{"id":2105,"date":"2026-02-06T08:36:08","date_gmt":"2026-02-06T08:36:08","guid":{"rendered":"https:\/\/www.wundertricks.com\/?p=2105"},"modified":"2026-02-06T08:36:08","modified_gmt":"2026-02-06T08:36:08","slug":"o-tomto-som-nemal-ani-tusenie-experimentujte-s-chemiou-vo-vlastnej-kuchyni","status":"publish","type":"post","link":"https:\/\/www.wundertricks.com\/?p=2105","title":{"rendered":"O tomto som nemal ani tu\u0161enie: Experimentujte s ch\u00e9miou vo vlastnej kuchyni"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Mie\u0161anie citr\u00f3novej \u0161\u0165avy a s\u00f3dy bikarb\u00f3ny je jednoduch\u00fd, ale fascinuj\u00faci experiment, ktor\u00fd m\u00f4\u017eete robi\u0165 v ka\u017edej kuchyni. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00e1to kombin\u00e1cia je zauj\u00edmav\u00e1 nielen kv\u00f4li okam\u017eitej \u0161umivej reakcii, ale aj preto, \u017ee predstavuje praktick\u00fa uk\u00e1\u017eku z\u00e1kladn\u00fdch princ\u00edpov ch\u00e9mie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u010ci u\u017e ste zvedav\u00fd \u0161tudent, nad\u0161enec vedy alebo niekto, kto chce pochopi\u0165 ka\u017edodenn\u00e9 chemick\u00e9 reakcie, tento experiment poskytuje cenn\u00e9 inform\u00e1cie o svete ch\u00e9mie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Veda, ktor\u00e1 stoj\u00ed za reakciou<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Reakcia medzi citr\u00f3novou \u0161\u0165avou a hydrog\u00e9nuhli\u010ditanom sodn\u00fdm je klasick\u00fdm pr\u00edkladom acidob\u00e1zickej reakcie. Citr\u00f3nov\u00e1 \u0161\u0165ava obsahuje kyselinu citr\u00f3nov\u00fa, zatia\u013e \u010do hydrog\u00e9nuhli\u010ditan sodn\u00fd je be\u017ene zn\u00e1my ako hydrog\u00e9nuhli\u010ditan sodn\u00fd. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00f4\u017eete pou\u017ei\u0165 dve l\u00e1tky, ktor\u00e9 sa spoja a vytvoria oxid uhli\u010dit\u00fd, teda citr\u00e1t sodn\u00fd. Uvo\u013e\u0148ovanie oxidu uhli\u010dit\u00e9ho sp\u00f4sobuje \u0161umenie a penenie, ktor\u00e9 je pre t\u00fato reakciu charakteristick\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mie\u0161anie citr\u00f3novej \u0161\u0165avy a s\u00f3dy bikarb\u00f3ny je jednoduch\u00fd, ale fascinuj\u00faci experiment, ktor\u00fd m\u00f4\u017eete robi\u0165 v ka\u017edej kuchyni. T\u00e1to kombin\u00e1cia je zauj\u00edmav\u00e1 nielen kv\u00f4li okam\u017eitej \u0161umivej reakcii, ale aj preto, \u017ee [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2106,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-2105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-recept"],"_links":{"self":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/2105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2105"}],"version-history":[{"count":1,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/2105\/revisions"}],"predecessor-version":[{"id":2107,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/posts\/2105\/revisions\/2107"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=\/wp\/v2\/media\/2106"}],"wp:attachment":[{"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wundertricks.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}