{"id":387,"date":"2014-01-09T13:41:07","date_gmt":"2014-01-09T13:41:07","guid":{"rendered":"http:\/\/nawi.naturundbildung.at\/wp\/?page_id=387"},"modified":"2018-01-23T19:46:33","modified_gmt":"2018-01-23T19:46:33","slug":"bindungen","status":"publish","type":"page","link":"http:\/\/nawi.naturundbildung.at\/wp\/?page_id=387","title":{"rendered":"Bindungen"},"content":{"rendered":"<h5>Warum verbinden sich Atome mit anderen Atomen?<\/h5>\n<p>Edelgase sind die einzigen Elemente mit einer vollen Au\u00dfenschale, sie haben 8 Au\u00dfenelektronen (=Valenzelektronen) bzw. Helium, welches nur eine Schale besitzt, hat schon mit zwei Au\u00dfenelektronen eine volle Schale.<\/p>\n<p>Alle anderen Atome &#8222;versuchen&#8220; die Edelgas-Au\u00dfenschale zu erreichen. Sie erreichen diese volle Au\u00dfenschale oft durch Verbindung mit anderen Atomen. Es entstehen dadurch <b>neue Verbindungen <\/b>mit <b>neuen Eigenschaften.<\/b><\/p>\n<h5>\u00dcberblick \u00fcber die wichtigsten chemischen Bindungen und deren Eigenschaften<\/h5>\n<div id=\"attachment_3544\" style=\"width: 964px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/nawi.naturundbildung.at\/wp\/wp-content\/uploads\/2018\/01\/Bildschirmfoto-2018-01-23-um-17.59.31.png\"><img aria-describedby=\"caption-attachment-3544\" loading=\"lazy\" class=\"wp-image-3544 size-full\" src=\"http:\/\/nawi.naturundbildung.at\/wp\/wp-content\/uploads\/2018\/01\/Bildschirmfoto-2018-01-23-um-17.59.31.png\" alt=\"Bindungsarten\" width=\"954\" height=\"480\" srcset=\"http:\/\/nawi.naturundbildung.at\/wp\/wp-content\/uploads\/2018\/01\/Bildschirmfoto-2018-01-23-um-17.59.31.png 954w, http:\/\/nawi.naturundbildung.at\/wp\/wp-content\/uploads\/2018\/01\/Bildschirmfoto-2018-01-23-um-17.59.31-300x151.png 300w, http:\/\/nawi.naturundbildung.at\/wp\/wp-content\/uploads\/2018\/01\/Bildschirmfoto-2018-01-23-um-17.59.31-768x386.png 768w\" sizes=\"(max-width: 954px) 100vw, 954px\" \/><\/a><p id=\"caption-attachment-3544\" class=\"wp-caption-text\">Bindungsarten<\/p><\/div>\n<p><strong>1.Ionenbindung:<\/strong><\/p>\n<p>Es gibt positive und negative Ionen, positiv (+) geladenen Ionen hei\u00dfen Kationen und negativ (-) geladene hei\u00dfen Anionen. Ionen haben die F\u00e4higkeit sich gegenseitig anzuziehen.<br \/>\nUm das erstmal zu verstehen sollte man vorher wissen was ein Atom eigentlich vorhat. Ein Atom hat die Absicht eine volle Au\u00dfenschale zu bekommen, das bedeutet die letzte Schale m\u00f6chte 8 Elektronen besitzen.<br \/>\nUnter Ionenbindung versteht man die Art der chemischen Bindung, die durch elektrostatische Anziehungskr\u00e4fte hervorgerufen wird. Ionenbindung kommt vor wenn ein Atom A nur wenige Elektronen abgeben muss und wenn Atom B nur wenige Elektronen aufnehmen muss, um den n\u00e4chsten Edelgaszustand zu erreichen. Nochmal, jedes Atom strebt danach den n\u00e4chstgelegenen Edelgaszustand zu erreichen.<\/p>\n<p><strong>2. Metallbindung:<\/strong><\/p>\n<p>Ist ein Typ der chemischen Bindung, kommt vor bei Metallen und Legierungen (Schmelze von mehreren Metallen). Die Basis der metallischen Bindung sind die elektrostatischen Anziehungskr\u00e4fte Zwischen Metallionen und freie Elektronen dazwischen (&#8222;Elektronengas&#8220;). Metalle und Legierungen haben wenige Valenzelektronen (Au\u00dfenelektronen). Metallen haben verschiedene Eigenschaften:<\/p>\n<ul>\n<li>undurchsichtig<\/li>\n<li>gute elektrische und thermische Leiter (W\u00e4rmeleitf\u00e4higkeit)<\/li>\n<li>gut verformbar<\/li>\n<\/ul>\n<p><strong>3.Atombindung:<\/strong><\/p>\n<p>Ist einer der drei chemischen Hauptbindungsarten, man z\u00e4hlt dazu Ionenbindung und Metallbindung. Die Atombindung tritt bei Molek\u00fclen auf. Atombindungen bilden sich zwischen den Atomen von Nichtmetallen aus. Atome bilden zwischen sich mindestens ein Elektronenpaar, dieses Elektronenpaar h\u00e4lt zwei Atome zusammen und sie sind damit verbunden diese Art von Paarbindung nennt man bindendes Elektronenpaar.