[{"question":"Alk\u00edny maj\u00fa v \u0161trukt\u00fare","answers":["jednu dvojit\u00fa v\u00e4zbu","dve dvojit\u00e9 v\u00e4zby","jednu trojit\u00fa v\u00e4zbu","dve trojit\u00e9 v\u00e4zby"],"correct":"jednu trojit\u00fa v\u00e4zbu","order":"1"},{"question":"Alk\u00edny (ozna\u010dte nespr\u00e1vne tvrdenie)","answers":["s\u00fa cyklick\u00e9 uh\u013eovod\u00edky","s\u00fa necyklick\u00e9 uh\u013eovod\u00edky","s\u00fa nenas\u00fdten\u00e9 uh\u013eovod\u00edky","s\u00fa uh\u013eovod\u00edky s trojitou v\u00e4zbou"],"correct":"s\u00fa cyklick\u00e9 uh\u013eovod\u00edky","order":"2"},{"question":"V\u0161eobecn\u00fd vzorec alk\u00ednov je","answers":["C2n<\/SUB>H2n-2<\/SUB>","CnH2n-2<\/SUB>","CnH2n<\/SUB>","CnH2n-3<\/SUB>"],"correct":"CnH2n-2<\/SUB>","order":"3"},{"question":"Molekulov\u00fd vzorec acetyl\u00e9nu je","answers":["C2<\/SUB>H","C3<\/SUB>H2<\/SUB>","C2<\/SUB>H3<\/SUB>","C2<\/SUB>H2<\/SUB>"],"correct":"C2<\/SUB>H2<\/SUB>","order":"4"},{"question":"Acetyl\u00e9n je za norm\u00e1lnych podmienok","answers":["bezfarebn\u00fd plyn","farebn\u00fd plyn","nezap\u00e1chaj\u00faci plyn","nehor\u013eav\u00fd"],"correct":"bezfarebn\u00fd plyn","order":"5"},{"question":"Acetyl\u00e9n","answers":["sa pripravuje reakciou acetylidu v\u00e1penat\u00e9ho s vodou.","sa pripravuje reakciou acetylidu v\u00e1penat\u00e9ho hydroxidom sodn\u00fdm.","sa pripravuje reakciou acetylidu v\u00e1peni\u010dit\u00e9ho CaC3 s\u00a0vodou.","neutraliz\u00e1ciou"],"correct":"sa pripravuje reakciou acetylidu v\u00e1penat\u00e9ho s vodou.","order":"6"},{"question":"Dopl\u0148te chemick\u00fa reakciu CaC2<\/SUB> + 2 H2<\/SUB>O \u2192","answers":["C3<\/SUB>H2<\/SUB> + Ca(OH)2<\/SUB>","C2<\/SUB>H2<\/SUB> + Ca(OH)2<\/SUB>","C2<\/SUB>H2<\/SUB> + Ca(H)2<\/SUB>","CH2<\/SUB> + Ca(OH)2<\/SUB>"],"correct":"C2<\/SUB>H2<\/SUB> + Ca(OH)2<\/SUB>","order":"7"},{"question":"Ca(OH)2<\/SUB> je","answers":["hydroxid v\u00e1pny","hydroxid v\u00e1pnit\u00fd","hydroxid v\u00e1penat\u00fd","oxid v\u00e1penat\u00fd"],"correct":"hydroxid v\u00e1penat\u00fd","order":"8"},{"question":"Ozna\u010dte nespr\u00e1vne tvrdenie","answers":["acetyl\u00e9n je ve\u013emi reakt\u00edvny","acetyl\u00e9n m\u00e1 mierne narkotick\u00e9 \u00fa\u010dinky","acetyl\u00e9n je nereakt\u00edvny","acetyl\u00e9n sa pou\u017e\u00edva pri v\u00fdrobe plastov"],"correct":"acetyl\u00e9n je nereakt\u00edvny","order":"9"},{"question":"Acetylid v\u00e1penat\u00fd m\u00e1 vzorec","answers":["CaC3<\/SUB>","CaC2<\/SUB>","CaC","CaC4<\/SUB>"],"correct":"CaC2<\/SUB>","order":"10"}]