{"id":5168,"date":"2015-09-02T14:58:53","date_gmt":"2015-09-02T14:58:53","guid":{"rendered":"http:\/\/umweltlexikon.katalyse.de\/?p=5168"},"modified":"2015-09-02T14:58:53","modified_gmt":"2015-09-02T14:58:53","slug":"halogene","status":"publish","type":"post","link":"http:\/\/umweltlexikon.katalyse.de\/?p=5168","title":{"rendered":"Halogene"},"content":{"rendered":"<div id=\"pl-5168\"  class=\"panel-layout\" ><div id=\"pg-5168-0\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-5168-0-0\"  class=\"panel-grid-cell panel-grid-cell-empty\" ><\/div><div id=\"pgc-5168-0-1\"  class=\"panel-grid-cell\" ><div id=\"panel-5168-0-1-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"0\" ><div class=\"panel-widget-style panel-widget-style-for-5168-0-1-0\" ><div class=\"textwidget\"><p><b>(griech.: Salzbildner, bilden mit Metallen direkt Salze).<\/b> <\/p>\n<p>Als H. bezeichnet man chemische <span id=\"AutoLinkDescriptionBox3\"><\/span>Elemente der VII. Hauptgruppe des Periodensystems (<span id=\"AutoLinkDescriptionBox9\"><\/span>Fluor, <span id=\"AutoLinkDescriptionBox7\"><\/span>Chlor, <span id=\"AutoLinkDescriptionBox2\"><\/span>Brom, <span id=\"AutoLinkDescriptionBox6\"><\/span>Iod und Astat). H. sind f\u00fcr den Menschen <span id=\"AutoLinkDescriptionBox11\"><\/span>essentiell (Fluor, Chlor und Iod), aber auch in unterschiedlichem Ma\u00dfe giftig und \u00e4tzend und finden in elementarer oder locker gebundener Form Anwendung als <span id=\"AutoLinkDescriptionBox8\"><\/span>Desinfektionsmittel. <\/p>\n<p>Besonders heftig reagieren H. mit <span id=\"AutoLinkDescriptionBox1\"><\/span>Wasserstoff. In <span id=\"AutoLinkDescriptionBox4\"><\/span>Wasser gel\u00f6st bilden diese Verbindungen starke S\u00e4uren (z.B. HF (<span id=\"AutoLinkDescriptionBox10\"><\/span>Fluorwasserstoff), HCL (<span id=\"AutoLinkDescriptionBox12\"><\/span>Chlorwasserstoff)). H. (meist Methyliodid oder -bromid) werden in kleinen Mengen zur Gasf\u00fcllung von <span id=\"AutoLinkDescriptionBox5\"><\/span>Halogenlampen beigef\u00fcgt.<\/p>\n<\/div><\/div><\/div><\/div><\/div><div id=\"pg-5168-1\"  class=\"panel-grid panel-no-style\" ><div id=\"pgc-5168-1-0\"  class=\"panel-grid-cell\" ><div id=\"panel-5168-1-0-0\" class=\"so-panel widget widget_black-studio-tinymce widget_black_studio_tinymce panel-first-child panel-last-child\" data-index=\"1\" ><div class=\"textwidget\"><p style=\"text-align: right;\"><em>Autor: KATALYSE Institut<\/em><\/p>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>(griech.: Salzbildner, bilden mit Metallen direkt Salze). Als H. bezeichnet man chemische Elemente der VII. Hauptgruppe des Periodensystems (Fluor, Chlor, Brom, Iod und Astat). H. sind f\u00fcr den Menschen essentiell (Fluor, Chlor und Iod), aber auch in unterschiedlichem Ma\u00dfe giftig und \u00e4tzend und finden in elementarer oder locker gebundener Form Anwendung als Desinfektionsmittel. Besonders heftig [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,46,30],"tags":[],"class_list":["post-5168","post","type-post","status-publish","format-standard","hentry","category-g-m","category-h","category-substanzen-werkstoffe"],"_links":{"self":[{"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=\/wp\/v2\/posts\/5168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5168"}],"version-history":[{"count":1,"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=\/wp\/v2\/posts\/5168\/revisions"}],"predecessor-version":[{"id":5169,"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=\/wp\/v2\/posts\/5168\/revisions\/5169"}],"wp:attachment":[{"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5168"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/umweltlexikon.katalyse.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}