{"id":2532,"date":"2020-12-28T15:24:35","date_gmt":"2020-12-28T14:24:35","guid":{"rendered":"http:\/\/agora.xtec.cat\/ceipelsitjar\/?p=2532"},"modified":"2020-12-28T15:24:56","modified_gmt":"2020-12-28T14:24:56","slug":"fem-de-cientifics","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ceipelsitjar\/general\/fem-de-cientifics\/","title":{"rendered":"FEM DE CIENT\u00cdFICS!"},"content":{"rendered":"<p><a href=\"https:\/\/agora.xtec.cat\/ceipelsitjar\/wp-content\/uploads\/usu1354\/2020\/12\/IMG_0158.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2534 aligncenter\" src=\"https:\/\/agora.xtec.cat\/ceipelsitjar\/wp-content\/uploads\/usu1354\/2020\/12\/IMG_0158-1024x768.jpg\" alt=\"\" width=\"452\" height=\"339\" srcset=\"https:\/\/agora.xtec.cat\/ceipelsitjar\/wp-content\/uploads\/usu1354\/2020\/12\/IMG_0158-1024x768.jpg 1024w, https:\/\/agora.xtec.cat\/ceipelsitjar\/wp-content\/uploads\/usu1354\/2020\/12\/IMG_0158-300x225.jpg 300w, https:\/\/agora.xtec.cat\/ceipelsitjar\/wp-content\/uploads\/usu1354\/2020\/12\/IMG_0158-768x576.jpg 768w, https:\/\/agora.xtec.cat\/ceipelsitjar\/wp-content\/uploads\/usu1354\/2020\/12\/IMG_0158-200x150.jpg 200w\" sizes=\"auto, (max-width: 452px) 100vw, 452px\" \/><\/a><\/p>\n<p>L&#8217;\u00faltima setmana de curs, i en el marc de la unitat de medi natural &#8220;Els ecosistemes&#8221;, els alumnes de 5\u00e8 van realitzar un experiment que a continuaci\u00f3 us el detalla la Mariona de 5\u00e8 B i us deixem un recull de fotografies.<\/p>\n<p>&nbsp;<\/p>\n<h2><em><strong>EXPERIMENT DE LA CLOROFIL\u00b7LA<\/strong><\/em><\/h2>\n<h3><em><span style=\"font-weight: 400;\">Material<\/span><\/em><\/h3>\n<p><em><span style=\"font-weight: 400;\">Fulles d\u2019espinacs, morter, m\u00e0 de morter, alcohol, got i colador.<\/span><\/em><\/p>\n<p>&nbsp;<\/p>\n<h3><em><span style=\"font-weight: 400;\">Descripci\u00f3 de l\u2019experiment<\/span><\/em><\/h3>\n<p>&nbsp;<\/p>\n<ul>\n<li style=\"font-weight: 400;\"><i><span style=\"font-weight: 400;\">En primer lloc posem fulles d\u2019espinacs al morter.<\/span><\/i><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Despr\u00e9s les piquem amb la m\u00e0 de morter.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Afegim l\u2019alcohol i veurem que es posa de color verd.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Colem el l\u00edquid en un got.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Agafem paper absorbent i el posem al l\u00edquid, veurem com puja la clorofil\u00b7la.<\/span><\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400;\"><span style=\"font-weight: 400;\">Quan acabi de pujar a dalt hi sortir\u00e0 una ratlleta groga que \u00e9s la xantofil\u00b7la.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><em><span style=\"font-weight: 400;\">Conclusions<\/span><\/em><\/h3>\n<p><i><span style=\"font-weight: 400;\">Per poder extreure la clorofil\u00b7la de qualsevol planta l\u2019hem de triturar i barrejar amb alcohol. La clorofil\u00b7la \u00e9s un pigment de color verd que capta la llum com si fossin plaques solars perqu\u00e8 les plantes puguin fer la fotos\u00edntesi perqu\u00e8 s\u00f3n productors, i tamb\u00e9 tenen xantofil.les, per\u00f2 que el que tenen m\u00e9s \u00e9s clorofil\u00b7la i per aix\u00f2 les fulles s\u00f3n de color verd.<\/span><\/i><\/p>\n<p><i><span style=\"font-weight: 400;\">Aquest experiment va ser divertit i f\u00e0cil de fer.<\/span><\/i><\/p>\n<p style=\"text-align: right;\"><span style=\"font-weight: 400;\">Mariona Molina Mart\u00ed<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/photos.app.goo.gl\/ikAavGx75qi8p1RZ9\">Fotografies experiment<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;\u00faltima setmana de curs, i en el marc de la unitat de medi natural &#8220;Els ecosistemes&#8221;, els alumnes de 5\u00e8 [&hellip;]<\/p>\n","protected":false},"author":78,"featured_media":0,"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 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