{"id":1890,"date":"2018-02-23T20:26:01","date_gmt":"2018-02-23T19:26:01","guid":{"rendered":"http:\/\/agora.xtec.cat\/escteresagodes\/?p=1890"},"modified":"2018-02-23T20:29:06","modified_gmt":"2018-02-23T19:29:06","slug":"continuem-amb-la-quimica","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/escteresagodes\/general\/continuem-amb-la-quimica\/","title":{"rendered":"Continuem amb la qu\u00edmica"},"content":{"rendered":"

Benvolgudes i benvolguts,<\/p>\n

a la classe del ball de les Gitanes seguim experimentant amb la qu\u00edmica. En aquesta sessi\u00f3 vam con\u00e8ixer qu\u00e8 \u00e9s el pH, segur que tots heu parlat d’acidesa alguna vegada, per\u00f2, qu\u00e8 vol dir? Com es pot mesurar? Tot \u00e9s \u00e0cid?<\/p>\n

A una sessi\u00f3 molt sorprenent vam veure com a les reaccions qu\u00edmiques podem trobar elements \u00e0cids i b\u00e0sics que es poden neutralitzar i desprendre fred! Poder mesurar el pH de diferents solucions amb una simple tira de paper, seguir els procediments, prendre nota de les observacions fetes, contrastar i comprovar. I sorprendre’ns molt.<\/p>\n

Si voleru veure m\u00e9s imatges de la sessi\u00f3 podeu clicar aqu\u00ed <\/a>o a la fotografia de sota..<\/p>\n

 <\/p>\n

\"\"<\/a><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Benvolgudes i benvolguts,
\na la classe del ball de les Gitanes seguim experimentant amb la qu\u00edmica. En aquesta sessi\u00f3 vam con\u00e8ixer qu\u00e8 \u00e9s el pH, segur que tots heu parlat d’acidesa alguna vegada, per\u00f2, qu\u00e8 vol dir? Com es pot mesurar? Tot \u00e9s \u00e0cid?
\nA una sessi\u00f3… Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":1891,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[13,1,4],"tags":[306,312],"class_list":["post-1890","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-comunitat-dels-grans","category-general","category-portada","tag-experiments","tag-quimica"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/posts\/1890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/comments?post=1890"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/posts\/1890\/revisions"}],"predecessor-version":[{"id":1892,"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/posts\/1890\/revisions\/1892"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/media\/1891"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/media?parent=1890"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/categories?post=1890"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/escteresagodes\/wp-json\/wp\/v2\/tags?post=1890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}