<br \/>\n<a href=\"http:\/\/www.chemieseite.de\">http:\/\/www.chemieseite.de<\/a><br \/>\n<a href=\"http:\/\/www.lernhelfer.de\">http:\/\/www.lernhelfer.de<\/a><\/p>\n<p>Robert Hantar, 1HKA, HLMW9, 2018<\/p>\n<p>Um folgendes Quiz zu l\u00f6sen, solltest Du Dir schon die <a href=\"http:\/\/nawi.naturundbildung.at\/wp\/?page_id=843\">Ionenbindung<\/a>, die <a href=\"http:\/\/nawi.naturundbildung.at\/wp\/?page_id=841\">Metallbindung<\/a> und die <a href=\"http:\/\/nawi.naturundbildung.at\/wp\/?page_id=839\">Elektronenpaarbindung<\/a> genau durchgelesen haben:<\/p>\n<div id=\"watu_quiz\" class=\"quiz-area \">\n<form action=\"\" method=\"post\" class=\"quiz-form \" id=\"quiz-48\" >\n<div class='watu-question' id='question-1'><div class='question-content'><p><span class='watu_num'>1. <\/span>Warum wollen sich Atome binden?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='356' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1663' \/><div class='watu-question-choice'><input type='checkbox' name='answer-356[]' id='answer-id-1663' class='answer answer-1  answerof-356' value='1663' \/>&nbsp;<label for='answer-id-1663' id='answer-label-1663' class=' answer label-1'><span class='answer'>Sie wollen eine volle Au\u00dfenschale<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1664' \/><div class='watu-question-choice'><input type='checkbox' name='answer-356[]' id='answer-id-1664' class='answer answer-1  answerof-356' value='1664' \/>&nbsp;<label for='answer-id-1664' id='answer-label-1664' class=' answer label-1'><span class='answer'>sie wollen die &#8222;Elektronenkonfiguration&#8220;<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1665' \/><div class='watu-question-choice'><input type='checkbox' name='answer-356[]' id='answer-id-1665' class='answer answer-1  answerof-356' value='1665' \/>&nbsp;<label for='answer-id-1665' id='answer-label-1665' class=' answer label-1'><span class='answer'>sie wollen 8 Elektronen bekommen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1666' \/><div class='watu-question-choice'><input type='checkbox' name='answer-356[]' id='answer-id-1666' class='answer answer-1  answerof-356' value='1666' \/>&nbsp;<label for='answer-id-1666' id='answer-label-1666' class=' answer label-1'><span class='answer'>?? Das wei\u00df man noch nicht so genau??<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType1' value='checkbox' class=''><\/div><div class='watu-question' id='question-2'><div class='question-content'><p><span class='watu_num'>2. <\/span>Welche Elemente haben eine volle Au\u00dfenschale?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='357' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1667' \/><div class='watu-question-choice'><input type='checkbox' name='answer-357[]' id='answer-id-1667' class='answer answer-2  answerof-357' value='1667' \/>&nbsp;<label for='answer-id-1667' id='answer-label-1667' class=' answer label-2'><span class='answer'>alle Edelgase<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1668' \/><div class='watu-question-choice'><input type='checkbox' name='answer-357[]' id='answer-id-1668' class='answer answer-2  answerof-357' value='1668' \/>&nbsp;<label for='answer-id-1668' id='answer-label-1668' class=' answer label-2'><span class='answer'>Helium<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1669' \/><div class='watu-question-choice'><input type='checkbox' name='answer-357[]' id='answer-id-1669' class='answer answer-2  answerof-357' value='1669' \/>&nbsp;<label for='answer-id-1669' id='answer-label-1669' class=' answer label-2'><span class='answer'>Neon<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1670' \/><div class='watu-question-choice'><input type='checkbox' name='answer-357[]' id='answer-id-1670' class='answer answer-2  answerof-357' value='1670' \/>&nbsp;<label for='answer-id-1670' id='answer-label-1670' class=' answer label-2'><span class='answer'>Chlor<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType2' value='checkbox' class=''><\/div><div class='watu-question' id='question-3'><div class='question-content'><p><span class='watu_num'>3. <\/span>Eine Ionenbindung ist eine Bindung zwischen&#8230;<\/p>\n<\/div><input type='hidden' name='question_id[]' value='358' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1671' \/><div class='watu-question-choice'><input