{"id":493,"date":"2019-11-20T22:08:06","date_gmt":"2019-11-20T20:08:06","guid":{"rendered":"http:\/\/www.real.edu.ee\/ajaveeb\/145a\/?p=493"},"modified":"2019-12-06T22:23:12","modified_gmt":"2019-12-06T20:23:12","slug":"keemia","status":"publish","type":"post","link":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/2019\/11\/20\/keemia\/","title":{"rendered":"KEEMIA"},"content":{"rendered":"<p style=\"text-align: right\"><em>Loo kirjutas Milana<\/em><\/p>\n<div>Keemia oli v\u00e4ga lahe. Meie \u00f5ppisime keemias palju uusi asju.Meie \u00f5ppisime veest ja\u00a0missugused on vee omadused. N\u00e4Iteks on vesi v\u00e4rvitu ja l\u00f5hnatu ning maitsetu. Meie tegime 4 katset ja 2 katses tegime meie et valasime katseklaasi 2 ml vett ning lisasime v\u00e4ikse t\u00fcki metallist kaltsiumit ja me m\u00e4rkasime et eraldub kaas ja valge vesi ta on kuum. Lisasime katseklaasi tekkinud segule indikaatorit (ff) ja meie m\u00e4rkasime et katseklaasi sisu muutus roosaks.N\u00fc\u00fcd meie lisasime portsjonite kaupa katseklaasis olevale segule vesinikkloriidhapet (HCI) ning segasime klaaspulgaga m\u00e4rkasime et katseklaasi sisu muutus v\u00e4rvituks. 3 katsel valasime keeduklaasi 5 ml vett ning lisasime m\u00f5ned kaaliumpermanganaadi (KMnO4) kristallid ja m\u00e4rkasime et lilla aine lahustus\u00a0vees ja p\u00e4rast seda lillat ainet k\u00f5ik tormasid k\u00e4si pesema. 4 katsel me raputasime\u00a0katseklaasi 0,5 cm kihti kriiti (CaCO3) ning lisasime 2 ml vett ja segasime hoolikalt klaaspulgaga meie m\u00e4rkasime et kriit vees ei lahustu. M\u00f5ned poisid l\u00e4rmasid aga ikka oli tore keemia tund.<\/div>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-551\" src=\"http:\/\/www.real.edu.ee\/ajaveeb\/145a\/files\/2019\/11\/IMG_20191119_080711-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-552\" src=\"http:\/\/www.real.edu.ee\/ajaveeb\/145a\/files\/2019\/11\/IMG_20191119_081332-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/>\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-553\" src=\"http:\/\/www.real.edu.ee\/ajaveeb\/145a\/files\/2019\/11\/IMG_20191119_082533-150x150.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Loo kirjutas Milana Keemia oli v\u00e4ga lahe. Meie \u00f5ppisime keemias palju uusi asju.Meie \u00f5ppisime veest ja\u00a0missugused on vee omadused. N\u00e4Iteks on vesi v\u00e4rvitu ja l\u00f5hnatu ning maitsetu. Meie tegime 4 katset ja 2 katses tegime meie et valasime katseklaasi 2 ml vett ning lisasime v\u00e4ikse t\u00fcki metallist kaltsiumit ja me m\u00e4rkasime et eraldub kaas ja [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-493","post","type-post","status-publish","format-standard","hentry","category-r-ope"],"_links":{"self":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/posts\/493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/comments?post=493"}],"version-history":[{"count":3,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/posts\/493\/revisions"}],"predecessor-version":[{"id":578,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/posts\/493\/revisions\/578"}],"wp:attachment":[{"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/media?parent=493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/categories?post=493"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.real.edu.ee\/ajaveeb\/145a\/wp-json\/wp\/v2\/tags?post=493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}