{"id":1000,"date":"2023-03-17T20:25:17","date_gmt":"2023-03-17T20:25:17","guid":{"rendered":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/?p=1000"},"modified":"2023-05-31T20:06:08","modified_gmt":"2023-05-31T20:06:08","slug":"estrid-eralduslehtrid-ja-ph-indikaatorid-ehk-keemiaolumpiaad","status":"publish","type":"post","link":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/2023\/03\/17\/estrid-eralduslehtrid-ja-ph-indikaatorid-ehk-keemiaolumpiaad\/","title":{"rendered":"Estrid, eralduslehtrid ja pH-indikaatorid ehk keemiaol\u00fcmpiaad"},"content":{"rendered":"<p><span style=\"font-weight: 400;font-size: 12pt;font-family: 'times new roman', times, serif\">Paljud vaprad 139.a \u00f5pilased, kellele uurimist\u00f6\u00f6 pinget ei pakkunud, osalesid sel kooliaastal mitmel ainev\u00f5istlusel. M\u00f5istagi oli eriti suur osav\u00f5tt aasta tipp\u00fcritusel \u2013 keemiaol\u00fcmpiaadil.<\/span><\/p>\n<p><span style=\"font-weight: 400;font-size: 12pt;font-family: 'times new roman', times, serif\">Mitmevoorulise v\u00f5istluse avapauguks oli koolivoor, kus testiti \u00f5pilaste keemiataipu ja selgitati v\u00f5istlustules v\u00e4lja j\u00e4rgmisesse vooru p\u00e4\u00e4sejad. Seej\u00e4rel peetud piirkonnavoor toimus Tallinna Tehnika\u00fclikoolis, kus v\u00f5istlejad said peale Annekese \u0161okolaadi nosimist ja k\u00f5rrejoogi r\u00fc\u00fcpamist taaskord viie tunni jooksul meenutada v\u00f5istluseeelsetes konsultatsioonitundides \u00f5pitut.<\/span><\/p>\n<p><span style=\"font-weight: 400;font-size: 12pt;font-family: 'times new roman', times, serif\">Vaprate tuleproovi l\u00e4binute jaoks olid 17-18. m\u00e4rts j\u00e4llegi tegusad keemiaalased p\u00e4evad \u2013 nimelt toimus Tartus keemiaol\u00fcmpiaadi l\u00f5ppvoor. \u00dclikoolilinna saabudes ootas \u00f5pilasi Chemicumis ol\u00fcmpiaadi teoreetiline voor, kus m\u00f5tiskleti viie tunni jooksul teiste asjade hulgas ka keemia \u00fcle. \u00d5htuks olid t\u00f6\u00f6d hinnatud ja selgusid j\u00e4rgmisel p\u00e4eval toimuvasse praktikumi kutsutavad.<\/span><\/p>\n<p><span style=\"font-weight: 400;font-size: 12pt;font-family: 'times new roman', times, serif\">Teisel p\u00e4eval toimunud praktiliseks t\u00f6\u00f6ks osutus sel korral estri s\u00fcntees. Kasutatavad v\u00f5tted olid paljude \u00f5pilaste jaoks uued \u2013 gaasi eraldava reaktsioonisegu segamine eralduslehtris osutus eriti keeruliseks. Mitmel \u00f5pilasel lendas suure r\u00f5hu m\u00f5jul minema eralduslehtri kork ja \u00fchel \u00f5nnetul kasvas r\u00f5hk nii suureks, et klaasist anum lendas kildudeks. Siiski p\u00e4\u00e4sesid \u00f5pilased hea tervise ja puhta produktiga.<\/span><\/p>\n<p><span style=\"font-weight: 400;font-size: 12pt;font-family: 'times new roman', times, serif\">Samal ajal kui erinevad karvased-sulelised praktikumiprotokolle parandasid ning 200%-lisi saagiseid m\u00f5\u00f5tsid, toimus suurt pingutust l\u00e4binutele \u00f5pilastele Teadusbussi teadusteater, kus tutvuti muu seas pH-indikaatoritega ja kuiva j\u00e4\u00e4ga.<\/span><\/p>\n<figure id=\"attachment_1001\" aria-describedby=\"caption-attachment-1001\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1001\" src=\"http:\/\/www.real.edu.ee\/ajaveeb\/139a\/files\/2023\/05\/Screenshot-2023-05-31-at-16.29.23-1024x520.png\" alt=\"\" width=\"500\" height=\"254\" srcset=\"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/files\/2023\/05\/Screenshot-2023-05-31-at-16.29.23-1024x520.png 1024w, https:\/\/www.real.edu.ee\/ajaveeb\/139a\/files\/2023\/05\/Screenshot-2023-05-31-at-16.29.23-300x152.png 300w, https:\/\/www.real.edu.ee\/ajaveeb\/139a\/files\/2023\/05\/Screenshot-2023-05-31-at-16.29.23-768x390.png 768w, https:\/\/www.real.edu.ee\/ajaveeb\/139a\/files\/2023\/05\/Screenshot-2023-05-31-at-16.29.23.png 1154w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption id=\"caption-attachment-1001\" class=\"wp-caption-text\"><span style=\"font-size: 10pt;font-family: 'times new roman', times, serif;color: #808080\">N-met\u00fc\u00fcl-1-fen\u00fc\u00fclpropaan-2-amiin<\/span><\/figcaption><\/figure>\n<p><span style=\"font-weight: 400;font-size: 12pt;font-family: 'times new roman', times, serif\">2022\/2023 keemiaol\u00fcmpiaadi hooaeg l\u00f5ppes pidulikult autasustamise ja tordi s\u00f6\u00f6misega. Meie klassist osutus parimaks Elisabeth, kes saavutas \u00fcldarvestuses 3. koha. Palju \u00f5nne!<\/span><\/p>\n<p><span style=\"font-family: 'times new roman', times, serif\">Autor: Lisette-Liis Loorits<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Paljud vaprad 139.a \u00f5pilased, kellele uurimist\u00f6\u00f6 pinget ei pakkunud, osalesid sel kooliaastal mitmel ainev\u00f5istlusel. M\u00f5istagi oli eriti suur osav\u00f5tt aasta tipp\u00fcritusel \u2013 keemiaol\u00fcmpiaadil. Mitmevoorulise v\u00f5istluse avapauguks oli koolivoor, kus testiti \u00f5pilaste keemiataipu ja selgitati v\u00f5istlustules v\u00e4lja j\u00e4rgmisesse vooru p\u00e4\u00e4sejad. Seej\u00e4rel peetud piirkonnavoor toimus Tallinna Tehnika\u00fclikoolis, kus v\u00f5istlejad said peale Annekese \u0161okolaadi nosimist ja k\u00f5rrejoogi r\u00fc\u00fcpamist [&hellip;]<\/p>\n","protected":false},"author":194,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1000","post","type-post","status-publish","format-standard","hentry","category-11-klass"],"_links":{"self":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/posts\/1000","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/users\/194"}],"replies":[{"embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/comments?post=1000"}],"version-history":[{"count":2,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/posts\/1000\/revisions"}],"predecessor-version":[{"id":1003,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/posts\/1000\/revisions\/1003"}],"wp:attachment":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/media?parent=1000"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/categories?post=1000"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/139a\/wp-json\/wp\/v2\/tags?post=1000"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}