{"id":1609,"date":"2019-02-06T14:50:16","date_gmt":"2019-02-06T13:50:16","guid":{"rendered":"http:\/\/agora.xtec.cat\/iesmartilhuma\/?p=1609"},"modified":"2019-02-06T19:21:34","modified_gmt":"2019-02-06T18:21:34","slug":"any-internacional-de-la-taula-periodica","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/iesmartilhuma\/general\/any-internacional-de-la-taula-periodica\/","title":{"rendered":"Any Internacional de la Taula Peri\u00f2dica"},"content":{"rendered":"<p><strong>La coneix tothom, far\u00e0 cent cinquanta anys, t\u00e9 molta qu\u00edmica i \u00e9s d\u2019origen rus!!<\/strong><\/p>\n<p>L\u2019Assemblea General de les Nacions Unides (ONU) ha proclamat el 2019\u00a0<strong>Any Internacional de la Taula Peri\u00f2dica dels Elements Qu\u00edmics (IYPT 2019)<\/strong>, amb el prop\u00f2sit de celebrar el desenvolupament de la taula peri\u00f2dica des del descobriment del sistema peri\u00f2dic de Dmitri Mendel\u00e9iev, ara fa 150 anys.<\/p>\n<p>El 1869, el qu\u00edmic rus <strong>Dmitri Mendel\u00e9iev<\/strong> va disposar els elements qu\u00edmics en una taula segons la relaci\u00f3 entre els seus pesos at\u00f2mics i les propietats. Des d\u2019aleshores fins a l\u2019actualitat, s\u2019hi ha anat incorporant nous elements qu\u00edmics, i s\u2019ha passat dels <strong>65 inicials als 118<\/strong>.<\/p>\n<p>Recentment, es van validar quatre nous elements, el 113, nihoni (Nh); el 115, moscovi (Mc); el 117, tennessi (Ts), i el 118, oganess\u00f3 (Og).<\/p>\n<p>Els noms dels elements han d\u2019estar relacionats amb un personatge o concepte mitol\u00f2gic, un mineral, un lloc o una regi\u00f3 geogr\u00e0fica, una propietat de l\u2019element o un cient\u00edfic.<\/p>\n<p>Amb aquesta celebraci\u00f3, es pret\u00e9n, tamb\u00e9, donar a con\u00e8ixer el paper de la qu\u00edmica en la cerca de solucions a reptes mundials, com ara el desenvolupament sostenible, el futur d\u2019una energia neta, l\u2019alimentaci\u00f3 o la salut.<\/p>\n<p>Alumnes de 3r d&#8217;ESO A de l\u2019institut han constru\u00eft una gran taula peri\u00f2dica, on a m\u00e9s de trobar-hi els elements amb el seu s\u00edmbol, tamb\u00e9 podem trobar-hi l&#8217;\u00fas que se&#8217;n d\u00f3na a cada element.<\/p>\n<p><strong>Una gran feina!!<\/strong><\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1613\" src=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen2.jpg\" alt=\"\" width=\"457\" height=\"344\" srcset=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen2.jpg 457w, https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen2-300x226.jpg 300w, https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen2-200x150.jpg 200w\" sizes=\"auto, (max-width: 457px) 100vw, 457px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1614\" src=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen3.jpg\" alt=\"\" width=\"202\" height=\"269\" \/>\u00a0<\/a><a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1616\" src=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen5.jpg\" alt=\"\" width=\"202\" height=\"269\" \/><\/a><a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen3.jpg\">\u00a0<\/a><a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen7.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1618\" src=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen7.jpg\" alt=\"\" width=\"202\" height=\"269\" \/><\/a><\/p>\n<p><a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen4.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1615\" src=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen4.jpg\" alt=\"\" width=\"202\" height=\"269\" \/><\/a>\u00a0<a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen6.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1617\" src=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen6.jpg\" alt=\"\" width=\"202\" height=\"269\" \/><\/a>\u00a0<a href=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen8.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1619\" src=\"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-content\/uploads\/usu239\/2019\/02\/Imagen8.jpg\" alt=\"\" width=\"202\" height=\"269\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La coneix tothom, far\u00e0 cent cinquanta anys, t\u00e9 molta qu\u00edmica i \u00e9s d\u2019origen rus!! L\u2019Assemblea General de les Nacions Unides (ONU) ha proclamat el 2019\u00a0Any Internacional de la Taula Peri\u00f2dica dels Elements Qu\u00edmics (IYPT 2019), amb el prop\u00f2sit de celebrar el desenvolupament de la taula peri\u00f2dica des del descobriment del sistema peri\u00f2dic de Dmitri Mendel\u00e9iev, [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":1621,"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":[19,1,29],"tags":[],"class_list":["post-1609","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eso-3a","category-general","category-portada"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/posts\/1609","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/comments?post=1609"}],"version-history":[{"count":2,"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/posts\/1609\/revisions"}],"predecessor-version":[{"id":1620,"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/posts\/1609\/revisions\/1620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/media\/1621"}],"wp:attachment":[{"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/media?parent=1609"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/categories?post=1609"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agora.xtec.cat\/iesmartilhuma\/wp-json\/wp\/v2\/tags?post=1609"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}