{"id":13268,"date":"2026-04-11T14:05:13","date_gmt":"2026-04-11T12:05:13","guid":{"rendered":"https:\/\/www.blogseite.com\/quiz\/?p=13268"},"modified":"2026-04-09T14:05:19","modified_gmt":"2026-04-09T12:05:19","slug":"eisen","status":"publish","type":"post","link":"https:\/\/www.blogseite.com\/quiz\/eisen\/","title":{"rendered":"Quiz \u00fcber Eisen"},"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. 3.0.1  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 Ordnungszahl von Eisen? \ud83d\udd22<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    >\n                26            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    >\n                24            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    >\n                25            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    >\n                27            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-1\" data-index=\"1\" \n         class=\"disabled\">\n        <p><strong>Welches chemische Symbol hat Eisen? \ud83e\uddea<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                E            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                Fe            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Ir            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Es            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-2\" data-index=\"2\" \n         class=\"disabled\">\n        <p><strong>Wer entdeckte Eisen nicht, aber nutzte es als Erster systematisch? \ud83c\udffa<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                R\u00f6mer            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Griechen            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                Hethiter            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                \u00c4gypter            <\/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 Atommasse von Eisen (gerundet)? \u2696\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                53,85 u            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                54,85 u            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                56,85 u            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                55,85 u            <\/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 Eisen 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                Fl\u00fcssig            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                Gasf\u00f6rmig            <\/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 Gruppe im <a href=\"https:\/\/www.blogseite.com\/quiz\/periodensystem\/\">Periodensystem<\/a> geh\u00f6rt Eisen? \ud83d\udcca<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                Gruppe 7            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                Gruppe 8            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Gruppe 9            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Gruppe 10            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-6\" data-index=\"6\" \n         class=\"disabled\">\n        <p><strong>Woher stammt das Symbol &#039;Fe&#039; f\u00fcr Eisen? \ud83d\udcd6<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                Vom griechischen &#039;ferrum&#039;            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Vom englischen &#039;iron&#039;            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                Vom lateinischen &#039;ferrum&#039;            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                Vom arabischen &#039;hadid&#039;            <\/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 Eisen (rein)? \ud83d\udd25<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                1400\u00b0C            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                1450\u00b0C            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                1500\u00b0C            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                1538\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 Eisen typischerweise? \u26a1<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    disabled>\n                2 oder 3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    disabled>\n                1            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                4            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    disabled>\n                5            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-9\" data-index=\"9\" \n         class=\"disabled\">\n        <p><strong>Wof\u00fcr