[{"question":"Latinsk\u00fd n\u00e1zov prvku c\u00edn je","answers":["Cinnum","Stannum","Staniolum","Ciniolum"],"correct":"Stannum","order":"1"},{"question":"Zna\u010dka c\u00ednu je","answers":["Cn","Sn","St","Ci"],"correct":"Sn","order":"2"},{"question":"C\u00edn je","answers":["striebroleskl\u00fd","\u010dierny","zelen\u00fd","\u010derven\u00fd"],"correct":"striebroleskl\u00fd","order":"3"},{"question":"C\u00edn pri norm\u00e1lnych podmienkach je","answers":["kov","plyn","kvapalina","pr\u00e1\u0161ok"],"correct":"kov","order":"4"},{"question":"C\u00edn je ( uve\u010fte nespr\u00e1vne tvrdenie)","answers":["odoln\u00fd vo\u010di vode","odoln\u00fd vo\u010di kor\u00f3zii","s\u00fa\u010das\u0165ou bronzu","rozp\u00fa\u0161\u0165a sa vo vode"],"correct":"rozp\u00fa\u0161\u0165a sa vo vode","order":"5"},{"question":"Bronz je zliatina c\u00ednu a","answers":["olova","zlata","medi","striebra"],"correct":"medi","order":"6"},{"question":"SnO2 naz\u00fdvame","answers":["oxid c\u00ednov\u00fd","oxid c\u00ednny","c\u00ednovec","c\u00ednnik"],"correct":"c\u00ednovec","order":"7"},{"question":"Dopl\u0148te chemick\u00fa rovnicu SnO2 + 2 C \u2192","answers":["Sn + 2 CO","2Sn + CO","Sn + 2 CO2<\/SUB>","Sn2<\/SUB> + 2 CO"],"correct":"Sn + 2 CO","order":"8"},{"question":"Ktor\u00fd typ modifik\u00e1cie c\u00ednu nepozn\u00e1me","answers":["\u03b3-c\u00edn","\u03b1 \u2013 c\u00edn","0 - c\u00edn","\u03b2 \u2013 c\u00edn"],"correct":"0 - c\u00edn","order":"9"},{"question":"Nap\u00ed\u0161te elektr\u00f3nov\u00fa konfigur\u00e1ciu c\u00ednu","answers":["[Kr] 4d10<\/SUP> 5s2<\/SUP> 5p2<\/SUP>","[Kr] 4d8<\/SUP> 5s2<\/SUP> 5p2<\/SUP>","[Kr] 4d10<\/SUP> 5s3<\/SUP> 5p2<\/SUP>","[Kr] 4d10<\/SUP> 5s2<\/SUP> 5p6<\/SUP>"],"correct":"[Kr] 4d10<\/SUP> 5s2<\/SUP> 5p2<\/SUP>","order":"10"}]