Archives

{“questions”:{“04sio”:{“id”:”04sio”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nNei dadi da gioco la somma dei numeri sulle facce opposte \u00e8 sempre uguale a 7.\r\n\r\n \r\nGiuseppe lancia tre dadi. Su due dei tre dadi escono i numeri 3 …

{“questions”:{“if1ae”:{“id”:”if1ae”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nLaura ha tre sorelle, Flavia, Sara e Alice, e due fratelli, Diego e Vincenzo. Si sa che:\r\n\r\n \r\nI) Diego \u00e8 il maggiore di tutti;\r\n\r\n \r\nII) Vincenzo \u00e8 pi\u00f9 grande …

{“questions”:{“l5f7l”:{“id”:”l5f7l”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nUna regola di elaborazione trasforma l’ottupla (8, 6, 4, 5, 2, 9, 1, 7) in (6, 8, 4, 5, 2, 9, 1, 7) e quest’ultima in (6, 4, 8, …

{“questions”:{“jp6gn”:{“id”:”jp6gn”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nSe l’affermazione \”tutti i piloti sono persone colte\” \u00e8 FALSA, quale delle seguenti proposizioni \u00e8 certamente vera?\r\n“,”desc”:””,”hint”:””,”answers”:{“osptk”:{“id”:”osptk”,”image”:””,”imageId”:””,”title”:”A) Almeno un pilota \u00e8 colto”},”0scxc”:{“id”:”0scxc”,”image”:””,”imageId”:””,”title”:”B) Almeno un pilota non \u00e8 una persona …

{“questions”:{“ua9v9”:{“id”:”ua9v9″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nQuali numeri e quali lettere rimangono dopo aver tolto dalla seguente stringa le lettere che compongono la parola \”FAVORI\” e i numeri 3, 5, 7, 8? \”123456789ABCDEFGHILMNOPQRSTUVZ\”\r\n“,”desc”:””,”hint”:””,”answers”:{“aztzv”:{“id”:”aztzv”,”image”:””,”imageId”:””,”title”:”A) 12469BCDFGHLMNPQSTUZ”},”68jhz”:{“id”:”68jhz”,”image”:””,”imageId”:””,”title”:”B) 12469BCDGHILMNPQRSTUZ …

{“questions”:{“3onzo”:{“id”:”3onzo”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nVeterinaria 2016\r\n\r\n \r\nLa formula generale R\u2013O\u2013R’ \u00e8 caratteristica:\r\n“,”desc”:””,”hint”:””,”answers”:{“bc32j”:{“id”:”bc32j”,”image”:””,”imageId”:””,”title”:”A) degli alcoli”},”zr9q9″:{“id”:”zr9q9″,”image”:””,”imageId”:””,”title”:”B) delle aldeidi”},”9uolv”:{“id”:”9uolv”,”image”:””,”imageId”:””,”title”:”C) dei chetoni “},”icqfs”:{“id”:”icqfs”,”image”:””,”imageId”:””,”title”:”D) degli esteri”},”nexmk”:{“id”:”nexmk”,”image”:””,”imageId”:””,”title”:”E) degli eteri”,”isCorrect”:”1″}}}},”results”:{“4fkbk”:{“id”:”4fkbk”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:” \r\n \r\n \r\n \r\n Un etere \u00e8 un composto formato …

{“questions”:{“hxie7”:{“id”:”hxie7″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nVeterinaria 2016\r\n\r\n \r\nPer disidratazione degli alcoli si possono ottenere:\r\n“,”desc”:””,”hint”:””,”answers”:{“7xtif”:{“id”:”7xtif”,”image”:””,”imageId”:””,”title”:”A) alcani”},”aqnwm”:{“id”:”aqnwm”,”image”:””,”imageId”:””,”title”:”B) chetoni”},”dn817″:{“id”:”dn817″,”image”:””,”imageId”:””,”title”:”C) alcheni “,”isCorrect”:”1″},”6tps6″:{“id”:”6tps6″,”image”:””,”imageId”:””,”title”:”D) acidi carbossilici”},”4d35h”:{“id”:”4d35h”,”image”:””,”imageId”:””,”title”:”E) alchini”}}}},”results”:{“wkkhj”:{“id”:”wkkhj”,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:” \r\nDisidratare significa \u201ctogliere\u201d una molecola d\u2019acqua. Quando su un alcol togliamo l\u2019ossidrile del …

{“questions”:{“zkeux”:{“id”:”zkeux”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nVeterinaria 2016\r\n\r\n \r\nSe 0,3 moli di CO2 occupano un volume pari a 6,72 litri, che volume occupa lo stesso numero di moli di NO nelle stesse condizioni di temperatura …

{“questions”:{“uavxh”:{“id”:”uavxh”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nQual \u00e8 la concentrazione molare degli ioni OH\u2013 in una soluzione acquosa 10\u20133 M di glucosio?\r\n“,”desc”:””,”hint”:””,”answers”:{“mf9yk”:{“id”:”mf9yk”,”image”:””,”imageId”:””,”title”:”A) 10\u20137 M”,”isCorrect”:”1″},”q6pkl”:{“id”:”q6pkl”,”image”:””,”imageId”:””,”title”:”B) 10\u20133 M”},”v7jv6″:{“id”:”v7jv6″,”image”:””,”imageId”:””,”title”:”C) 7 M”},”2aiam”:{“id”:”2aiam”,”image”:””,”imageId”:””,”title”:”D) 10\u20135 M”},”2b901″:{“id”:”2b901″,”image”:””,”imageId”:””,”title”:”E) 10\u201311 M”}}}},”results”:{“3sda0”:{“id”:”3sda0″,”title”:””,”image”:””,”imageId”:””,”min”:”0″,”max”:”1″,”desc”:” \r\nIl glucosio non …

{“questions”:{“71k68”:{“id”:”71k68″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” \r\nVeterinaria 2016\r\n La soluzione S1 \u00e8 ipertonica rispetto alla soluzione S2, pertanto:\r\n“,”desc”:””,”hint”:””,”answers”:{“ach8z”:{“id”:”ach8z”,”image”:””,”imageId”:””,”title”:”A) la temperatura di ebollizione di S1 \u00e8 minore della temperatura di ebollizione di S2″},”ds5jy”:{“id”:”ds5jy”,”image”:””,”imageId”:””,”title”:”B) S2 esercita una …