type='radio' name='answer-358[]' id='answer-id-1671' class='answer answer-3  answerof-358' value='1671' \/>&nbsp;<label for='answer-id-1671' id='answer-label-1671' class=' answer label-3'><span class='answer'>&#8230;einem Metallatom und einem Nichtmetallatom<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1672' \/><div class='watu-question-choice'><input type='radio' name='answer-358[]' id='answer-id-1672' class='answer answer-3  answerof-358' value='1672' \/>&nbsp;<label for='answer-id-1672' id='answer-label-1672' class=' answer label-3'><span class='answer'>&#8230;.einem Metallkation und einem Nichtmetallanion<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1673' \/><div class='watu-question-choice'><input type='radio' name='answer-358[]' id='answer-id-1673' class='answer answer-3  answerof-358' value='1673' \/>&nbsp;<label for='answer-id-1673' id='answer-label-1673' class=' answer label-3'><span class='answer'>&#8230;zwei Metallatomen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1674' \/><div class='watu-question-choice'><input type='radio' name='answer-358[]' id='answer-id-1674' class='answer answer-3  answerof-358' value='1674' \/>&nbsp;<label for='answer-id-1674' id='answer-label-1674' class=' answer label-3'><span class='answer'>&#8230;zwei Nichtmetall-Atomen<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType3' value='radio' class=''><\/div><div class='watu-question' id='question-4'><div class='question-content'><p><span class='watu_num'>4. <\/span>Was passiert bei einer Ionenbindung?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='359' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1710' \/><div class='watu-question-choice'><input type='checkbox' name='answer-359[]' id='answer-id-1710' class='answer answer-4  answerof-359' value='1710' \/>&nbsp;<label for='answer-id-1710' id='answer-label-1710' class=' answer label-4'><span class='answer'>Das Metallatom l\u00f6st seine Au\u00dfenschale auf und wird zum positiv geladenen Kation<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1711' \/><div class='watu-question-choice'><input type='checkbox' name='answer-359[]' id='answer-id-1711' class='answer answer-4  answerof-359' value='1711' \/>&nbsp;<label for='answer-id-1711' id='answer-label-1711' class=' answer label-4'><span class='answer'>Metallkationen und Nichtmetall-Anionen ziehen sich gitterartig an<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1712' \/><div class='watu-question-choice'><input type='checkbox' name='answer-359[]' id='answer-id-1712' class='answer answer-4  answerof-359' value='1712' \/>&nbsp;<label for='answer-id-1712' id='answer-label-1712' class=' answer label-4'><span class='answer'>Metallkationen und Nichtmetall-Anionen bilden zusammen Salze<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1713' \/><div class='watu-question-choice'><input type='checkbox' name='answer-359[]' id='answer-id-1713' class='answer answer-4  answerof-359' value='1713' \/>&nbsp;<label for='answer-id-1713' id='answer-label-1713' class=' answer label-4'><span class='answer'>Die Atome teilen sich ein Valenzelektonenpaar mit einem zweiten Atom<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1714' \/><div class='watu-question-choice'><input type='checkbox' name='answer-359[]' id='answer-id-1714' class='answer answer-4  answerof-359' value='1714' \/>&nbsp;<label for='answer-id-1714' id='answer-label-1714' class=' answer label-4'><span class='answer'>Das Nichtmetallatom nimmt das Elektron auf und wird negativ geladen<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType4' value='checkbox' class=''><\/div><div class='watu-question' id='question-5'><div class='question-content'><p><span class='watu_num'>5. <\/span>Was passiert bei einer Metallbindung?