[{"question":"\u010co je chemick\u00e1 l\u00e1tka?","answers":["l\u00e1tka, ktor\u00e1 m\u00e1 premen\u00e9 zlo\u017eenie","l\u00e1tka, ktor\u00e1 obsahuje viac zlo\u017eiek","l\u00e1tka, ktor\u00e1 obsahuje dve zlo\u017eky","l\u00e1tka, ktor\u00e1 m\u00e1 st\u00e1le zlo\u017eenie"],"correct":"l\u00e1tka, ktor\u00e1 m\u00e1 st\u00e1le zlo\u017eenie","order":"1"},{"question":"\u010co patr\u00ed medzi chemick\u00e9 l\u00e1tky?","answers":["vzduch","uhlie","voda","ocot"],"correct":"voda","order":"2"},{"question":"\u010co je chemick\u00e1 zmes?","answers":["l\u00e1tka, ktor\u00fa tvoria \u010dastice rovnak\u00e9ho druhu","l\u00e1tka, ktor\u00e1 m\u00e1 st\u00e1le usporiadanie \u010dast\u00edc","l\u00e1tka, ktor\u00e1 m\u00e1 st\u00e1le zlo\u017eenie","l\u00e1tka, ktor\u00e1 obsahuje dve alebo viac zlo\u017eiek"],"correct":"l\u00e1tka, ktor\u00e1 obsahuje dve alebo viac zlo\u017eiek","order":"3"},{"question":"\u010co patr\u00ed medzi chemick\u00e9 zmesi?","answers":["hned\u00e9 uhlie","\u010dist\u00e1 s\u00edra","\u010dist\u00e9 striebro","destilovan\u00e1 voda"],"correct":"hned\u00e9 uhlie","order":"4"},{"question":"\u010c\u00edm je charakteristick\u00e1 rovnorod\u00e1 zmes?","answers":["r\u00f4znymi zlo\u017ekami","nemo\u017eno v\u00a0nej rozozna\u0165 jednotliv\u00e9 zlo\u017eky","mo\u017eno v\u00a0nej rozozna\u0165 jednotliv\u00e9 zlo\u017eky","rovnak\u00fdmi zlo\u017ekami"],"correct":"nemo\u017eno v\u00a0nej rozozna\u0165 jednotliv\u00e9 zlo\u017eky","order":"5"},{"question":"\u010c\u00edm je charakteristick\u00e1 r\u00f4znorod\u00e1 zmes?","answers":["rovnak\u00fdmi zlo\u017ekami","r\u00f4znymi zlo\u017ekami","mo\u017eno v\u00a0nej rozozna\u0165 jednotliv\u00e9 zlo\u017eky","nemo\u017eno v\u00a0nej rozozna\u0165 jednotliv\u00e9 zlo\u017eky"],"correct":"mo\u017eno v\u00a0nej rozozna\u0165 jednotliv\u00e9 zlo\u017eky","order":"6"},{"question":"Ak\u00e9 zlo\u017eky tvoria suspenziu?","answers":["kvapaln\u00e1 zlo\u017eka a plynn\u00e1 zlo\u017eka","tuh\u00e1 zlo\u017eka a kvapaln\u00e1 zlo\u017eka","tuh\u00e1 zlo\u017eka a plynn\u00e1 zlo\u017eka","tuh\u00e1 zlo\u017eka a plynn\u00e1 zlo\u017eka"],"correct":"tuh\u00e1 zlo\u017eka a kvapaln\u00e1 zlo\u017eka","order":"7"},{"question":"Ak\u00e9 zlo\u017eky tvoria aeros\u00f3l?","answers":["kvapaln\u00e1 zlo\u017eka a plynn\u00e1 zlo\u017eka","tuh\u00e1 zlo\u017eka a kvapaln\u00e1 zlo\u017eka","tuh\u00e1 zlo\u017eka a plynn\u00e1 zlo\u017eka","tuh\u00e1 zlo\u017eka a plynn\u00e1 zlo\u017eka"],"correct":"tuh\u00e1 zlo\u017eka a plynn\u00e1 zlo\u017eka","order":"8"},{"question":"Ako naz\u00fdvame proces odde\u013eovania pevnej kry\u0161talickej l\u00e1tky z roztoku?","answers":["destil\u00e1cia","odparovanie","filtr\u00e1cia","kry\u0161taliz\u00e1cia"],"correct":"kry\u0161taliz\u00e1cia","order":"9"},{"question":"Ako naz\u00fdvame proces odde\u013eovania kvapalnej l\u00e1tky od kvapalnej l\u00e1tky?","answers":["destil\u00e1cia","odparovanie","filtr\u00e1cia","kry\u0161taliz\u00e1cia"],"correct":"destil\u00e1cia","order":"10"}]