Archives

{“questions”:{“t5gti”:{“id”:”t5gti”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nVeterinaria 2015\r\n\r\n \r\nUn campione d\u2019aria \u00e8 chiuso in un contenitore a temperatura ambiente (20 \u00b0C) e viene portato a una temperatura di \u2013100 \u00b0C alla quale sia l\u2019acqua che …

{“questions”:{“ozn30”:{“id”:”ozn30″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nVeterinaria 2008\r\n\r\n \r\nQuale \u00e8 la differenza tra miscugli e composti? \r\n“,”desc”:””,”hint”:””,”answers”:{“hc58x”:{“id”:”hc58x”,”image”:””,”imageId”:””,”title”:”A) I miscugli sono formati da sostanze mescolate e i composti da elementi mescolati “},”kml7y”:{“id”:”kml7y”,”image”:””,”imageId”:””,”title”:”B) I miscugli sono formati …

{“questions”:{“qi6hu”:{“id”:”qi6hu”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nOdontoiatria 2001\r\n\r\n \r\nQuale dei seguenti sistemi \u00e8 omogeneo?\r\n“,”desc”:””,”hint”:””,”answers”:{“8pp86”:{“id”:”8pp86″,”image”:””,”imageId”:””,”title”:”A) Sospensione”},”57i18″:{“id”:”57i18″,”image”:””,”imageId”:””,”title”:”B) Lega metallica”,”isCorrect”:”1″},”joavf”:{“id”:”joavf”,”image”:””,”imageId”:””,”title”:”C) Emulsione”},”9qnbu”:{“id”:”9qnbu”,”image”:””,”imageId”:””,”title”:”D) Soluzione satura con corpo di fondo”},”pmwm7″:{“id”:”pmwm7″,”image”:””,”imageId”:””,”title”:”E) Nebbia”}}}},”results”:{“1wvfq”:{“id”:”1wvfq”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:” \r\nLa soluzione corretta \u00e8 la B). Una lega metallica \u00e8 …

{“questions”:{“2nrci”:{“id”:”2nrci”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nOdontoiatria 1998\r\n\r\n \r\nQuale dei seguenti sistemi NON \u00e8 eterogeneo?\r\n“,”desc”:””,”hint”:””,”answers”:{“7po0b”:{“id”:”7po0b”,”image”:””,”imageId”:””,”title”:”A) Schiuma”},”6d17i”:{“id”:”6d17i”,”image”:””,”imageId”:””,”title”:”B) Sospensione”},”6fv96″:{“id”:”6fv96″,”image”:””,”imageId”:””,”title”:”C) Fumo”},”4qz4i”:{“id”:”4qz4i”,”image”:””,”imageId”:””,”title”:”D) Emulsione”},”ldfzr”:{“id”:”ldfzr”,”image”:””,”imageId”:””,”title”:”E) Soluzione”,”isCorrect”:”1″}}}},”results”:{“y9z75”:{“id”:”y9z75″,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:” \r\nIl quiz chiede di individuare il sistema NON eterogeneo, cio\u00e8 quello omogeneo.\r\n\r\n \r\nLa soluzione corretta …

{“questions”:{“k8ctb”:{“id”:”k8ctb”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nMedicina 2006\r\n\r\n \r\nChe cosa afferma la legge di Lavoisier?\r\n“,”desc”:””,”hint”:””,”answers”:{“92bwg”:{“id”:”92bwg”,”image”:””,”imageId”:””,”title”:”A) Quando due gas nelle stesse condizioni di temperatura e pressione si combinano i loro volumi stanno in rapporto numerico semplice …