wird Eisen haupts\u00e4chlich verwendet? \ud83c\udfd7\ufe0f<\/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                In Stahl und Bauwesen            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Als D\u00fcngemittel            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Als K\u00fchlmittel            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-10\" data-index=\"10\" \n         class=\"disabled\">\n        <p><strong>Welche Farbe hat reines Eisen frisch geschnitten? \ud83c\udfa8<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                Silbrig-grau metallisch            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Goldgelb            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                Schwarz            <\/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-11\" data-index=\"11\" \n         class=\"disabled\">\n        <p><strong>Wie viele stabile Isotope hat Eisen in der <a href=\"https:\/\/www.blogseite.com\/quiz\/natur\/\">Natur<\/a>? \u269b\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                2            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                4            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                5            <\/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 Eisen? \u2696\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    disabled>\n                6,87 g\/cm\u00b3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    disabled>\n                7,87 g\/cm\u00b3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                8,87 g\/cm\u00b3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    disabled>\n                9,87 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 Elektronenkonfiguration hat Eisen? \u269b\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                [Ar] 3d\u2075 4s\u00b9            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                [Ar] 3d\u2076 4s\u00b2            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                [Ar] 3d\u2077 4s\u00b9            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                [Ar] 3d\u2078            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-14\" data-index=\"14\" \n         class=\"disabled\">\n        <p><strong>Welche Oxidationsstufen sind bei Eisen am h\u00e4ufigsten? \ud83d\udd23<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                +1 und +2            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                +2 und +3            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                +3 und +4            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                +4 und +5            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-15\" data-index=\"15\" \n         class=\"disabled\">\n        <p><strong>Warum rostet Eisen an feuchter Luft? \ud83c\udf27\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                Wegen Verdunstung            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                Wegen Oxidation mit Sauerstoff und <a href=\"https:\/\/www.blogseite.com\/quiz\/wie-gut-kennst-du-wasser\/\">Wasser<\/a>            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                Wegen <a href=\"https:\/\/www.blogseite.com\/quiz\/licht\/\">Licht<\/a>            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                Wegen K\u00e4lte            <\/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 Rolle spielt Eisen? \ud83e\ude78<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"0\" \n                    disabled>\n                Sauerstofftransport im H\u00e4moglobin            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"1\" \n                    disabled>\n                Nur f\u00fcr Knochen            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"2\" \n                    disabled>\n                Nur f\u00fcr <a href=\"https:\/\/www.blogseite.com\/quiz\/zaehne\/\">Z\u00e4hne<\/a>            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"0\" data-index=\"3\" \n                    disabled>\n                Keine Rolle            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-17\" data-index=\"17\" \n         class=\"disabled\">\n        <p><strong>Was ist die wichtigste Eisenerz-Sorte? \u26cf\ufe0f<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"0\" \n                    disabled>\n                Bauxit            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"1\" \n                    disabled>\n                H\u00e4matit            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"2\" \n                    