Qu\u00e8 passaria si\u2026Omplim la gerra amb aigua i hi posem oli? i sal?…<\/p>\n
Els alumnes de cicle superior han fet un experiment per veure les densitat dels diferents productes en relaci\u00f3 l’aigua. Hem provat amb mel, sal, c\u00farcuma i oli, a m\u00e9s a m\u00e9s, tamb\u00e9 hem descobert qu\u00e8 volia dir una mescla heterog\u00e8nia i homog\u00e8nia.<\/p>\n
Densitat<\/strong>\u00a0\u00e9s la lleugeresa o pesadesa d\u2019una subst\u00e0ncia.<\/p>\n L\u2019oli t\u00e9 menys densitat que l\u2019aigua. Pesa menys.<\/p>\n Per aix\u00f2 l\u2019oli puja per sobre de l\u2019aigua. Les altres en canvi, ens hem adonat que van al fons o es dissolen i queden mescles homog\u00e8nies.<\/p>\n Podeu veure les fotos aqu\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":" Qu\u00e8 passaria si\u2026Omplim la gerra amb aigua i hi posem oli? i sal?… Els alumnes de cicle superior han fet un experiment per veure les densitat dels diferents productes en relaci\u00f3 l’aigua. Hem provat amb mel, sal, c\u00farcuma i oli, a m\u00e9s a m\u00e9s, tamb\u00e9 hem descobert qu\u00e8 volia dir una mescla heterog\u00e8nia i homog\u00e8nia. […]<\/p>\n","protected":false},"author":45,"featured_media":8875,"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,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[99,103],"tags":[106,198,322],"class_list":["post-8874","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cicle-superior-els-roures","category-escola-els-roures","tag-cicle-superior","tag-escola-els-roures","tag-experimentacio"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/posts\/8874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/users\/45"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/comments?post=8874"}],"version-history":[{"count":1,"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/posts\/8874\/revisions"}],"predecessor-version":[{"id":8876,"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/posts\/8874\/revisions\/8876"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/media\/8875"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/media?parent=8874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/categories?post=8874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/zergavarresa\/wp-json\/wp\/v2\/tags?post=8874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}