{"id":7396,"date":"2017-03-28T10:22:52","date_gmt":"2017-03-28T15:22:52","guid":{"rendered":"https:\/\/www.nogginbuilders.com\/?p=7396"},"modified":"2017-03-29T09:08:12","modified_gmt":"2017-03-29T14:08:12","slug":"dry-ice-smoke-bubble","status":"publish","type":"post","link":"https:\/\/nogginbuilders.com\/NBwp\/2017\/03\/dry-ice-smoke-bubble\/","title":{"rendered":"Dry Ice Smoke Bubble"},"content":{"rendered":"<h3>Playing with dry ice is fun and also a great way to explore the states of matter!<\/h3>\n<p class=\"p1\"><span class=\"s1\">CAUTION: Do not touch dry ice with your bare hands; always wear protective gloves when handling.<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">You will need:<br \/>\ndry ice<br \/>\nsmall bowl or cup with a smooth rim<br \/>\nwater<br \/>\ndish soap<br \/>\npaper towel or small rag<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">To make a giant smoke filled dome, place a small piece of dry ice and some water in a small bowl or cup. Make sure the bowl or cup, has a smooth rim. <\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">Dip a rag or paper towel in a soapy mixture, then slowly and evenly slide the rag across the top of the rim, creating a film. The film will rise into a bubble dome over the smoke. <\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">This takes some practice &#8211; keep trying! If the bubble pops too soon, slow down the vapor production by using less dry ice or cooler water.<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">Here\u2019s a challenge: Can you make a dry ice bubble using your hand instead of the rag?<\/span><\/p>\n<p class=\"p1\"><span style=\"text-decoration: underline;\"><span class=\"s2\">What\u2019s Happening?<\/span><br \/>\n<\/span>Dry ice is not the same as \u201cice\u201d. Ice is solid, frozen water (H2O). Dry ice is solid carbon dioxide (CO2). When it warms, carbon dioxide sublimates &#8211; it goes directly from a solid to a gas without becoming liquid first.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Make giant smoke filled bubbles!<\/p>\n","protected":false},"author":2,"featured_media":7397,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[144],"tags":[],"class_list":["post-7396","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nb-home"],"_links":{"self":[{"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/posts\/7396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/comments?post=7396"}],"version-history":[{"count":4,"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/posts\/7396\/revisions"}],"predecessor-version":[{"id":7401,"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/posts\/7396\/revisions\/7401"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/media\/7397"}],"wp:attachment":[{"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/media?parent=7396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/categories?post=7396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nogginbuilders.com\/NBwp\/wp-json\/wp\/v2\/tags?post=7396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}