disabled>\n                Quarz            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"1\" data-index=\"3\" \n                    disabled>\n                Pyrit            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-18\" data-index=\"18\" \n         class=\"disabled\">\n        <p><strong>Welches Verfahren wird zur Roheisengewinnung genutzt? \ud83c\udfed<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"0\" \n                    disabled>\n                Elektrolyse            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"1\" \n                    disabled>\n                Hochofenprozess            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"2\" \n                    disabled>\n                Destillation            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"2\" data-index=\"3\" \n                    disabled>\n                Filtration            <\/button><br>\n                <hr>\n    <\/div>\n    <div class=\"quiz-question\" id=\"question-19\" data-index=\"19\" \n         class=\"disabled\">\n        <p><strong>Was ist der Kern des Erdinneren haupts\u00e4chlich aus? \ud83c\udf0d<\/strong><\/p>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"0\" \n                    disabled>\n                <a href=\"https:\/\/www.blogseite.com\/quiz\/gold\/\">Gold<\/a> und Silber            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"1\" \n                    disabled>\n                Eisen und <a href=\"https:\/\/www.blogseite.com\/quiz\/nickel\/\">Nickel<\/a>            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"2\" \n                    disabled>\n                <a href=\"https:\/\/www.blogseite.com\/quiz\/kupfer\/\">Kupfer<\/a> und <a href=\"https:\/\/www.blogseite.com\/quiz\/zink\/\">Zink<\/a>            <\/button><br>\n                    <button class=\"quiz-answer\" data-correct=\"3\" data-index=\"3\" \n                    disabled>\n                <a href=\"https:\/\/www.blogseite.com\/quiz\/aluminium\/\">Aluminium<\/a> und Silicium            <\/button><br>\n                <hr>\n    <\/div>\n\n\n    <\/div>\n    <style>\n  .quiz-container {\n    max-width: 1000px;\n    margin: 30px auto;\n    padding: 20px;\n    box-sizing: border-box;\n    text-align: center;\n}\n\n.quiz-question {\n    margin-bottom: 30px;\n    padding: 10px;\n    box-sizing: border-box;\n}\n\n.quiz-question p {\n    font-size: 25px;\n    margin-bottom: 15px;\n    text-align: center;\n    word-wrap: break-word;\n    color:black;\n}\n\n.quiz-answer {\n    display: block;\n    width: 90%;\n    max-width: 300px;\n    margin: 5px auto; \/* vorher: 10px auto *\/\n    padding: 12px 16px;\n    font-size: 20px;\n    cursor: pointer;\n    border: 1px solid #ccc;\n    border-radius: 8px;\n    background-color: #f9f9f9;\n    transition: background-color 0.2s ease, transform 0.1s ease;\n    text-align: center;\n    box-sizing: border-box;\n}\n.quiz-answer:hover {\n    background-color: #eaeaea;\n    transform: scale(1.02);\n}\n\n.quiz-answer.correct {\n    background-color: #d4edda;\n    border-color: green;\n    color:black;\n}\n\n.quiz-answer.incorrect {\n    background-color: #f8d7da;\n    border-color: red;\n    color:black\n}\n\nhr {\n    max-width: 80%;\n    margin: 20px auto;\n}\n\n\/* \ud83d\udcf1 Mobile Friendly Styles *\/\n@media (max-width: 600px) {\n    .quiz-container {\n        padding: 15px;\n    }\n\n    .quiz-question p {\n        font-size: 28px;\n    }\n\n    .quiz-answer {\n        font-size: 25px;\n        padding: 10px;\n    }\n}\n\n      \n      \n    .quiz-timer-flybutton {\n    position: fixed;\n    bottom: 20px;\n    left: 20px;\n    background-color: #28a745;\n    color: white;\n    padding: 10px 20px;\n    font-size: 18px;\n    border-radius: 50px;\n    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n    z-index: 1000;\n}\n\n    #quiz-timer {\n    font-size: 16px;\n      }\n\n    \/* Container f\u00fcr das Leaderboard *\/\n.leaderboard-container {\n    width: 100%;\n    max-width: 800px;\n    margin: 20px auto;\n    padding: 20px;\n    background-color: #f9f9f9;\n    border-radius: 8px;\n    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);\n}\n\n\/* Titel des Leaderboards *\/\n.leaderboard-title {\n    text-align: center;\n    font-size: 24px;\n    color: #333;\n    margin-bottom: 20px;\n    font-family: 'Arial', sans-serif;\n    text-transform: uppercase;\n    font-weight: bold;\n}\n\n\/* Tabellenstil *\/\n.leaderboard-table {\n    width: 100%;\n    border-collapse: collapse;\n    margin-top: 20px;\n}\n\n.leaderboard-table th,\n.leaderboard-table td {\n    padding: 12px 15px;\n    text-align: center;\n    font-size: 16px;\n    color: #333;\n    border-bottom: 