" lang="en-simple" hreflang="en-simple" data-title="Ionization energy" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Ioniza%C4%8Dn%C3%A1_energia" title="Ionizačná energia – slovacă" lang="sk" hreflang="sk" data-title="Ionizačná energia" data-language-autonym="Slovenčina" data-language-local-name="slovacă" 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/Ionizacijska_energija" title="Ionizacijska energija – slovenă" lang="sl" hreflang="sl" data-title="Ionizacijska energija" data-language-autonym="Slovenščina" data-language-local-name="slovenă" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Energjia_e_jonizuar" title="Energjia e jonizuar – albaneză" lang="sq" hreflang="sq" data-title="Energjia e jonizuar" data-language-autonym="Shqip" data-language-local-name="albaneză" 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%95%D0%BD%D0%B5%D1%80%D0%B3%D0%B8%D1%98%D0%B0_%D1%98%D0%BE%D0%BD%D0%B8%D0%B7%D0%B0%D1%86%D0%B8%D1%98%D0%B5" title="Енергија јонизације – sârbă" lang="sr" hreflang="sr" data-title="Енергија јонизације" data-language-autonym="Српски / srpski" data-language-local-name="sârbă" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Jonisationspotential" title="Jonisationspotential – suedeză" lang="sv" hreflang="sv" data-title="Jonisationspotential" data-language-autonym="Svenska" data-language-local-name="suedeză" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%AE%E0%AE%BF%E0%AE%A9%E0%AF%8D%E0%AE%AE%E0%AE%AE%E0%AE%BE%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AF%81%E0%AE%AE%E0%AF%8D_%E0%AE%86%E0%AE%B1%E0%AF%8D%E0%AE%B1%E0%AE%B2%E0%AF%8D" title="மின்மமாக்கும் ஆற்றல் – tamilă" lang="ta" hreflang="ta" data-title="மின்மமாக்கும் ஆற்றல்" data-language-autonym="தமிழ்" data-language-local-name="tamilă" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%9E%E0%B8%A5%E0%B8%B1%E0%B8%87%E0%B8%87%E0%B8%B2%E0%B8%99%E0%B9%84%E0%B8%AD%E0%B8%AD%E0%B8%AD%E0%B9%84%E0%B8%99%E0%B9%80%E0%B8%8B%E0%B8%8A%E0%B8%B1%E0%B8%99" title="พลังงานไอออไนเซชัน – thailandeză" lang="th" hreflang="th" data-title="พลังงานไอออไนเซชัน" data-language-autonym="ไทย" data-language-local-name="thailandeză" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tk mw-list-item"><a href="https://tk.wikipedia.org/wiki/Baglany%C5%9Fyk_energi%C3%BDasy" title="Baglanyşyk energiýasy – turkmenă" lang="tk" hreflang="tk" data-title="Baglanyşyk energiýasy" data-language-autonym="Türkmençe" data-language-local-name="turkmenă" class="interlanguage-link-target"><span>Türkmençe</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/%C4%B0yonla%C5%9Fma_enerjisi" title="İyonlaşma enerjisi – turcă" lang="tr" hreflang="tr" data-title="İyonlaşma enerjisi" data-language-autonym="Türkçe" data-language-local-name="turcă" 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%95%D0%BD%D0%B5%D1%80%D0%B3%D1%96%D1%8F_%D1%96%D0%BE%D0%BD%D1%96%D0%B7%D0%B0%D1%86%D1%96%D1%97" title="Енергія іонізації – ucraineană" lang="uk" hreflang="uk" data-title="Енергія іонізації" data-language-autonym="Українська" data-language-local-name="ucraineană" 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%AA%D8%A7%D8%A6%DB%8C%D9%86_%D8%AA%D9%88%D8%A7%D9%86%D8%A7%D8%A6%DB%8C" title="تائین توانائی – urdu" lang="ur" hreflang="ur" data-title="تائین توانائی" data-language-autonym="اردو" data-language-local-name="urdu" 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/Ionlanish_energiyasi" title="Ionlanish energiyasi – uzbecă" lang="uz" hreflang="uz" data-title="Ionlanish energiyasi" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbecă" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/N%C4%83ng_l%C6%B0%E1%BB%A3ng_ion_h%C3%B3a" title="Năng lượng ion hóa – vietnameză" lang="vi" hreflang="vi" data-title="Năng lượng ion hóa" data-language-autonym="Tiếng Việt" data-language-local-name="vietnameză" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%94%B5%E7%A6%BB%E8%83%BD" title="电离能 – chineză wu" lang="wuu" hreflang="wuu" data-title="电离能" data-language-autonym="吴语" data-language-local-name="chineză wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E7%94%B5%E7%A6%BB%E8%83%BD" title="电离能 – chineză" lang="zh" hreflang="zh" data-title="电离能" data-language-autonym="中文" data-language-local-name="chineză" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%9B%BB%E9%9B%A2%E8%83%BD" title="電離能 – cantoneză" lang="yue" hreflang="yue" data-title="電離能" data-language-autonym="粵語" data-language-local-name="cantoneză" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q483769#sitelinks-wikipedia" title="Modifică legăturile interlinguale" class="wbc-editpage">Modifică legăturile</a></span></div> </div> </div> </div> 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data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aspect</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mută în bara laterală</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">ascunde</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">De la Wikipedia, enciclopedia liberă</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="cdx-message cdx-message--block cdx-message--warning"><span class="cdx-message__icon"></span><div class="cdx-message__content">Versiunea pentru tipărire nu mai este suportată și poate avea erori de randare. Vă rugăm să vă actualizați bookmarkurile browserului și să folosiți funcția implicită de tipărire a browserului.