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='360' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1715' \/><div class='watu-question-choice'><input type='checkbox' name='answer-360[]' id='answer-id-1715' class='answer answer-5  answerof-360' value='1715' \/>&nbsp;<label for='answer-id-1715' id='answer-label-1715' class=' answer label-5'><span class='answer'>Die Metallatome geben ihre Valenzelektronen ab und werden positiv geladen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1716' \/><div class='watu-question-choice'><input type='checkbox' name='answer-360[]' id='answer-id-1716' class='answer answer-5  answerof-360' value='1716' \/>&nbsp;<label for='answer-id-1716' id='answer-label-1716' class=' answer label-5'><span class='answer'>Metallatome leihen sich gegenseitig ein Elektron (bilden bindende Elektronenpaare)<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1717' \/><div class='watu-question-choice'><input type='checkbox' name='answer-360[]' id='answer-id-1717' class='answer answer-5  answerof-360' value='1717' \/>&nbsp;<label for='answer-id-1717' id='answer-label-1717' class=' answer label-5'><span class='answer'>Die Valenzelektronen der Metallatome verbleiben in der N\u00e4he der Kationen und verkitten diese<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1718' \/><div class='watu-question-choice'><input type='checkbox' name='answer-360[]' id='answer-id-1718' class='answer answer-5  answerof-360' value='1718' \/>&nbsp;<label for='answer-id-1718' id='answer-label-1718' class=' answer label-5'><span class='answer'>Manche Metallatome nehmen Valenzelektronen auf und werden negativ geladen, andere geben sie ab und werden positiv geladen -> gitterartige Anordnung der Ionen<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType5' value='checkbox' class=''><\/div><div class='watu-question' id='question-6'><div class='question-content'><p><span class='watu_num'>6. <\/span>Das Grundprinzip der Elektronenpaarbindung:<\/p>\n<\/div><input type='hidden' name='question_id[]' value='361' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1707' \/><div class='watu-question-choice'><input type='radio' name='answer-361[]' id='answer-id-1707' class='answer answer-6  answerof-361' value='1707' \/>&nbsp;<label for='answer-id-1707' id='answer-label-1707' class=' answer label-6'><span class='answer'>Elektrostatische Anziehungskr\u00e4fte von Kationen und Anionen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1708' \/><div class='watu-question-choice'><input type='radio' name='answer-361[]' id='answer-id-1708' class='answer answer-6  answerof-361' value='1708' \/>&nbsp;<label for='answer-id-1708' id='answer-label-1708' class=' answer label-6'><span class='answer'>Valenzelektronen (&#8222;Elektronengas&#8220;) verkitten positiv geladene Kationen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1709' \/><div class='watu-question-choice'><input type='radio' name='answer-361[]' id='answer-id-1709' class='answer answer-6  answerof-361' value='1709' \/>&nbsp;<label for='answer-id-1709' id='answer-label-1709' class=' answer label-6'><span class='answer'>Zwei benachbarte Atome &#8222;teilen&#8220; sich ein Elektronenpaar und helfen sich so gegenseitig aus, um eine volle Au\u00dfenschale zu bekommen<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType6' value='radio' class=''><\/div><div class='watu-question' id='question-7'><div class='question-content'><p><span class='watu_num'>7. <\/span>Die Atombindung&#8230;<\/p>\n<\/div><input type='hidden' name='question_id[]' value='362' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1687' \/><div class='watu-question-choice'><input type='checkbox' name='answer-362[]' id='answer-id-1687' class='answer answer-7  answerof-362' value='1687' \/>&nbsp;<label for='answer-id-1687' id='answer-label-1687' class=' answer label-7'><span class='answer'>&#8230;hei\u00dft auch Elektronenpaarbindung<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1688' \/><div class='watu-question-choice'><input type='checkbox' name='answer-362[]' id='answer-id-1688' class='answer answer-7  answerof-362' value='1688' \/>&nbsp;<label for='answer-id-1688' id='answer-label-1688' class=' answer label-7'><span class='answer'>&#8230;wird auch kovalente Bindung genannt<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1689' \/><div class='watu-question-choice'><input type='checkbox' name='answer-362[]' id='answer-id-1689' class='answer answer-7  answerof-362' value='1689' \/>&nbsp;<label