1px solid #ddd;\n}\n\n.leaderboard-table th {\n    background-color: #4CAF50;\n    color: white;\n    font-weight: bold;\n}\n\n\/* Zeilenfarben f\u00fcr das Leaderboard *\/\n.leaderboard-table tbody tr:nth-child(even) {\n    background-color: #f2f2f2;\n}\n\n.leaderboard-table tbody tr:hover {\n    background-color: #e0e0e0;\n}\n\n\n  \n.swal2-confirm-green {\n    background-color: #28a745 !important;\n    color: #fff !important;\n    font-weight: bold;\n    padding: 10px 20px;\n    border-radius: 5px;\n    font-size: 1em;\n}\n\n.swal2-cancel-grey {\n    background-color: #ccc !important;\n    color: #333 !important;\n    padding: 10px 20px;\n    border-radius: 5px;\n    font-size: 1em;\n}\n\n.donut-timer {\n    position: fixed;\n    bottom: 20px;\n    left: 20px;\n    width: 60px;\n    height: 60px;\n    border-radius: 50%;\n    background: white;\n    box-shadow: 0 4px 12px rgba(0,0,0,0.2);\n    z-index: 1000;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n}\n\n.donut-svg {\n    width: 100%;\n    height: 100%;\n    position: absolute;\n    transform: rotate(-90deg);\n}\n\n.donut-ring {\n    fill: none;\n    stroke: #f0f0f0;\n    stroke-width: 4;\n}\n\n.donut-segment {\n    fill: none;\n    stroke-width: 4;\n    stroke-linecap: round;\n    transition: stroke 0.5s ease;\n}\n\n.donut-time {\n    font-family: 'Courier New', monospace;\n    font-size: 14px;\n    font-weight: bold;\n    position: relative;\n    z-index: 2;\n}\n\n      \n      \n<\/style>\n\n    <script>\ndocument.addEventListener('DOMContentLoaded', () => {\n    let startTime = Date.now();\n    let timerInterval;\n    let quizCompleted = false;\n    const totalQuestions = document.querySelectorAll('.quiz-question').length;\n    let answeredQuestions = 0;\n    let score = 0;\n    let elapsedSeconds = 0; \/\/ Globale Variable f\u00fcr die gespeicherte Zeit\n\n    \/\/ Donut-Timer-Elemente\n    const donutSegment = document.querySelector('.donut-segment');\n    const donutTimeDisplay = document.querySelector('.donut-time');\n\n    function formatTime(seconds) {\n        const mins = Math.floor(seconds \/ 60);\n        const secs = seconds % 60;\n        return `${String(mins).padStart(2, '0')}:${String(secs).padStart(2, '0')}`;\n    }\n\n    function updateDonutTimer() {\n        if (quizCompleted) return;\n        \n        elapsedSeconds = Math.floor((Date.now() - startTime) \/ 1000);\n        const maxTime = 120; \/\/ 2 Minuten f\u00fcr vollen Farbverlauf\n        const progress = Math.min((elapsedSeconds \/ maxTime) * 100, 100);\n        \n        \/\/ Farbverlauf: Gr\u00fcn \u2192 Gelb\n        const hue = 120 - (120 * (progress \/ 100));\n        donutSegment.style.stroke = `hsl(${hue}, 100%, 50%)`;\n        donutSegment.style.strokeDasharray = `${progress} ${100 - progress}`;\n        donutTimeDisplay.textContent = `${elapsedSeconds}s`;\n    }\n\n    function startTimer() {\n        timerInterval = setInterval(updateDonutTimer, 1000);\n    }\n\n  function stopTimer() {\n    clearInterval(timerInterval);\n    quizCompleted = true;\n    const finalTime = formatTime(elapsedSeconds);\n    const currentURL = window.location.href;\n\n    const shareText = `Ich habe ${score} Punkte in ${finalTime} bei diesem Quiz erreicht!\\nKannst du mich schlagen?\\nMach mit: ${currentURL}`;\n    const whatsappURL = `https:\/\/wa.me\/?text=${encodeURIComponent(shareText)}`;\n    const facebookURL = `https:\/\/www.facebook.com\/sharer\/sharer.php?u=${encodeURIComponent(currentURL)}`;\n\n    Swal.fire({\n        title: '<span style=\"color: #28a745;\">\ud83c\udfc6 Neuer Highscore!<\/span>',\n        html: `\n            <div style=\"font-size: 18px; color: #333;\">\n                <div style=\"margin-bottom: 8px;\">\n                    \u23f1\ufe0f <strong>Zeit:<\/strong>\n                    <span style=\"font-size: 1.3em; color: #000;\">${finalTime}<\/span>\n                <\/div>\n                <div>\n                    \u2b50 <strong>Punkte:<\/strong>\n                    <span style=\"font-size: 1.3em; color: orange;\">${score}<\/span>\n                <\/div>\n            <\/div>\n            <p style=\"margin-top: 20px; font-size: 19px; color: #444;\">\n                Trage deinen Namen f\u00fcr die Highscore-Liste ein:\n            <\/p>\n            <input style=\"width:80%;font-size:21px\" id=\"swal-input\" class=\"swal2-input\" placeholder=\"Dein Fantasy Name\">\n            <a id=\"whatsapp-share\" href=\"${whatsappURL}\" target=\"_blank\"\n               style=\"display: inline-block; margin-top: 15px; background-color: #25D366; color: white;\n                      padding: 10px 15px; border-radius: 5px; text-decoration: none; font-size: 16px;\">\n                Freunde auf WhatsApp