{"id":1143,"date":"2019-01-10T13:43:49","date_gmt":"2019-01-10T12:43:49","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceip-la-torre\/?p=1143"},"modified":"2019-01-10T13:43:49","modified_gmt":"2019-01-10T12:43:49","slug":"fem-barreges","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceip-la-torre\/general\/fem-barreges\/","title":{"rendered":"FEM BARREGES"},"content":{"rendered":"

A la classe dels agents clim\u00e0tics hem comen\u00e7at el trimestre fent barreges de diferents subst\u00e0ncies. D’aquesta manera encetem el projecte sobre la mat\u00e8ria.<\/p>\n

Hem vist qu\u00e8 passa si barregem oli amb sal, vinagre amb pols de ferro, sorra amb sal, aigua amb vinagre…. etc. Algunes fan molt\u00edssima pudor. D’altres no es diferencia cap de les dues subst\u00e0ncies. I d’altres observem com cada subst\u00e0ncia queda ben definida.<\/p>\n

D’aquesta manera comencem a definir conceptes com: mescles homog\u00e8nies i heterog\u00e8nies, concentraci\u00f3, dissoluci\u00f3, densitat, volum…<\/p>\n

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A la classe dels agents clim\u00e0tics hem comen\u00e7at el trimestre fent barreges de diferents subst\u00e0ncies. D’aquesta manera encetem el projecte sobre la mat\u00e8ria.
\nHem vist qu\u00e8 passa si barregem oli amb sal, vinagre amb pols de ferro, sorra amb sal, aigua amb vinagre…. etc. Algunes fan… Llegeix m\u00e9s\u00bb<\/a><\/p>\n","protected":false},"author":21,"featured_media":1145,"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":[14,1,4],"tags":[85,94],"class_list":["post-1143","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5e","category-general","category-portada","tag-medi","tag-projectes"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/posts\/1143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/users\/21"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/comments?post=1143"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/posts\/1143\/revisions"}],"predecessor-version":[{"id":1149,"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/posts\/1143\/revisions\/1149"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/media\/1145"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/media?parent=1143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/categories?post=1143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/ceip-la-torre\/wp-json\/wp\/v2\/tags?post=1143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}