for='answer-id-1689' id='answer-label-1689' class=' answer label-7'><span class='answer'>&#8230;ist eine Bindung zwischen Nichtmetallen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1690' \/><div class='watu-question-choice'><input type='checkbox' name='answer-362[]' id='answer-id-1690' class='answer answer-7  answerof-362' value='1690' \/>&nbsp;<label for='answer-id-1690' id='answer-label-1690' class=' answer label-7'><span class='answer'>&#8230;beruht auf elektrostatischen Anziehungskr\u00e4ften<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType7' value='checkbox' class=''><\/div><div class='watu-question' id='question-8'><div class='question-content'><p><span class='watu_num'>8. <\/span>Wie hei\u00dfen die Au\u00dfenelektronen noch?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='363' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1691' \/><div class='watu-question-choice'><input type='radio' name='answer-363[]' id='answer-id-1691' class='answer answer-8  answerof-363' value='1691' \/>&nbsp;<label for='answer-id-1691' id='answer-label-1691' class=' answer label-8'><span class='answer'>Valenzelektronen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1692' \/><div class='watu-question-choice'><input type='radio' name='answer-363[]' id='answer-id-1692' class='answer answer-8  answerof-363' value='1692' \/>&nbsp;<label for='answer-id-1692' id='answer-label-1692' class=' answer label-8'><span class='answer'>Konvergenzelektronen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1693' \/><div class='watu-question-choice'><input type='radio' name='answer-363[]' id='answer-id-1693' class='answer answer-8  answerof-363' value='1693' \/>&nbsp;<label for='answer-id-1693' id='answer-label-1693' class=' answer label-8'><span class='answer'>Konferenzelektronen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1694' \/><div class='watu-question-choice'><input type='radio' name='answer-363[]' id='answer-id-1694' class='answer answer-8  answerof-363' value='1694' \/>&nbsp;<label for='answer-id-1694' id='answer-label-1694' class=' answer label-8'><span class='answer'>Varianzelektronen<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType8' value='radio' class=''><\/div><div class='watu-question' id='question-9'><div class='question-content'><p><span class='watu_num'>9. <\/span>Wenn sich zwei (verschiedene) Atome binden, entstehen:<\/p>\n<\/div><input type='hidden' name='question_id[]' value='364' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1719' \/><div class='watu-question-choice'><input type='radio' name='answer-364[]' id='answer-id-1719' class='answer answer-9  answerof-364' value='1719' \/>&nbsp;<label for='answer-id-1719' id='answer-label-1719' class=' answer label-9'><span class='answer'>neue Stoffe mit neuen Eigenschaften<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1720' \/><div class='watu-question-choice'><input type='radio' name='answer-364[]' id='answer-id-1720' class='answer answer-9  answerof-364' value='1720' \/>&nbsp;<label for='answer-id-1720' id='answer-label-1720' class=' answer label-9'><span class='answer'>Stoffe, die die Eigenschaften beider Atome in sich vereinen<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1721' \/><div class='watu-question-choice'><input type='radio' name='answer-364[]' id='answer-id-1721' class='answer answer-9  answerof-364' value='1721' \/>&nbsp;<label for='answer-id-1721' id='answer-label-1721' class=' answer label-9'><span class='answer'>das st\u00e4rkere Element bestimmt, wie der neue Stoff wird<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType9' value='radio' class=''><\/div><div class='watu-question' id='question-10'><div class='question-content'><p><span class='watu_num'>10. <\/span>Atome wollen ja immer eine volle Au\u00dfenschale, darum bindet sich Wasserstoff mit Wasserstoff (H2), das Chloratom mit einem zweiten Chloratom (Cl2),&#8230;<\/p>\n<p>Welche Atome ben\u00f6tigen &#8222;keinen&#8220; Partner?