[{"question":"Uve\u010fte chemick\u00fd vzorec vody","answers":["HO","H2<\/SUB>O","H2<\/SUB>","HOHH"],"correct":"H2<\/SUB>O","order":"1"},{"question":"Uve\u010fte nespr\u00e1vnu mo\u017enos\u0165 v tvrden\u00ed : Vodu pod\u013ea p\u00f4vodu del\u00edme na","answers":["zr\u00e1\u017ekov\u00fa","podzemn\u00fa","povrchov\u00fa","pitn\u00fa"],"correct":"pitn\u00fa","order":"2"},{"question":"Teplota varu vody je","answers":["86 \u00b0C","94\u00b0C","0\u00b0C","100\u00b0C"],"correct":"100\u00b0C","order":"3"},{"question":"Teplota topenia vody je","answers":["5\u00b0C","100\u00b0C","0\u00b0C","25\u00b0C"],"correct":"0\u00b0C","order":"4"},{"question":"V\u00e4zba medzi kysl\u00edkom a vod\u00edkom je","answers":["pol\u00e1rna v\u00e4zba","nepol\u00e1rna v\u00e4zba","vod\u00edkov\u00e1 v\u00e4zba","nie je tam v\u00e4zba"],"correct":"pol\u00e1rna v\u00e4zba","order":"5"},{"question":"Voda sa zo zemsk\u00e9ho povrchu vyparuje vplyvom","answers":["slne\u010dn\u00e9ho \u017eiarenia","premyslu","rot\u00e1cie Zeme","nikdy sa nevyparuje"],"correct":"slne\u010dn\u00e9ho \u017eiarenia","order":"6"},{"question":"Do povrchov\u00fdch v\u00f4d nezahr\u0148ujeme","answers":["rybn\u00edk","sneh","potok","rieky"],"correct":"sneh","order":"7"},{"question":"Pod\u013ea pou\u017eitia del\u00edme vodu na (uve\u010fte nespr\u00e1vne tvrdenie)","answers":["pitn\u00fa","zr\u00e1\u017ekov\u00fa","\u00fa\u017eitkov\u00fa","odpadov\u00fa"],"correct":"zr\u00e1\u017ekov\u00fa","order":"8"},{"question":"Samo\u010distenie vody prebieha za pr\u00edtomnosti","answers":["slne\u010dn\u00e9ho \u017eiarenia","kysl\u00edka a mikroorganizmov","bez kysl\u00edka","bez mikroorganizmov"],"correct":"kysl\u00edka a mikroorganizmov","order":"9"},{"question":"Vodu pod\u013ea pr\u00edtomnosti miner\u00e1lnych l\u00e1tok del\u00edme na (uve\u010fte nespr\u00e1vne tvrdenie)","answers":["m\u00e4kk\u00fa","tvrd\u00fa","destilovan\u00fa","pitn\u00fa"],"correct":"pitn\u00fa","order":"10"}]