{"id":829,"date":"2021-06-09T17:51:09","date_gmt":"2021-06-09T17:51:09","guid":{"rendered":"http:\/\/www.web.ichemc.edu.lk\/cosl\/?p=829"},"modified":"2023-09-30T17:08:48","modified_gmt":"2023-09-30T17:08:48","slug":"chemistry-olympiad-national-winners-2021","status":"publish","type":"post","link":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/","title":{"rendered":"Chemistry Olympiad National winners 2021"},"content":{"rendered":"\n<p>\n\nDue to the Covid19 pandemic situation in the country preliminary round of the National Chemistry Olympiad competition was not held in the year 2021. Therefore, 26 finalists were selected from students with three A passes (3As) for the G.C.E (A\/L) 2020 examination. Several online training workshops were conducted by the Chemistry Olympiad Sri Lanka (COSL) committee members to teach the difficult areas that will be tested at the Chemistry Olympiad competition. The final examination was held on 30th May 2021 and winners were selected based on the results.\n\n<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Due to the Covid19 pandemic situation in the country preliminary round of the National Chemistry Olympiad competition was not held in the year 2021. Therefore, 26 finalists were selected from students with three A passes (3As) for the G.C.E (A\/L) 2020 examination. Several online training workshops were conducted by the Chemistry Olympiad Sri Lanka (COSL) [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":830,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-829","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Chemistry Olympiad National winners 2021 - Chemistry Olympiad Sri Lanka (COSL)<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chemistry Olympiad National winners 2021 - Chemistry Olympiad Sri Lanka (COSL)\" \/>\n<meta property=\"og:description\" content=\"Due to the Covid19 pandemic situation in the country preliminary round of the National Chemistry Olympiad competition was not held in the year 2021. Therefore, 26 finalists were selected from students with three A passes (3As) for the G.C.E (A\/L) 2020 examination. Several online training workshops were conducted by the Chemistry Olympiad Sri Lanka (COSL) [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/\" \/>\n<meta property=\"og:site_name\" content=\"Chemistry Olympiad Sri Lanka (COSL)\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ChemOlympiadSL\" \/>\n<meta property=\"article:published_time\" content=\"2021-06-09T17:51:09+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-09-30T17:08:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021-1024x768.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"cosl1\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"cosl1\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/\"},\"author\":{\"name\":\"cosl1\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/c82097f986d67bf838000e9232d7590a\"},\"headline\":\"Chemistry Olympiad National winners 2021\",\"datePublished\":\"2021-06-09T17:51:09+00:00\",\"dateModified\":\"2023-09-30T17:08:48+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/\"},\"wordCount\":91,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/\",\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/\",\"name\":\"Chemistry Olympiad National winners 2021 - Chemistry Olympiad Sri Lanka (COSL)\",\"isPartOf\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg\",\"datePublished\":\"2021-06-09T17:51:09+00:00\",\"dateModified\":\"2023-09-30T17:08:48+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage\",\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg\",\"contentUrl\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg\",\"width\":6000,\"height\":4500},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Chemistry Olympiad National winners 2021\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#website\",\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/\",\"name\":\"Chemistry Olympiad Sri Lanka (COSL)\",\"description\":\"International Chemistry Challenge\",\"publisher\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#organization\",\"name\":\"Chemistry Olympiad Sri Lanka (COSL)\",\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2025\/10\/cropped-COSL-logo800px-e1761099589328.png\",\"contentUrl\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2025\/10\/cropped-COSL-logo800px-e1761099589328.png\",\"width\":800,\"height\":321,\"caption\":\"Chemistry Olympiad Sri Lanka (COSL)\"},\"image\":{\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/ChemOlympiadSL\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/c82097f986d67bf838000e9232d7590a\",\"name\":\"cosl1\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/866fc1dd43289e94d499d29cb576f5184d486aeabcdf06dd5c1ac11a41b772e6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/866fc1dd43289e94d499d29cb576f5184d486aeabcdf06dd5c1ac11a41b772e6?s=96&d=mm&r=g\",\"caption\":\"cosl1\"},\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/author\/cosl1\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Chemistry Olympiad National winners 2021 - Chemistry Olympiad Sri Lanka (COSL)","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/","og_locale":"en_US","og_type":"article","og_title":"Chemistry Olympiad National winners 2021 - Chemistry Olympiad Sri Lanka (COSL)","og_description":"Due to the Covid19 pandemic situation in the country preliminary round of the National Chemistry Olympiad competition was not held in the year 2021. Therefore, 26 finalists were selected from students with three A passes (3As) for the G.C.E (A\/L) 2020 examination. Several online training workshops were conducted by the Chemistry Olympiad Sri Lanka (COSL) [&hellip;]","og_url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/","og_site_name":"Chemistry Olympiad Sri Lanka (COSL)","article_publisher":"https:\/\/www.facebook.com\/ChemOlympiadSL","article_published_time":"2021-06-09T17:51:09+00:00","article_modified_time":"2023-09-30T17:08:48+00:00","og_image":[{"width":1024,"height":768,"url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021-1024x768.jpg","type":"image\/jpeg"}],"author":"cosl1","twitter_misc":{"Written by":"cosl1"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#article","isPartOf":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/"},"author":{"name":"cosl1","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/c82097f986d67bf838000e9232d7590a"},"headline":"Chemistry Olympiad National winners 2021","datePublished":"2021-06-09T17:51:09+00:00","dateModified":"2023-09-30T17:08:48+00:00","mainEntityOfPage":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/"},"wordCount":91,"commentCount":0,"publisher":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#organization"},"image":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage"},"thumbnailUrl":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg","inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/","url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/","name":"Chemistry Olympiad National winners 2021 - Chemistry Olympiad Sri Lanka (COSL)","isPartOf":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage"},"image":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage"},"thumbnailUrl":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg","datePublished":"2021-06-09T17:51:09+00:00","dateModified":"2023-09-30T17:08:48+00:00","breadcrumb":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#primaryimage","url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg","contentUrl":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg","width":6000,"height":4500},{"@type":"BreadcrumbList","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2021\/06\/09\/chemistry-olympiad-national-winners-2021\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.web.ichemc.edu.lk\/cosl\/"},{"@type":"ListItem","position":2,"name":"Chemistry Olympiad National winners 2021"}]},{"@type":"WebSite","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#website","url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/","name":"Chemistry Olympiad Sri Lanka (COSL)","description":"International Chemistry Challenge","publisher":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.web.ichemc.edu.lk\/cosl\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#organization","name":"Chemistry Olympiad Sri Lanka (COSL)","url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/logo\/image\/","url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2025\/10\/cropped-COSL-logo800px-e1761099589328.png","contentUrl":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2025\/10\/cropped-COSL-logo800px-e1761099589328.png","width":800,"height":321,"caption":"Chemistry Olympiad Sri Lanka (COSL)"},"image":{"@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/ChemOlympiadSL"]},{"@type":"Person","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/c82097f986d67bf838000e9232d7590a","name":"cosl1","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/866fc1dd43289e94d499d29cb576f5184d486aeabcdf06dd5c1ac11a41b772e6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/866fc1dd43289e94d499d29cb576f5184d486aeabcdf06dd5c1ac11a41b772e6?s=96&d=mm&r=g","caption":"cosl1"},"url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/author\/cosl1\/"}]}},"rttpg_featured_image_url":{"full":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg",6000,4500,false],"landscape":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg",6000,4500,false],"portraits":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg",6000,4500,false],"thumbnail":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021-150x150.jpg",150,150,true],"medium":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021-300x225.jpg",300,225,true],"large":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021-1024x768.jpg",1024,768,true],"1536x1536":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg",1536,1152,false],"2048x2048":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2021\/06\/Winner-2021.jpg",2048,1536,false]},"rttpg_author":{"display_name":"cosl1","author_link":"https:\/\/www.web.ichemc.edu.lk\/cosl\/author\/cosl1\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/www.web.ichemc.edu.lk\/cosl\/category\/uncategorized\/\" rel=\"category tag\">Uncategorized<\/a>","rttpg_excerpt":"Due to the Covid19 pandemic situation in the country preliminary round of the National Chemistry Olympiad competition was not held in the year 2021. Therefore, 26 finalists were selected from students with three A passes (3As) for the G.C.E (A\/L) 2020 examination. Several online training workshops were conducted by the Chemistry Olympiad Sri Lanka (COSL)&hellip;","_links":{"self":[{"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/posts\/829","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/comments?post=829"}],"version-history":[{"count":1,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/posts\/829\/revisions"}],"predecessor-version":[{"id":831,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/posts\/829\/revisions\/831"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/media\/830"}],"wp:attachment":[{"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/media?parent=829"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/categories?post=829"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/tags?post=829"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}