herausfordern\n            <\/a>\n            <a id=\"facebook-share\" href=\"${facebookURL}\" target=\"_blank\"\n               style=\"display: inline-block; margin-top: 10px; background-color: #1877F2; color: white;\n                      padding: 10px 15px; border-radius: 5px; text-decoration: none; font-size: 16px;\">\n                Freunde auf Facebook herausfordern\n            <\/a>\n        `,\n        showCancelButton: true,\n        confirmButtonText: 'Eintragen',\n        cancelButtonText: 'Abbrechen',\n        focusConfirm: false,\n        preConfirm: () => {\n            const playerName = document.getElementById('swal-input').value;\n            if (!playerName) {\n                Swal.showValidationMessage('Bitte gib deinen Namen ein');\n                return false;\n            }\n\n            const data = {\n                action: 'save_leaderboard',\n                quiz_id: 2283,\n                player_name: playerName,\n                score: score,\n                time: finalTime\n            };\n\n            return jQuery.post('https:\/\/www.blogseite.com\/quiz\/wp-admin\/admin-ajax.php', data)\n                .then(response => {\n                    if (!response.success) {\n                        throw new Error('Speichern fehlgeschlagen');\n                    }\n                    return { playerName };\n                });\n        }\n    }).then((result) => {\n        if (result.isConfirmed) {\n            Swal.fire({\n                icon: 'success',\n                title: 'Erfolg!',\n                html: `\n                    <p>Dein Score wurde gespeichert!<\/p>\n                    <a href=\"${whatsappURL}\" target=\"_blank\"\n                       style=\"display: inline-block; margin-top: 15px; background-color: #25D366; color: white;\n                              padding: 10px 15px; border-radius: 5px; text-decoration: none; font-size: 16px;\">\n                        Freunde auf WhatsApp herausfordern\n                    <\/a>\n                    <a href=\"${facebookURL}\" target=\"_blank\"\n                       style=\"display: inline-block; margin-top: 10px; background-color: #1877F2; color: white;\n                              padding: 10px 15px; border-radius: 5px; text-decoration: none; font-size: 16px;\">\n                        Freunde auf Facebook herausfordern\n                    <\/a>\n                `\n            });\n        }\n    });\n}\n\n\n    \/\/ Starte den Timer\n    startTimer();\n\ndocument.querySelectorAll('.quiz-question').forEach(qEl => {\n    qEl.querySelectorAll('.quiz-answer').forEach(btn => {\n        btn.addEventListener('click', () => {\n            const correct = parseInt(btn.dataset.correct);\n            const index = parseInt(btn.dataset.index);\n\n            \/\/ Deaktiviere alle Buttons dieser Frage\n            qEl.querySelectorAll('.quiz-answer').forEach(b => b.disabled = true);\n\n            \/\/ Punktevergabe\n            if (index === correct) {\n                btn.classList.add('correct');\n                score += 10;\n\n                \/\/ \ud83c\udf89 Konfetti beim richtigen Button\n                const rect = btn.getBoundingClientRect();\n                confetti({\n                    particleCount: 100,\n                    spread: 60,\n                    origin: {\n                        x: (rect.left + rect.width \/ 2) \/ window.innerWidth,\n                        y: (rect.top + rect.height \/ 2) \/ window.innerHeight\n                    }\n                });\n\n                \/\/ Vibration auf mobilen Ger\u00e4ten\n                if (navigator.vibrate) {\n                    navigator.vibrate(200); \/\/ Vibriert f\u00fcr 200ms\n                }\n\n            } else {\n                btn.classList.add('incorrect');\n                qEl.querySelector('.quiz-answer[data-index=\"' + correct + '\"]').classList.add('correct');\n            }\n\n            \/\/ Frage als beantwortet markieren\n            if (!qEl.classList.contains('answered')) {\n                qEl.classList.add('answered');\n                answeredQuestions++;\n            }\n\n            \/\/ Wenn alles beantwortet ist, stoppen\n            if (answeredQuestions === totalQuestions && !quizCompleted) {\n                quizCompleted = true;\n                stopTimer();\n            }\n\n           let nextStrong = btn.closest('.quiz-question').nextElementSibling?.querySelector('strong');\nif (nextStrong) {\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 = 2283;\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\">Wie viel wei\u00dft du \u00fcber Eisen?