{"id":2197,"date":"2026-02-21T14:32:09","date_gmt":"2026-02-21T14:32:09","guid":{"rendered":"https:\/\/www.web.ichemc.edu.lk\/cosl\/?p=2197"},"modified":"2026-02-21T14:42:24","modified_gmt":"2026-02-21T14:42:24","slug":"finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026","status":"publish","type":"post","link":"https:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/","title":{"rendered":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 &#8211; Preliminary Selection Test"},"content":{"rendered":"\n<p>The Institute of Chemistry Ceylon annually organizes national-level initiatives to recognize and nurture outstanding students in chemistry across the country. Building on the success of its inaugural edition, the <strong>Second Sri Lanka Junior Chemistry Olympiad \u2013 2026<\/strong> was conducted to further expand opportunities for young aspiring school students to demonstrate their knowledge and passion for chemistry.<\/p>\n\n\n\n<p>The <strong>Second Sri Lanka Junior Chemistry Olympiad 2026<\/strong> was successfully held on <strong>Saturday, 10th January 2026<\/strong>, at <strong>island-wide examination centers<\/strong>. The competition provides students with valuable early exposure to Olympiad-style examinations, helping them develop analytical thinking, problem-solving skills, and a deeper interest in chemistry.<\/p>\n\n\n\n<p>Following the successful conduct of the examination, the <strong>list of finalists selected from the Preliminary Selection Test is given below in alphabetical order.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th>&nbsp;<\/th><th>Full Name of the Candidate<\/th><th>Name of the School<\/th><\/tr><tr><td>1<\/td><td>Dilum Rishan Udugamasooriya<\/td><td>Lyceum International School, Wattala<\/td><\/tr><tr><td>2<\/td><td>Dinujaya Thejashwara Samarakoon<\/td><td>St.Sylvester&#8217;s College, Kandy<\/td><\/tr><tr><td>3<\/td><td>Madapathage Don Kaveen Sandilu Senanayake<\/td><td>Louvre College, Pannipitiya<\/td><\/tr><tr><td>4<\/td><td>Mohamed Sagid Ahmed Muththaqi<\/td><td>Zahira National College, Puttalam<\/td><\/tr><tr><td>5<\/td><td>Nawullage Rumika Tharindula Perera<\/td><td>Gateway College, Dehiwala<\/td><\/tr><tr><td>6<\/td><td>Rajaguru Mudiyanselage Methdinu Devnith Rajaguru<\/td><td>Miracle International School<\/td><\/tr><tr><td>7<\/td><td>Rathnayake Mudiyanselage Movindu Thenula Herath<\/td><td>St. Anne&#8217;s College, Kurunegala<\/td><\/tr><tr><td>8<\/td><td>Rithu Edirisinghe<\/td><td>Lyceum International School, Panadura<\/td><\/tr><tr><td>9<\/td><td>Samarakoon Mudhiyanselage Sithumina<\/td><td>St.Sylvester&#8217;s College, Kandy<\/td><\/tr><tr><td>10<\/td><td>Sivarupan Jinothika<\/td><td>Km\/Str\/Vipulananda Maha Vidyalaya<\/td><\/tr><tr><td>11<\/td><td>Vanimuhunthan Moshikeeran<\/td><td>Hartley College, Point Pedro<\/td><\/tr><tr><td>12<\/td><td>W M Anulya Ayasari Wariyapola<\/td><td>Musaeus College, Colombo 7<\/td><\/tr><tr><td>13<\/td><td>Yoganathan Arushan<\/td><td>Jaffna Hindu College<\/td><\/tr><tr><td>14<\/td><td>Zoya Ahmed Ali<\/td><td>Gateway College, Dehiwala<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>The Institute of Chemistry Ceylon annually organizes national-level initiatives to recognize and nurture outstanding students in chemistry across the country. Building on the success of its inaugural edition, the Second Sri Lanka Junior Chemistry Olympiad \u2013 2026 was conducted to further expand opportunities for young aspiring school students to demonstrate their knowledge and passion for [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":2189,"comment_status":"closed","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":"disabled","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":[4],"tags":[],"class_list":["post-2197","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-home-posts"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test - Chemistry Olympiad Sri Lanka (COSL)<\/title>\n<meta name=\"description\" content=\"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test - Chemistry Olympiad Sri Lanka (COSL)\" \/>\n<meta property=\"og:description\" content=\"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test\" \/>\n<meta property=\"og:url\" content=\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/\" \/>\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=\"2026-02-21T14:32:09+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-21T14:42:24+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"960\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"hasantha87\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"hasantha87\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#article\",\"isPartOf\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/\"},\"author\":{\"name\":\"hasantha87\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/6b927e48741fb13b2311bc4cb5a015b4\"},\"headline\":\"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 &#8211; Preliminary Selection Test\",\"datePublished\":\"2026-02-21T14:32:09+00:00\",\"dateModified\":\"2026-02-21T14:42:24+00:00\",\"mainEntityOfPage\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/\"},\"wordCount\":241,\"publisher\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#organization\"},\"image\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg\",\"articleSection\":[\"Home\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/\",\"url\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/\",\"name\":\"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test - Chemistry Olympiad Sri Lanka (COSL)\",\"isPartOf\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage\"},\"image\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg\",\"datePublished\":\"2026-02-21T14:32:09+00:00\",\"dateModified\":\"2026-02-21T14:42:24+00:00\",\"description\":\"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test\",\"breadcrumb\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage\",\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg\",\"contentUrl\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg\",\"width\":1280,\"height\":960},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test\"}]},{\"@type\":\"WebSite\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#website\",\"url\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/\",\"name\":\"Chemistry Olympiad Sri Lanka (COSL)\",\"description\":\"International Chemistry Challenge\",\"publisher\":{\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"http:\/\/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\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#organization\",\"name\":\"Chemistry Olympiad Sri Lanka (COSL)\",\"url\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\/\/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\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/ChemOlympiadSL\"]},{\"@type\":\"Person\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/6b927e48741fb13b2311bc4cb5a015b4\",\"name\":\"hasantha87\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/222d950792818227f93f3cf7adfe28f1778c5f042726483d6f5d2c15d8871474?