{"id":110048,"date":"2025-10-31T11:53:04","date_gmt":"2025-10-31T10:53:04","guid":{"rendered":"https:\/\/www.wolfert.nl\/lyceum\/?p=110048"},"modified":"2025-10-31T11:53:04","modified_gmt":"2025-10-31T10:53:04","slug":"profielwerkstuk-2","status":"publish","type":"post","link":"https:\/\/www.wolfert.nl\/lyceum\/nieuws\/profielwerkstuk-2\/","title":{"rendered":"Profielwerkstuk"},"content":{"rendered":"

Een groep leerlingen onderzocht voor hun PWS waar de prachtige kleuren in siervuurwerk vandaan komen. Na het duiken in wetenschappelijke artikelen, losten ze \u00e9\u00e9n van de chemische stoffen op in water en lieten die opnemen in een houten roerstaafje. Toen het stokje in de vlam werd gehouden, begon de stof te gloeien \u00e9n licht te geven – de vlam kreeg een betoverende kleur! Zo ontdekten ze op spectaculaire wijze de chemie achter het vuurwerkspektakel.<\/p>\n

\"\" \"\"<\/p>\n<\/div><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"

Een groep leerlingen onderzocht voor hun PWS waar de prachtige kleuren in siervuurwerk vandaan komen. Na het duiken in wetenschappelijke artikelen, losten ze \u00e9\u00e9n van de chemische stoffen op in water en<\/p>\n","protected":false},"author":16,"featured_media":110049,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-110048","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nieuws"],"acf":[],"yoast_head":"\nProfielwerkstuk - Wolfert Lyceum<\/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.wolfert.nl\/lyceum\/nieuws\/profielwerkstuk-2\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Profielwerkstuk - Wolfert Lyceum\" \/>\n<meta property=\"og:description\" content=\"Een groep leerlingen onderzocht voor hun PWS waar de prachtige kleuren in siervuurwerk vandaan komen. 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