<\/h3>\n\n\n\n<p>Eisen ist ein silbrig-graues \u00dcbergangsmetall und eines der wichtigsten Metalle f\u00fcr die Menschheit. Es wird vor allem in Stahllegierungen, Bauwesen, Maschinenbau und Fahrzeugbau eingesetzt. Eisen ist zudem ein lebenswichtiges Spurenelement, da es f\u00fcr den Sauerstofftransport im <a href=\"https:\/\/www.blogseite.com\/quiz\/blut\/\">Blut<\/a> als Bestandteil von H\u00e4moglobin unerl\u00e4sslich ist.<\/p>\n\n\n\n<p>Doch wie gut kennst du dich wirklich aus? Teste jetzt dein Wissen \u00fcber Eigenschaften, Verwendungsm\u00f6glichkeiten und spannende <a href=\"https:\/\/www.blogseite.com\/quiz\/kuriose-fakten\/\">Fakten<\/a> rund um Eisen! \u269b\ufe0f\ud83c\udfd7\ufe0f\ud83d\ude04<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wie viel wei\u00dft du \u00fcber Eisen? Eisen ist ein silbrig-graues \u00dcbergangsmetall und eines der wichtigsten Metalle f\u00fcr die Menschheit. Es wird vor allem in Stahllegierungen, Bauwesen, Maschinenbau und Fahrzeugbau eingesetzt.&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 Eisen - Wieviel wei\u00dft du? - %%currentyear%% - Blogseite.com","_yoast_wpseo_metadesc":"Wieviel wei\u00dft du \u00fcber Eisen? Wie gut kennst du Eisen? Teste dein Wissen und knacke den Highscore!","footnotes":""},"categories":[2708],"tags":[2733],"class_list":["post-13268","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stoffe","tag-eisen"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Quiz \u00fcber Eisen - Wieviel wei\u00dft du? - 2026 - Blogseite.com<\/title>\n<meta name=\"description\" content=\"Wieviel wei\u00dft du \u00fcber Eisen? Wie gut kennst du Eisen? Teste dein Wissen und knacke den Highscore!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.blogseite.com\/quiz\/eisen\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quiz \u00fcber Eisen - Wieviel wei\u00dft du? - 2026 - Blogseite.com\" \/>\n<meta property=\"og:description\" content=\"Wieviel wei\u00dft du \u00fcber Eisen? Wie gut kennst du Eisen? Teste dein Wissen und knacke den Highscore!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.blogseite.com\/quiz\/eisen\/\" \/>\n<meta property=\"og:site_name\" content=\"Blogseite.com - Quiz \ud83e\udd13 \ud83d\udd25\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-11T12:05:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.blogseite.com\/quiz\/wp-content\/uploads\/2025\/07\/fragezeichen.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1344\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Quizmaster\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Quizmaster\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u00a0Minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/\"},\"author\":{\"name\":\"Quizmaster\",\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/#\\\/schema\\\/person\\\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7\"},\"headline\":\"Quiz \u00fcber Eisen\",\"datePublished\":\"2026-04-11T12:05:13+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/\"},\"wordCount\":82,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/#\\\/schema\\\/person\\\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7\"},\"image\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/fragezeichen.jpeg\",\"keywords\":[\"Eisen\"],\"articleSection\":[\"Stoffe\"],\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/\",\"url\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/\",\"name\":\"Quiz \u00fcber Eisen - Wieviel wei\u00dft du? - 2026 - Blogseite.com\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/fragezeichen.jpeg\",\"datePublished\":\"2026-04-11T12:05:13+00:00\",\"description\":\"Wieviel wei\u00dft du \u00fcber Eisen? Wie gut kennst du Eisen? Teste dein Wissen und knacke den Highscore!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/fragezeichen.jpeg\",\"contentUrl\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/fragezeichen.jpeg\",\"width\":1344,\"height\":768},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/eisen\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Quiz \u00fcber Eisen\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/#website\",\"url\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/\",\"name\":\"Blogseite.com - Quiz \ud83e\udd13 \ud83d\udd25\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/#\\\/schema\\\/person\\\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/#\\\/schema\\\/person\\\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7\",\"name\":\"Quizmaster\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g\",\"caption\":\"Quizmaster\"},\"logo\":{\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g\"},\"sameAs\":[\"https:\\\/\\\/www.blogseite.com\\\/quiz\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Quiz \u00fcber Eisen - Wieviel wei\u00dft du? - 2026 - Blogseite.com","description":"Wieviel wei\u00dft du \u00fcber Eisen? Wie gut kennst du Eisen? Teste dein Wissen und knacke den Highscore!