{"id":3126,"date":"2019-02-14T18:43:15","date_gmt":"2019-02-14T17:43:15","guid":{"rendered":"http:\/\/agora.xtec.cat\/insjoanguinjoan\/?p=3126"},"modified":"2019-02-20T14:23:38","modified_gmt":"2019-02-20T13:23:38","slug":"2019-any-internacional-de-la-taula-periodica","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/general\/2019-any-internacional-de-la-taula-periodica\/","title":{"rendered":"2019 Any Internacional de la Taula Peri\u00f2dica"},"content":{"rendered":"<p>Enguany fa 150 anys que un qu\u00edmic rus, anomenat Dmitri Mendel\u00e9iev, va escriure tots els elements qu\u00edmics coneguts (63 en aquell moment) en una s\u00e8rie de targetes i els va organitzar en columnes i files, d\u2019acord amb les seves propietats qu\u00edmiques i f\u00edsiques.<\/p>\n<p>Aquest fet va suposar el naixement de la Taula Peri\u00f2dica, present als llibres i a les parets de gaireb\u00e9 tots els laboratoris. Per celebrar el 150\u00e8 aniversari d\u2019aquest moment tan important per a la ci\u00e8ncia, l\u2019Organitzaci\u00f3 de les Nacions Unides ha proclamat el 2019 com l\u2019Any Internacional de la Taula Peri\u00f2dica.<\/p>\n<p>Aqu\u00ed, en el nostre institut, els alumnes de 3r d&#8217;ESO s&#8217;han sumat a aquesta celebraci\u00f3 amb la confecci\u00f3 del mural que penja sobre les escales on hi ha els diferents s\u00edmbols, el nom cient\u00edfic de cada element i per a qu\u00e8 s\u2019utilitza.<\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-content\/uploads\/usu1332\/2019\/02\/IMG_20190121_14143WEEEB7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-3127\" src=\"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-content\/uploads\/usu1332\/2019\/02\/IMG_20190121_14143WEEEB7.jpg\" alt=\"\" width=\"488\" height=\"195\" srcset=\"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-content\/uploads\/usu1332\/2019\/02\/IMG_20190121_14143WEEEB7.jpg 448w, https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-content\/uploads\/usu1332\/2019\/02\/IMG_20190121_14143WEEEB7-300x120.jpg 300w\" sizes=\"auto, (max-width: 488px) 100vw, 488px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Enguany fa 150 anys que un qu\u00edmic rus, anomenat Dmitri Mendel\u00e9iev, va escriure tots els elements qu\u00edmics coneguts (63 en aquell moment) en una s\u00e8rie de targetes i els va organitzar en columnes i files, d\u2019acord amb les seves propietats qu\u00edmiques i f\u00edsiques. Aquest fet va suposar el naixement de la Taula Peri\u00f2dica, present als [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3127,"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":[3,6,1,29],"tags":[116,220],"class_list":["post-3126","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eso","category-eso-3","category-general","category-portada","tag-ins-joan-guinjoan","tag-taula-periodica"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/posts\/3126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/comments?post=3126"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/posts\/3126\/revisions"}],"predecessor-version":[{"id":3158,"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/posts\/3126\/revisions\/3158"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/media\/3127"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/media?parent=3126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/categories?post=3126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/insjoanguinjoan\/wp-json\/wp\/v2\/tags?post=3126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}