[{"question":"Uve\u010fte, ktor\u00fd prvok m\u00e1 nasledovn\u00fa elektr\u00f3nov\u00fa konfigur\u00e1ciu: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f 2 5s2 5p6 6s2","answers":["c\u00e9r","prazeod\u00fdm","lant\u00e1n","neod\u00fdm"],"correct":"c\u00e9r","order":"1"},{"question":"Uve\u010fte, ktor\u00fd prvok m\u00e1 nasledovn\u00fa elektr\u00f3nov\u00fa konfigur\u00e1ciu: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f 3 5s2 5p6 6s2","answers":["c\u00e9r","prom\u00e9tium","tantal","prazeod\u00fdm"],"correct":"prazeod\u00fdm","order":"2"},{"question":"Uve\u010fte, ktor\u00fd prvok m\u00e1 nasledovn\u00fa elektr\u00f3nov\u00fa konfigur\u00e1ciu: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f 4 5s2 5p6 6s2","answers":["sam\u00e1rium","prazeod\u00fdm","neod\u00fdm","c\u00e9r"],"correct":"neod\u00fdm","order":"3"},{"question":"Uve\u010fte, ktor\u00fd prvok m\u00e1 nasledovn\u00fa elektr\u00f3nov\u00fa konfigur\u00e1ciu: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f 5 5s2 5p6 6s2","answers":["gadol\u00ednium","prom\u00e9tium","sam\u00e1rium","neod\u00fdm"],"correct":"prom\u00e9tium","order":"4"},{"question":"Uve\u010fte, ktor\u00fd prvok m\u00e1 nasledovn\u00fa elektr\u00f3nov\u00fa konfigur\u00e1ciu: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f 6 5s2 5p6 6s2","answers":["sam\u00e1rium","neod\u00fdm","eur\u00f3pium","lant\u00e1n"],"correct":"sam\u00e1rium","order":"5"},{"question":"Uve\u010fte, ktor\u00fd prvok m\u00e1 nasledovn\u00fa elektr\u00f3nov\u00fa konfigur\u00e1ciu: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f 7 5s2 5p6 6s2","answers":["gadol\u00ednium","sam\u00e1rium","c\u00e9r","eur\u00f3pium"],"correct":"eur\u00f3pium","order":"6"},{"question":"Uve\u010fte, ktor\u00fd prvok m\u00e1 nasledovn\u00fa elektr\u00f3nov\u00fa konfigur\u00e1ciu: 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p6 4d10 4f 7 5s2 5p6 5d1 6s2","answers":["neod\u00fdm","prazeod\u00fdm","c\u00e9r","gadol\u00ednium"],"correct":"gadol\u00ednium","order":"7"},{"question":"Uve\u010fte prot\u00f3nov\u00e9 \u010d\u00edslo prvku: c\u00e9r","answers":["71","81","59","58"],"correct":"58","order":"8"},{"question":"Uve\u010fte prot\u00f3nov\u00e9 \u010d\u00edslo prvku: sam\u00e1rium","answers":["61","62","52","72"],"correct":"62","order":"9"},{"question":"Uve\u010fte prot\u00f3nov\u00e9 \u010d\u00edslo prvku: neod\u00fdm","answers":["60","61","62","63"],"correct":"60","order":"10"}]