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.blogseite.com\/quiz\/eisen\/","og_locale":"de_DE","og_type":"article","og_title":"Quiz \u00fcber Eisen - Wieviel wei\u00dft du? - 2026 - Blogseite.com","og_description":"Wieviel wei\u00dft du \u00fcber Eisen? Wie gut kennst du Eisen? Teste dein Wissen und knacke den Highscore!","og_url":"https:\/\/www.blogseite.com\/quiz\/eisen\/","og_site_name":"Blogseite.com - Quiz \ud83e\udd13 \ud83d\udd25","article_published_time":"2026-04-11T12:05:13+00:00","og_image":[{"width":1344,"height":768,"url":"https:\/\/www.blogseite.com\/quiz\/wp-content\/uploads\/2025\/07\/fragezeichen.jpeg","type":"image\/jpeg"}],"author":"Quizmaster","twitter_card":"summary_large_image","twitter_misc":{"Verfasst von":"Quizmaster","Gesch\u00e4tzte Lesezeit":"1\u00a0Minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/#article","isPartOf":{"@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/"},"author":{"name":"Quizmaster","@id":"https:\/\/www.blogseite.com\/quiz\/#\/schema\/person\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7"},"headline":"Quiz \u00fcber Eisen","datePublished":"2026-04-11T12:05:13+00:00","mainEntityOfPage":{"@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/"},"wordCount":82,"commentCount":0,"publisher":{"@id":"https:\/\/www.blogseite.com\/quiz\/#\/schema\/person\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7"},"image":{"@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/#primaryimage"},"thumbnailUrl":"https:\/\/www.blogseite.com\/quiz\/wp-content\/uploads\/2025\/07\/fragezeichen.jpeg","keywords":["Eisen"],"articleSection":["Stoffe"],"inLanguage":"de","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.blogseite.com\/quiz\/eisen\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/","url":"https:\/\/www.blogseite.com\/quiz\/eisen\/","name":"Quiz \u00fcber Eisen - Wieviel wei\u00dft du? - 2026 - Blogseite.com","isPartOf":{"@id":"https:\/\/www.blogseite.com\/quiz\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/#primaryimage"},"image":{"@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/#primaryimage"},"thumbnailUrl":"https:\/\/www.blogseite.com\/quiz\/wp-content\/uploads\/2025\/07\/fragezeichen.jpeg","datePublished":"2026-04-11T12:05:13+00:00","description":"Wieviel wei\u00dft du \u00fcber Eisen? Wie gut kennst du Eisen? Teste dein Wissen und knacke den Highscore!","breadcrumb":{"@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.blogseite.com\/quiz\/eisen\/"]}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/#primaryimage","url":"https:\/\/www.blogseite.com\/quiz\/wp-content\/uploads\/2025\/07\/fragezeichen.jpeg","contentUrl":"https:\/\/www.blogseite.com\/quiz\/wp-content\/uploads\/2025\/07\/fragezeichen.jpeg","width":1344,"height":768},{"@type":"BreadcrumbList","@id":"https:\/\/www.blogseite.com\/quiz\/eisen\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/www.blogseite.com\/quiz\/"},{"@type":"ListItem","position":2,"name":"Quiz \u00fcber Eisen"}]},{"@type":"WebSite","@id":"https:\/\/www.blogseite.com\/quiz\/#website","url":"https:\/\/www.blogseite.com\/quiz\/","name":"Blogseite.com - Quiz \ud83e\udd13 \ud83d\udd25","description":"","publisher":{"@id":"https:\/\/www.blogseite.com\/quiz\/#\/schema\/person\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.blogseite.com\/quiz\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":["Person","Organization"],"@id":"https:\/\/www.blogseite.com\/quiz\/#\/schema\/person\/8e9c6f2ca3f9ddfe1feaad7a6a1b7cc7","name":"Quizmaster","image":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/secure.gravatar.com\/avatar\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g","caption":"Quizmaster"},"logo":{"@id":"https:\/\/secure.gravatar.com\/avatar\/46f6f4923e0e1a898998775c1334e9850313948edb6e56eace00e82f51a246dc?s=96&d=mm&r=g"},"sameAs":["https:\/\/www.blogseite.com\/quiz\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/posts\/13268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/comments?post=13268"}],"version-history":[{"count":2,"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/posts\/13268\/revisions"}],"predecessor-version":[{"id":13270,"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/posts\/13268\/revisions\/13270"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/media\/8266"}],"wp:attachment":[{"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/media?parent=13268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/categories?post=13268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.blogseite.com\/quiz\/wp-json\/wp\/v2\/tags?post=13268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}