{"id":4417,"date":"2018-11-29T12:12:50","date_gmt":"2018-11-29T11:12:50","guid":{"rendered":"http:\/\/agora.xtec.cat\/esc-dms\/?p=4417"},"modified":"2018-11-29T12:21:25","modified_gmt":"2018-11-29T11:21:25","slug":"experiment-com-treure-la-clorofilla-de-les-plantes","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/esc-dms\/sabeu-que\/experiment-com-treure-la-clorofilla-de-les-plantes\/","title":{"rendered":"EXPERIMENT: Com treure la clorofil\u00b7la de les plantes"},"content":{"rendered":"

Sabeu el qu\u00e8 \u00e9s la clorofil\u00b7la?<\/span><\/h4>\n

La clorofil\u00b7la \u00e9s el que fa que les plantes siguin de color verd i per elles \u00e9s molt important perqu\u00e8 agafa l’energia del sol i els nutrients de l’aigua i la terra i les converteix en aliment, per aix\u00f2 si poses una planta en una habitaci\u00f3 fosca i tancada es tornar\u00e0 de color blanc i s’acabar\u00e0 morint.<\/p>\n

\"\"<\/span><\/h4>\n

<\/h4>\n

 <\/p>\n

Qui era Dorothy Crowfoot?<\/span><\/h4>\n

Dorothy Crowfoot va n\u00e9ixer el 1910 a Egipte. Va ser la primera noia de tota la seva Universitat en estudiar qu\u00edmica i aix\u00f2 encara la va motivar m\u00e9s per seguir endavant. Dorothy Crowfoot va descobrir el que era la clorofil\u00b7la per\u00f2 no nom\u00e8s aix\u00f2, va fer moltes m\u00e9s invesitgacions i va descobrir que son els rajos X i va guanyar un premi Novel!<\/span><\/p>\n

<\/h4>\n

\u00a0Material per a fer l’experiment:\"\"<\/span><\/h4>\n

-Espinacs.<\/p>\n

-Tisores.<\/p>\n

-Alcohol.<\/p>\n

-Ma de morter (si no en tens pots agafar un got de pl\u00e0stic).<\/p>\n

-1 got de vidre.<\/p>\n

-Embut.<\/p>\n

-Paper de filtre.<\/p>\n

I si encara vols seguir investigant necessites:<\/span><\/h4>\n

-Llum ultra violeta.<\/p>\n

-Ulleres de sol.<\/p>\n

Comencem l’experiment!!!<\/span><\/h4>\n

1-Retalla els espinacs en trossets petits i posa’ls en un bol o algun recipient gran llavors tira-li alcohol fins que ho cobreixi tot i tritura-ho amb la m\u00e0 de morter fins que l’alcohol estigui de color verd.\"\"<\/a><\/p>\n

2-Agafa l’embut i el paper de filtre, doblega el paper de filtre en un quart del que era i posa’l a l’embut, despr\u00e8s agafa got de vidre i filtra-ho. El que et quedi es la clorofil\u00b7la.<\/p>\n

I si encara vols seguir…<\/span><\/h4>\n

Posa’t les ulleres de sol, agafa el llum ultra violeta enfoca’l al got de vidre i descobreix el color que s’amaga darrere del color verd de la clorofil\u00b7la…<\/p>\n","protected":false},"excerpt":{"rendered":"

Sabeu el qu\u00e8 \u00e9s la clorofil\u00b7la? La clorofil\u00b7la \u00e9s el que fa que les plantes siguin de color verd i per elles \u00e9s molt important perqu\u00e8 agafa l’energia del sol i els nutrients de l’aigua i la terra i les converteix en aliment, per aix\u00f2 si poses una planta en una habitaci\u00f3 fosca i tancada […]<\/p>\n","protected":false},"author":1,"featured_media":4442,"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":[117],"tags":[28,89],"class_list":["post-4417","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sabeu-que","tag-experimentacio","tag-observacio"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/posts\/4417","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/comments?post=4417"}],"version-history":[{"count":3,"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/posts\/4417\/revisions"}],"predecessor-version":[{"id":4440,"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/posts\/4417\/revisions\/4440"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/media\/4442"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/media?parent=4417"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/categories?post=4417"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/esc-dms\/wp-json\/wp\/v2\/tags?post=4417"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}