{"id":3014,"date":"2026-10-26T20:42:39","date_gmt":"2026-10-26T20:42:39","guid":{"rendered":"https:\/\/www.jrebsen.dk\/?post_type=aktivitet&#038;p=3014"},"modified":"2026-10-26T20:50:35","modified_gmt":"2026-10-26T20:50:35","slug":"atomets-opbygnig","status":"publish","type":"aktivitet","link":"https:\/\/www.jrebsen.dk\/?aktivitet=atomets-opbygnig","title":{"rendered":"Atomets opbygnig"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomkerne-1024x576.gif\" alt=\"\" class=\"wp-image-3018\" srcset=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomkerne-1024x576.gif 1024w, https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomkerne-300x169.gif 300w, https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomkerne-768x432.gif 768w, https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomkerne-1536x864.gif 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Hvordan ved vi, ALTING er lavet af ATOMER?\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/3j1zgOO6yWM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n    <div class=\"didaktisk-blok didaktisk-blok--instruks wp-block-jre-didaktisk\" data-didaktisk-type=\"instruks\">\n        <div class=\"didaktisk-blok__topbar\">\n                    <button type=\"button\" class=\"didaktisk-blok__expand\" hidden aria-label=\"Forst\u00f8r blok\" aria-expanded=\"false\" aria-haspopup=\"dialog\" title=\"Forst\u00f8r blok\"><span aria-hidden=\"true\">\u2922<\/span><\/button>\n        <\/div>                    <div class=\"didaktisk-blok__header\"><span class=\"didaktisk-blok__icon\" aria-hidden=\"true\">\u2261<\/span><h2 class=\"didaktisk-blok__heading\">Byg et atom<\/h2><\/div>\n                <div class=\"didaktisk-blok__body\">\n\n\n                        <div class=\"didaktisk-blok__description didaktisk-blok__rich-body\"><p><!--StartFragment--><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2946\" src=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-3.png\" alt=\"\" width=\"197\" height=\"116\" srcset=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-3.png 1162w, https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-3-300x177.png 300w, https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-3-1024x605.png 1024w, https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-3-767x453.png 767w\" sizes=\"auto, (max-width: 197px) 100vw, 197px\" \/><\/p>\n<p><!--EndFragment--><\/p><\/div>                                                <ol class=\"didaktisk-blok__list\" role=\"list\">\n                        <li class=\"didaktisk-blok__item\"><span class=\"didaktisk-blok__number\" aria-hidden=\"true\">1<\/span><div class=\"didaktisk-blok__text didaktisk-blok__rich-body\"><p>G&aring; sammen i makkerpar<br \/><!--StartFragment-->link: <a href=\"https:\/\/phet.colorado.edu\/sims\/html\/build-an-atom\/latest\/build-an-atom_all.html?locale=da\">https:\/\/phet.colorado.edu\/sims\/html\/build-an-atom\/latest\/build-an-atom_all.html?locale=da<\/a><br \/><br \/><br \/><!--EndFragment--><\/p><\/div><\/li><li class=\"didaktisk-blok__item\"><span class=\"didaktisk-blok__number\" aria-hidden=\"true\">2<\/span><div class=\"didaktisk-blok__text didaktisk-blok__rich-body\"><p><!--StartFragment--><\/p>\nLav et heliumatom He og et oxygenatom O.&nbsp;Det skal v&aelig;re stabilt og neutralt ladet&nbsp;\n<p><!--EndFragment--><\/p><\/div><\/li><li class=\"didaktisk-blok__item\"><span class=\"didaktisk-blok__number\" aria-hidden=\"true\">3<\/span><div class=\"didaktisk-blok__text didaktisk-blok__rich-body\"><p><!--StartFragment--><\/p>\nHvad sker der n&aring;r man tilf&oslash;jer hhv. en protron, en neutron eller en elektron?\n<p><!--EndFragment--><\/p><\/div><\/li><li class=\"didaktisk-blok__item\"><span class=\"didaktisk-blok__number\" aria-hidden=\"true\">4<\/span><div class=\"didaktisk-blok__text didaktisk-blok__rich-body\"><p><!--StartFragment--><\/p>\n<!--StartFragment-->Hvilket grundstof viser denne atommodel?<!--EndFragment-->\n\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2949\" src=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-4.png\" alt=\"\" width=\"144\" height=\"129\" srcset=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-4.png 428w, https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/image-4-300x269.png 300w\" sizes=\"auto, (max-width: 144px) 100vw, 144px\" \/><\/p>\n\n<p><!--EndFragment--><\/p><\/div><\/li><li class=\"didaktisk-blok__item\"><span class=\"didaktisk-blok__number\" aria-hidden=\"true\">5<\/span><div class=\"didaktisk-blok__text didaktisk-blok__rich-body\">\nLav en liste over alle de grundstoffer du kan lave i Phet Colorado&rsquo;s\n&nbsp; &nbsp; Atom-simulation. Angiv v&aelig;gt (Nukeontal) og antal protoner, og sorter&nbsp;listen efter v&aelig;gt\/nuleaontal\n<\/div><\/li>                    <\/ol>\n                                                            <\/div>\n                            <\/div>\n    \n\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/Opgave-Byg-et-atom.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Embed Opgave - Byg et atom.\"><\/object><a id=\"wp-block-file--media-09e08bbc-42cd-4283-9ca8-0d0b6c110456\" href=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/Opgave-Byg-et-atom.pdf\">Opgave &#8211; Byg et atom<\/a><a href=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/Opgave-Byg-et-atom.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-09e08bbc-42cd-4283-9ca8-0d0b6c110456\">Download<\/a><\/div>\n\n\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomets-opbygning-grundstoffer-og-kemiske-forbindelser.pdf\" type=\"application\/pdf\" style=\"width:100%;height:1080px\" aria-label=\"Embed atomets-opbygning-grundstoffer-og-kemiske-forbindelser.\"><\/object><a id=\"wp-block-file--media-0fabbf04-5030-4718-9928-985cabef72f4\" href=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomets-opbygning-grundstoffer-og-kemiske-forbindelser.pdf\">atomets-opbygning-grundstoffer-og-kemiske-forbindelser<\/a><a href=\"https:\/\/www.jrebsen.dk\/wp-content\/uploads\/2026\/10\/atomets-opbygning-grundstoffer-og-kemiske-forbindelser.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-0fabbf04-5030-4718-9928-985cabef72f4\">Download<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":2970,"menu_order":0,"template":"","meta":[],"categories":[],"tags":[],"aktivitetstype":[],"elementrolle":[],"fag":[93],"fagomraade":[],"klassetrin_":[],"produkt":[],"class_list":["post-3014","aktivitet","type-aktivitet","status-publish","has-post-thumbnail","hentry","fag-fysik-kemi"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=\/wp\/v2\/aktivitet\/3014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=\/wp\/v2\/aktivitet"}],"about":[{"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=\/wp\/v2\/types\/aktivitet"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=\/wp\/v2\/media\/2970"}],"wp:attachment":[{"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3014"},{"taxonomy":"aktivitetstype","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Faktivitetstype&post=3014"},{"taxonomy":"elementrolle","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Felementrolle&post=3014"},{"taxonomy":"fag","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Ffag&post=3014"},{"taxonomy":"fagomraade","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Ffagomraade&post=3014"},{"taxonomy":"klassetrin_","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Fklassetrin_&post=3014"},{"taxonomy":"produkt","embeddable":true,"href":"https:\/\/www.jrebsen.dk\/index.php?rest_route=%2Fwp%2Fv2%2Fprodukt&post=3014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}