{“questions”:{“1vh8i”:{“id”:”1vh8i”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nMedicina 2005\r\n\r\n \r\nII bilanciamento di una reazione chimica \u00e8 imposto dalla legge di:\r\n“,”desc”:””,”hint”:””,”answers”:{“gldsc”:{“id”:”gldsc”,”image”:””,”imageId”:””,”title”:”A) Dannon”},”06nhk”:{“id”:”06nhk”,”image”:””,”imageId”:””,”title”:”B) Proust”},”wx1n4″:{“id”:”wx1n4″,”image”:””,”imageId”:””,”title”:”C) Dalton”},”bf5h9″:{“id”:”bf5h9″,”image”:””,”imageId”:””,”title”:”D) Gay-Lussac”},”jk57l”:{“id”:”jk57l”,”image”:””,”imageId”:””,”title”:”E) Lavoisier”,”isCorrect”:”1″}}}},”results”:{“d5tnr”:{“id”:”d5tnr”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:” \r\nIl bilanciamento di una reazione chimica viene realizzato per garantire che …

{“questions”:{“skhvw”:{“id”:”skhvw”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nVeterinaria 2010\r\n\r\n \r\nQuale dei seguenti solventi, aggiunto all\u2019acqua in volumi uguali, NON d\u00e0 origine ad un sistema a due fasi?\r\n“,”desc”:””,”hint”:””,”answers”:{“1f7bg”:{“id”:”1f7bg”,”image”:””,”imageId”:””,”title”:”A) n-esano”},”dgy0t”:{“id”:”dgy0t”,”image”:””,”imageId”:””,”title”:”B) etere etilico”},”owphc”:{“id”:”owphc”,”image”:””,”imageId”:””,”title”:”C) cloroformio”},”1ogwh”:{“id”:”1ogwh”,”image”:””,”imageId”:””,”title”:”D) benzene”},”32zgn”:{“id”:”32zgn”,”image”:””,”imageId”:””,”title”:”E) alcol etilico”,”isCorrect”:”1″}}}},”results”:{“baqfj”:{“id”:”baqfj”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:” \r\nNelle risposte …

{“questions”:{“rvb3j”:{“id”:”rvb3j”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nMedicina 2002\r\n\r\n \r\nQuale dei seguenti NON pu\u00f2 essere considerato un fenomeno chimico?\r\n\r\n”,”desc”:””,”hint”:””,”answers”:{“rvebu”:{“id”:”rvebu”,”image”:””,”imageId”:””,”title”:”A) Esplosione di un candelotto di dinamite”},”hhd0k”:{“id”:”hhd0k”,”image”:””,”imageId”:””,”title”:”B) Digestione del cibo”},”3oh8h”:{“id”:”3oh8h”,”image”:””,”imageId”:””,”title”:”C) Evaporazione di una massa d\u2019acqua”,”isCorrect”:”1″},”lzlfn”:{“id”:”lzlfn”,”image”:””,”imageId”:””,”title”:”D) Crescita di un …

{“questions”:{“h3urc”:{“id”:”h3urc”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nMedicina 2002\r\n\r\n \r\nQuante sono le fasi in un sistema costituito da un cubetto di ghiaccio, che galleggia in una soluzione acquosa di cloruro di calcio, in presenza del sale …

{“questions”:{“njsgp”:{“id”:”njsgp”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nOdontoiatria 2003\r\n\r\n \r\nUna soluzione satura di glucosio in acqua, in presenza del soluto indisciolto, rappresenta un esempio di:\r\n“,”desc”:””,”hint”:””,”answers”:{“i72kp”:{“id”:”i72kp”,”image”:””,”imageId”:””,”title”:”A) sistema monofasico “},”ue1pi”:{“id”:”ue1pi”,”image”:””,”imageId”:””,”title”:”B) individuo chimico “},”kxvv2”:{“id”:”kxvv2″,”image”:””,”imageId”:””,”title”:”C) sistema eterogeneo”,”isCorrect”:”1″},”p49mi”:{“id”:”p49mi”,”image”:””,”imageId”:””,”title”:”D) emulsione “},”zrq48”:{“id”:”zrq48″,”image”:””,”imageId”:””,”title”:”E) sistema …