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/222d950792818227f93f3cf7adfe28f1778c5f042726483d6f5d2c15d8871474?s=96&d=mm&r=g\",\"caption\":\"hasantha87\"},\"url\":\"https:\/\/www.web.ichemc.edu.lk\/cosl\/author\/hasantha87\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test - Chemistry Olympiad Sri Lanka (COSL)","description":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test","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":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/","og_locale":"en_US","og_type":"article","og_title":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test - Chemistry Olympiad Sri Lanka (COSL)","og_description":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test","og_url":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/","og_site_name":"Chemistry Olympiad Sri Lanka (COSL)","article_publisher":"https:\/\/www.facebook.com\/ChemOlympiadSL","article_published_time":"2026-02-21T14:32:09+00:00","article_modified_time":"2026-02-21T14:42:24+00:00","og_image":[{"width":1280,"height":960,"url":"http:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg","type":"image\/jpeg"}],"author":"hasantha87","twitter_misc":{"Written by":"hasantha87","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#article","isPartOf":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/"},"author":{"name":"hasantha87","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/6b927e48741fb13b2311bc4cb5a015b4"},"headline":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 &#8211; Preliminary Selection Test","datePublished":"2026-02-21T14:32:09+00:00","dateModified":"2026-02-21T14:42:24+00:00","mainEntityOfPage":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/"},"wordCount":241,"publisher":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#organization"},"image":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage"},"thumbnailUrl":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg","articleSection":["Home"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/","url":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/","name":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test - Chemistry Olympiad Sri Lanka (COSL)","isPartOf":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#website"},"primaryImageOfPage":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage"},"image":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage"},"thumbnailUrl":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg","datePublished":"2026-02-21T14:32:09+00:00","dateModified":"2026-02-21T14:42:24+00:00","description":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test","breadcrumb":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#primaryimage","url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg","contentUrl":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg","width":1280,"height":960},{"@type":"BreadcrumbList","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/2026\/02\/21\/finalists-of-the-sri-lanka-junior-chemistry-olympiad-2026\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/www.web.ichemc.edu.lk\/cosl\/"},{"@type":"ListItem","position":2,"name":"The Finalists of the Sri Lanka Junior Chemistry Olympiad 2026 - Preliminary Selection Test"}]},{"@type":"WebSite","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#website","url":"http:\/\/www.web.ichemc.edu.lk\/cosl\/","name":"Chemistry Olympiad Sri Lanka (COSL)","description":"International Chemistry Challenge","publisher":{"@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"http:\/\/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":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#organization","name":"Chemistry Olympiad Sri Lanka (COSL)","url":"http:\/\/www.web.ichemc.edu.lk\/cosl\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"http:\/\/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":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/ChemOlympiadSL"]},{"@type":"Person","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/6b927e48741fb13b2311bc4cb5a015b4","name":"hasantha87","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"http:\/\/www.web.ichemc.edu.lk\/cosl\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/222d950792818227f93f3cf7adfe28f1778c5f042726483d6f5d2c15d8871474?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/222d950792818227f93f3cf7adfe28f1778c5f042726483d6f5d2c15d8871474?s=96&d=mm&r=g","caption":"hasantha87"},"url":"https:\/\/www.web.ichemc.edu.lk\/cosl\/author\/hasantha87\/"}]}},"rttpg_featured_image_url":{"full":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg",1280,960,false],"landscape":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg",1280,960,false],"portraits":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg",1280,960,false],"thumbnail":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5-150x150.jpg",150,150,true],"medium":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5-300x225.jpg",300,225,true],"large":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5-1024x768.jpg",1024,768,true],"1536x1536":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg",1280,960,false],"2048x2048":["https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-content\/uploads\/sites\/4\/2026\/01\/upload-5.jpg",1280,960,false]},"rttpg_author":{"display_name":"hasantha87","author_link":"https:\/\/www.web.ichemc.edu.lk\/cosl\/author\/hasantha87\/"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/www.web.ichemc.edu.lk\/cosl\/category\/home-posts\/\" rel=\"category tag\">Home<\/a>","rttpg_excerpt":"The Institute of Chemistry Ceylon annually organizes national-level initiatives to recognize and nurture outstanding students in chemistry across the country. Building on the success of its inaugural edition, the Second Sri Lanka Junior Chemistry Olympiad \u2013 2026 was conducted to further expand opportunities for young aspiring school students to demonstrate their knowledge and passion for&hellip;","_links":{"self":[{"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/posts\/2197","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\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/comments?post=2197"}],"version-history":[{"count":2,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/posts\/2197\/revisions"}],"predecessor-version":[{"id":2199,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/posts\/2197\/revisions\/2199"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/media\/2189"}],"wp:attachment":[{"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/media?parent=2197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/categories?post=2197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.web.ichemc.edu.lk\/cosl\/wp-json\/wp\/v2\/tags?post=2197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}