{"id":13366,"date":"2026-04-22T12:07:10","date_gmt":"2026-04-22T10:07:10","guid":{"rendered":"https:\/\/www.blogseite.com\/quiz\/?p=13366"},"modified":"2026-04-10T12:07:16","modified_gmt":"2026-04-10T10:07:16","slug":"natriumhydroxid","status":"publish","type":"post","link":"https:\/\/www.blogseite.com\/quiz\/natriumhydroxid\/","title":{"rendered":"Quiz \u00fcber Natriumhydroxid"},"content":{"rendered":"<figure><\/figure>\n\n    <div id=\"donut-timer-flybutton\" class=\"donut-timer\">\n    <svg class=\"donut-svg\" viewBox=\"0 0 36 36\">\n        <circle class=\"donut-ring\" cx=\"18\" cy=\"18\" r=\"16\" fill=\"none\" stroke=\"#f0f0f0\" stroke-width=\"2\"><\/circle>\n        <circle class=\"donut-segment\" cx=\"18\" cy=\"18\" r=\"16\" fill=\"none\" stroke=\"#4CAF50\" stroke-width=\"2\" \n                stroke-dasharray=\"0 100\" stroke-linecap=\"round\"><\/circle>\n    <\/svg>\n    <span class=\"donut-time\">0s<\/span>\n<\/div>\n    <div class=\"quiz-container\">\n        <div id=\"leaderboard-container\">\n            \n<!-- WP QUADS v. 3.0.2  Shortcode Ad -->\n<div class=\"quads-location quads-ad3204\" id=\"quads-ad3204\" style=\"float:none;margin:100px;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-6493352997822853\"\n     crossorigin=\"anonymous\"><\/script>\n<!-- Displayanzeigenblock2 -->\n<ins class=\"adsbygoogle\"\n     style=\"display:block\"\n     data-ad-client=\"ca-pub-6493352997822853\"\n     data-ad-slot=\"7559083288\"\n     data-ad-format=\"auto\"\n     data-full-width-responsive=\"true\"><\/ins>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/div>\n            <p><a href=\"https:\/\/www.blogseite.com\/quiz\/es\/\">Es<\/a> gibt noch keine Spieler im Leaderboard f\u00fcr dieses Quiz.<\/p>        <\/div>\n        <br>\n       <div class=\"quiz-question\" id=\"question-0\" data-index=\"0\" \n         >\n        <p><strong>Was ist die chemische Formel von Natriumhydroxid? \ud83d\udd22<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    >\n                NaOH            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    >\n                Na2OH            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    >\n                Na(OH)2            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    >\n                NaO            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-1\" data-index=\"1\" \n         class=\"disabled\">\n        <p><strong>Aus welchen Ionen besteht Natriumhydroxid? \ud83e\uddea<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                Na2+ und OH2-            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                Na+ und OH-            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Na+ und O2-            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Na2+ und O-            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-2\" data-index=\"2\" \n         class=\"disabled\">\n        <p><strong>Welche Kristallstruktur hat festes Natriumhydroxid? \ud83d\udd37<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                Hexagonal            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Tetragonal            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                Orthorhombisch            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                Kubisch            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-3\" data-index=\"3\" \n         class=\"disabled\">\n        <p><strong>Was ist die molare Masse von Natriumhydroxid (gerundet)? \u2696\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                30 g\/mol            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                35 g\/mol            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                45 g\/mol            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                40 g\/mol            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-4\" data-index=\"4\" \n         class=\"disabled\">\n        <p><strong>Welchen Aggregatzustand hat Natriumhydroxid bei Raumtemperatur? \ud83c\udf21\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    disabled>\n                Fest            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    disabled>\n                Fluessig            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                Gasfoermig            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    disabled>\n                Plasma            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-5\" data-index=\"5\" \n         class=\"disabled\">\n        <p><strong>Zu welcher Stoffklasse gehoert Natriumhydroxid? \ud83d\udcca<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                Saeure            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                Base \/ Lauge            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Salz            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Oxid            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-6\" data-index=\"6\" \n         class=\"disabled\">\n        <p><strong>Welche Farbe hat reines Natriumhydroxid? \ud83c\udfa8<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                Gelb            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Blau            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                Weiss            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                Rot            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-7\" data-index=\"7\" \n         class=\"disabled\">\n        <p><strong>Bei welcher Temperatur schmilzt Natriumhydroxid? \ud83d\udd25<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                250\u00b0C            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                280\u00b0C            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                300\u00b0C            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                318\u00b0C            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-8\" data-index=\"8\" \n         class=\"disabled\">\n        <p><strong>Wie viele Valenzelektronen hat das Natriumatom in NaOH? \u26a1<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    