</div></div><div class="mw-content-ltr mw-parser-output" lang="ro" dir="ltr"><p><b>Energia de ionizare</b>, cunoscută și sub denumirea de <b>potențial de ionizare</b>, reprezintă cantitatea de <a href="/wiki/Energie" title="Energie">energie</a> care este necesară pentru ca un <a href="/wiki/Electron" title="Electron">electron</a> dintr-un <a href="/wiki/Atom" title="Atom">atom</a> sau o <a href="/wiki/Molecul%C4%83" title="Moleculă">moleculă</a> să fie cedat. Cantitativ, procesul de ionizare se poate nota astfel: </p> <dl><dd><dl><dd>X + energie → X<sup>+</sup> + e<sup>−</sup></dd></dl></dd></dl> <p>unde X este orice atom sau moleculă care poate ionizată, X<sup>+</sup> este atomul sau molecula care a cedat electronul, iar e<sup>−</sup> este electronul cedat. </p><p>Termenul de <b>potențial de ionizare</b> este o denumire mai veche a energiei de ionizare,<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> deoarece metoda mai veche de măsurare a energiei de ionizare avea la bază ionizarea unei specii chimice și accelerarea electronului cedat folosindu-se potențialul electrostatic. În prezent, <a href="/wiki/IUPAC" class="mw-redirect" title="IUPAC">IUPAC</a> consideră această denumirea învechită (<i>obsolete</i>) <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> </p> <div class="mw-heading mw-heading2"><h2 id="Energii_multiple">Energii multiple</h2></div> <p>Cea de a <i>n</i>-a energie de ionizare reprezintă energia necesară pentru a ceda un electron de la o <a href="/wiki/Specie_chimic%C4%83" title="Specie chimică">specie chimică</a> cu sarcina (<i>n</i>-1). De exemplu, primele trei energii de ionizare sunt definite astfel: </p> <dl><dd>Prima energie de ionizare <dl><dd>X → X<sup>+</sup> + e<sup>−</sup></dd></dl></dd></dl> <dl><dd>A doua energie de ionizare <dl><dd>X<sup>+</sup> → X<sup>2+</sup> + e<sup>−</sup></dd></dl></dd></dl> <dl><dd>A treia energie de ionizare <dl><dd>X<sup>2+</sup> → X<sup>3+</sup> + e<sup>−</sup></dd></dl></dd></dl> <div class="mw-heading mw-heading2"><h2 id="Vezi_și"><span id="Vezi_.C8.99i"></span>Vezi și</h2></div> <ul><li><a href="/wiki/Afinitate_pentru_electroni" title="Afinitate pentru electroni">Afinitate pentru electroni</a></li> <li><a href="/wiki/Pil%C4%83_Karpen" title="Pilă Karpen">Pilă Karpen</a></li> <li><a href="/wiki/Energie_chimic%C4%83" title="Energie chimică">Energie chimică</a></li> <li><a href="/wiki/Electronegativitate" title="Electronegativitate">Electronegativitate</a></li> <li><a href="/wiki/Donor_de_electron" title="Donor de electron">Donor de electron</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Referințe"><span id="Referin.C8.9Be"></span>Referințe</h2></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><b><a href="#cite_ref-1">^</a></b> <span class="reference-text"><a href="/w/index.php?title=F._Albert_Cotton&action=edit&redlink=1" class="new" title="F. Albert Cotton — pagină inexistentă">F. Albert Cotton</a> și <a href="/wiki/Geoffrey_Wilkinson" title="Geoffrey Wilkinson">Geoffrey Wilkinson</a>, <i>Advanced Inorganic Chemistry</i> (ed. 5, John Wiley 1988) p.1381 <a href="/wiki/Special:Referin%C8%9Be_%C3%AEn_c%C4%83r%C8%9Bi/0471849979" class="internal mw-magiclink-isbn">ISBN 0-471-84997-9</a></span> </li> <li id="cite_note-2"><b><a href="#cite_ref-2">^</a></b> <span class="reference-text"><a rel="nofollow" class="external text" href="http://goldbook.iupac.org/I03208.html">IUPAC Gold Book</a> (Cartea de Aur IUPAC); accesat pe 19 septembrie 2015</span> </li> </ol></div> <ul><li>Constantin D. Albu, <a href="/wiki/Maria_Brezeanu" title="Maria Brezeanu">Maria Brezeanu</a>, <i>Mică enciclopedie de chimie</i>, Editura Enciclopedică Română, 1974, p 204</li> <li><a href="/wiki/Linus_Pauling" title="Linus Pauling">Linus Pauling</a>, <i>Chimie generală</i>, Editura Științifică, București, 1972</li></ul> <div class="boilerplate metadata" id="stub"> <table cellpadding="0" cellspacing="0"> <tbody><tr> <td><span typeof="mw:File"><a href="/wiki/Fi%C8%99ier:Nuvola_apps_edu_science.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/32px-Nuvola_apps_edu_science.svg.png" decoding="async" width="32" height="32" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/48px-Nuvola_apps_edu_science.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/59/Nuvola_apps_edu_science.svg/64px-Nuvola_apps_edu_science.svg.png 2x" data-file-width="128" data-file-height="128" /></a></span> </td> <td><i> Acest articol din domeniul <a href="/wiki/Chimie" title="Chimie">chimiei</a> este un <a href="/wiki/Wikipedia:Articolul_ciot_perfect" class="mw-redirect" title="Wikipedia:Articolul ciot perfect">ciot</a>. 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