{"id":1945,"date":"2023-11-06T05:38:33","date_gmt":"2023-11-06T05:38:33","guid":{"rendered":"https:\/\/training.contentsda.kr\/?post_type=courses&#038;p=1945"},"modified":"2024-07-03T02:34:28","modified_gmt":"2024-07-03T02:34:28","slug":"volcano-experiment-soda-and-sugar","status":"publish","type":"courses","link":"https:\/\/training.contentsda.kr\/ne\/courses\/volcano-experiment-soda-and-sugar\/","title":{"rendered":"\u091c\u094d\u0935\u093e\u0932\u093e\u092e\u0941\u0916\u0940 \u092a\u094d\u0930\u092f\u094b\u0917 (\u0938\u094b\u0921\u093e \u0930 \u091a\u093f\u0928\u0940)"},"content":{"rendered":"<p>The Na2CO3 and sugar volcano experiment simulates a volcanic eruption by mixing sodium carbonate (Na2CO3) with sugar. When heated, the sugar decomposes, producing carbon dioxide gas, while the Na2CO3 acts as a catalyst, enhancing the reaction, creating a frothy &#8220;lava&#8221; that erupts, providing an engaging demonstration in chemistry and geology lessons.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Na2CO3 and sugar volcano experiment simulates a volcanic eruption by mixing sodium carbonate (Na2CO3) with sugar. When heated, the sugar decomposes, producing carbon dioxide gas, while the Na2CO3 acts as a catalyst, enhancing the reaction, creating a frothy &#8220;lava&#8221; that erupts, providing an engaging demonstration in chemistry and geology lessons.<\/p>","protected":false},"author":1,"featured_media":1947,"template":"","course-category":[61,60],"course-tag":[63,65],"class_list":["post-1945","courses","type-courses","status-publish","has-post-thumbnail","hentry","course-category-cardboard","course-category-webgl","course-tag-chemistry","course-tag-science","pmpro-has-access"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/courses\/1945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/courses"}],"about":[{"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/types\/courses"}],"author":[{"embeddable":true,"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":1,"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/courses\/1945\/revisions"}],"predecessor-version":[{"id":1948,"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/courses\/1945\/revisions\/1948"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/media\/1947"}],"wp:attachment":[{"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/media?parent=1945"}],"wp:term":[{"taxonomy":"course-category","embeddable":true,"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/course-category?post=1945"},{"taxonomy":"course-tag","embeddable":true,"href":"https:\/\/training.contentsda.kr\/ne\/wp-json\/wp\/v2\/course-tag?post=1945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}