disabled>\n                1            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    disabled>\n                2            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    disabled>\n                4            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-9\" data-index=\"9\" \n         class=\"disabled\">\n        <p><strong>Wofuer wird Natriumhydroxid in der Industrie hauptsaechlich verwendet? \ud83c\udfed<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                Als Brennstoff            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                Zur Herstellung von Seife, <a href=\"https:\/\/www.blogseite.com\/quiz\/papier\/\">Papier<\/a> und <a href=\"https:\/\/www.blogseite.com\/quiz\/aluminium\/\">Aluminium<\/a>            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Als Duengemittel            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Als Kaeltemittel            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-10\" data-index=\"10\" \n         class=\"disabled\">\n        <p><strong>Was entsteht bei der Reaktion von NaOH mit Salzsaeure? \ud83e\uddea<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                Wasserstoffgas            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Sauerstoffgas            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                <a href=\"https:\/\/www.blogseite.com\/quiz\/natriumchlorid\/\">Natriumchlorid<\/a> und <a href=\"https:\/\/www.blogseite.com\/quiz\/wie-gut-kennst-du-wasser\/\">Wasser<\/a>            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                <a href=\"https:\/\/www.blogseite.com\/quiz\/kohlendioxid\/\">Kohlendioxid<\/a>            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-11\" data-index=\"11\" \n         class=\"disabled\">\n        <p><strong>Wie loeslich ist Natriumhydroxid in Wasser? \ud83d\udca7<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                Schwer loeslich            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                Maessig loeslich            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                Unloeslich            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                Sehr gut loeslich (stark exotherm)            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-12\" data-index=\"12\" \n         class=\"disabled\">\n        <p><strong>Wie hoch ist die Dichte von festem Natriumhydroxid? \u2696\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    disabled>\n                2,13 g\/cm\u00b3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    disabled>\n                3,13 g\/cm\u00b3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                4,13 g\/cm\u00b3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    disabled>\n                5,13 g\/cm\u00b3            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-13\" data-index=\"13\" \n         class=\"disabled\">\n        <p><strong>Welche Oxidationsstufe hat <a href=\"https:\/\/www.blogseite.com\/quiz\/natrium\/\">Natrium<\/a> in NaOH? \ud83d\udd23<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                +1            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                +2            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                -1            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-14\" data-index=\"14\" \n         class=\"disabled\">\n        <p><strong>Welchen gebraeuchlichen Namen hat Natriumhydroxid? \ud83d\udcd6<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                Pottasche            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Soda            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                Aetznatron \/ Natronlauge            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                Kalk            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-15\" data-index=\"15\" \n         class=\"disabled\">\n        <p><strong>Was passiert, wenn Aluminium mit NaOH-Loesung reagiert? \u2697\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                Keine Reaktion            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                Bildung von Aluminiumoxid            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                Passivierung            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                Bildung von Wasserstoffgas und Aluminat            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-16\" data-index=\"16\" \n         class=\"disabled\">\n        <p><strong>Welche biologische Wirkung hat konzentriertes NaOH auf die <a href=\"https:\/\/www.blogseite.com\/quiz\/haut\/\">Haut<\/a>? \ud83e\uddec<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    disabled>\n                Keine Wirkung            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    disabled>\n                Leichte Reizung            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                Starke Aetzwirkung \/ Verseifung von Fetten            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    disabled>\n                Kuehlende Wirkung            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-17\" data-index=\"17\" \n         class=\"disabled\">\n        <p><strong>Durch welches Verfahren wird Natriumhydroxid heute industriell hergestellt? \u26a1<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                Haber-Bosch-Verfahren            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                Chloralkali-Elektrolyse            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Kontaktverfahren            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Ostwald-Verfahren            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-18\" data-index=\"18\" \n         class=\"disabled\">\n        <p><strong>Welchen pH-Wert hat eine 1-molare NaOH-Loesung? \ud83d\udccf<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                pH = 7            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                pH = 10            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                