<\/p>\n<\/div><input type='hidden' name='question_id[]' value='365' \/><div class='watu-questions-wrap '><input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1722' \/><div class='watu-question-choice'><input type='radio' name='answer-365[]' id='answer-id-1722' class='answer answer-10  answerof-365' value='1722' \/>&nbsp;<label for='answer-id-1722' id='answer-label-1722' class=' answer label-10'><span class='answer'>Halogene<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1723' \/><div class='watu-question-choice'><input type='radio' name='answer-365[]' id='answer-id-1723' class='answer answer-10  answerof-365' value='1723' \/>&nbsp;<label for='answer-id-1723' id='answer-label-1723' class=' answer label-10'><span class='answer'>Alkalimetalle<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1724' \/><div class='watu-question-choice'><input type='radio' name='answer-365[]' id='answer-id-1724' class='answer answer-10  answerof-365' value='1724' \/>&nbsp;<label for='answer-id-1724' id='answer-label-1724' class=' answer label-10'><span class='answer'>chalkogene<\/span><\/label><\/div>\n<input type='hidden' name='answer_ids[]' class='watu-answer-ids' value='1725' \/><div class='watu-question-choice'><input type='radio' name='answer-365[]' id='answer-id-1725' class='answer answer-10  answerof-365' value='1725' \/>&nbsp;<label for='answer-id-1725' id='answer-label-1725' class=' answer label-10'><span class='answer'>Edelgase<\/span><\/label><\/div>\n<\/div><input type='hidden' id='questionType10' value='radio' class=''><\/div><div style='display:none' id='question-11'><br \/><div class='question-content'><img src=\"http:\/\/nawi.naturundbildung.at\/wp\/wp-content\/plugins\/watu\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading ...\" title=\"Loading ...\" \/>&nbsp;Loading &#8230;<\/div><\/div><br \/>\n\t<p>Question <span id='numQ'>1<\/span> of 10<\/p>\n\t\t<input type=\"button\" id=\"next-question\" value=\"Next &gt;\"  \/>\n<input type=\"button\" name=\"action\" onclick=\"Watu.submitResult()\" id=\"action-button\" value=\"Submit\"  class=\"watu-submit-button\" \/>\n<input type=\"hidden\" name=\"no_ajax\" value=\"0\"><input type=\"hidden\" name=\"quiz_id\" value=\"48\" \/>\n<input type=\"hidden\" id=\"watuStartTime\" name=\"start_time\" value=\"2026-04-30 14:19:46\" \/>\n<\/form>\n<\/div>\n<div id=\"watu-loading-result\" style=\"display:none;\">\n\t<p align=\"center\"><img src=\"http:\/\/nawi.naturundbildung.at\/wp\/wp-content\/plugins\/watu\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading\" title=\"Loading\" \/><\/p>\n<\/div>\t\n<script type=\"text\/javascript\">\nvar exam_id=0;\nvar question_ids='';\nvar watuURL='';\njQuery(function($){\nquestion_ids = \"356,357,358,359,360,361,362,363,364,365\";\nexam_id = 48;\nWatu.exam_id = exam_id;\nWatu.qArr = question_ids.split(',');\nWatu.post_id = 387;\nWatu.singlePage = '0';\nWatu.hAppID = \"0.66106600 1777558786\";\nwatuURL = \"http:\/\/nawi.naturundbildung.at\/wp\/wp-admin\/admin-ajax.php\";\nWatu.noAlertUnanswered = 0;\n});\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Warum verbinden sich Atome mit anderen Atomen? Edelgase sind die einzigen Elemente mit einer vollen Au\u00dfenschale, sie haben 8 Au\u00dfenelektronen (=Valenzelektronen) bzw. Helium, welches nur eine Schale besitzt, hat schon mit zwei Au\u00dfenelektronen eine volle Schale. Alle anderen Atome &#8222;versuchen&#8220; die Edelgas-Au\u00dfenschale zu erreichen. Sie erreichen diese volle Au\u00dfenschale oft<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":18,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"ngg_post_thumbnail":0},"aioseo_notices":[],"_links":{"self":[{"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=\/wp\/v2\/pages\/387"}],"collection":[{"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=387"}],"version-history":[{"count":9,"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=\/wp\/v2\/pages\/387\/revisions"}],"predecessor-version":[{"id":3575,"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=\/wp\/v2\/pages\/387\/revisions\/3575"}],"up":[{"embeddable":true,"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=\/wp\/v2\/pages\/18"}],"wp:attachment":[{"href":"http:\/\/nawi.naturundbildung.at\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}