pH = 14            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                pH = 1            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-19\" data-index=\"19\" \n         class=\"disabled\">\n        <p><strong>Warum muss man beim Loesen von NaOH in Wasser vorsichtig sein? \u26a0\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                Weil es giftige D\u00e4mpfe bildet            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                Weil es endotherm ist und einfriert            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                Weil es explosiv reagiert            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                Weil die Reaktion stark exotherm ist und spritzen kann            <\/button><br>\n                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{\n    \/\/ Berechne die Position des n\u00e4chsten <strong>-Elements\n    const rect = nextStrong.getBoundingClientRect();\n    const offsetTop = window.scrollY + rect.top - (window.innerHeight \/ 7); \/\/ Ein Viertel der Bildschirmh\u00f6he\n\n    \/\/ Verwende scrollTo, um mit einem Offset zu scrollen, aber ohne zu ruckeln\n    window.scrollTo({\n        top: offsetTop,\n        behavior: 'smooth'\n    });\n}\n\n        });\n    });\n});\n});\n    \n    \n    function showLeaderboard() {\n        const quizId = 2317;\n\n        jQuery.get('https:\/\/www.blogseite.com\/quiz\/wp-admin\/admin-ajax.php', {\n            action: 'get_leaderboard',\n            quiz_id: quizId\n        }, function(response) {\n            if (response.success && response.data.length > 0) {\n                let html = '<table style=\"width:100%; border-collapse:collapse; margin-bottom:20px;\">';\n                html += '<thead><tr><th>\ud83d\udc64 Name<\/th><th>\u2b50 Punkte<\/th><th>\u23f1\ufe0f Zeit<\/th><\/tr><\/thead><tbody>';\n                response.data.forEach(entry => {\n                    html += `<tr>\n                        <td>${entry.player_name}<\/td>\n                        <td>${entry.score}<\/td>\n                        <td>${entry.time}<\/td>\n                    <\/tr>`;\n                });\n                html += '<\/tbody><\/table>';\n\n                const leaderboardContainer = document.createElement('div');\n                leaderboardContainer.classList.add('quiz-leaderboard');\n                leaderboardContainer.innerHTML = `\n                    <h2>\ud83c\udfc6 Leaderboard<\/h2>\n                    ${html}\n                    <hr>\n                `;\n\n                const container = document.querySelector('.quiz-container');\n                container.parentNode.appendChild(leaderboardContainer);\n            }\n        });\n    }\n\n    showLeaderboard();\ndocument.addEventListener('DOMContentLoaded', function () {\n    let currentQuestion = 0; \/\/ Start bei der ersten Frage\n    let questions = document.querySelectorAll('.quiz-question'); \/\/ Alle Fragen ausw\u00e4hlen\n\n    \/\/ Event Listener f\u00fcr alle Antwort-Buttons\n    questions.forEach((question, index) => {\n        let buttons = question.querySelectorAll('.quiz-answer');\n        \n        \/\/ Wenn die Frage nicht die erste ist, Buttons deaktivieren\n        if (index > 0) {\n            buttons.forEach(button => {\n                button.disabled = true;\n            });\n        }\n\n        buttons.forEach(button => {\n            button.addEventListener('click', function () {\n                \/\/ Wenn die richtige Antwort ausgew\u00e4hlt wurde\n                let correct = button.getAttribute('data-correct');\n                if (correct) {\n                    \/\/ N\u00e4chste Frage aktivieren\n                    enableNextQuestion(index);\n                }\n            });\n        });\n    });\n\n    \/\/ Funktion, um die n\u00e4chste Frage zu aktivieren\n    function enableNextQuestion(index) {\n        if (index + 1 < questions.length) {\n            let nextQuestion = questions[index + 1];\n            nextQuestion.classList.remove('disabled'); \/\/ N\u00e4chste Frage aktivieren\n            let nextButtons = nextQuestion.querySelectorAll('.quiz-answer');\n            nextButtons.forEach(button => {\n                button.disabled = false; \/\/ Antwort-Buttons aktivieren\n            });\n        }\n    }\n});\n\n<\/script>\n    \n\n\n\n<h3 class=\"wp-block-heading\">Was wei\u00dft du \u00fcber Natriumhydroxid?<\/h3>\n\n\n\n<p>Natriumhydroxid ist eine stark \u00e4tzende, wei\u00dfe feste Substanz, die auch als <strong>\u00c4tznatron<\/strong> oder in L\u00f6sung als <strong>Natronlauge<\/strong> bekannt ist. Es l\u00f6st sich stark exotherm in Wasser und bildet dabei eine stark basische L\u00f6sung.<\/p>\n\n\n\n<p>In der Industrie ist Natriumhydroxid ein wichtiger Grundstoff, zum Beispiel f\u00fcr die Herstellung von Seifen, Papier, Textilien und vielen Chemikalien. Au\u00dferdem wird es zur Neutralisation von S\u00e4uren und zur Reinigung von Rohren und Anlagen eingesetzt.<\/p>\n\n\n\n<p>Wie gut kennst du dich aus? Entdecke spannende Eigenschaften, Anwendungen und Besonderheiten von Natriumhydroxid und teste dein Wissen! \u2697\ufe0f\ud83e\uddfc\ud83d\ude04<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Was wei\u00dft du \u00fcber Natriumhydroxid? Natriumhydroxid ist eine stark \u00e4tzende, wei\u00dfe feste Substanz, die auch als \u00c4tznatron oder in L\u00f6sung als Natronlauge bekannt ist. Es l\u00f6st sich stark exotherm in&hellip; <\/p>\n","protected":false},"author":1,"featured_media":8266,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_title":"Quiz \u00fcber Natriumhydroxid - Wieviel wei\u00dft du? - %%currentyear%% - Blogseite.com","_yoast_wpseo_metadesc":"Wieviel wei\u00dft du \u00fcber Natriumhydroxid? Wie gut kennst du Natriumhydroxid? Der Wissenstest \u00fcber Natriumhydroxid","footnotes":""},"categories":[2708],"tags":[2766],"class_list":["post-13366","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stoffe","tag-natriumhydroxid"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Quiz \u00fcber Natriumhydroxid - Wieviel wei\u00dft du? - 2026 - Blogseite.com<\/title>\n<meta name=\"description\" content=\"Wieviel wei\u00dft du \u00fcber Natriumhydroxid? 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