[{"question":"Ur\u010dte n\u00e1zov alkoholu s chemick\u00fdm vzorcom CH3<\/sub>OH","answers":["glycerol","metanol","etanol","propanol"],"correct":"metanol","order":"1"},{"question":"Metanol je kvapalina","answers":["bezfarebn\u00e1","\u010dierna","zelen\u00e1","hned\u00e1"],"correct":"bezfarebn\u00e1","order":"2"},{"question":"Dopl\u0148te chemick\u00fa rovnicu: CO + 2 H2<\/sub> \u2192","answers":["CHO3<\/sub>","CH3<\/sub>OH","H2<\/sub>O + COOH","H + OH"],"correct":"CH3<\/sub>OH","order":"3"},{"question":"Etanol m\u00e1 v molekule","answers":["1 at\u00f3m uhl\u00edka","2 at\u00f3my uhl\u00edka","3 at\u00f3my uhl\u00edka","4 at\u00f3my uhl\u00edka"],"correct":"2 at\u00f3my uhl\u00edka","order":"4"},{"question":"Etanol je kvapalina","answers":["bezfarebn\u00e1","\u010dierna","zelen\u00e1","hned\u00e1"],"correct":"bezfarebn\u00e1","order":"5"},{"question":"Ozna\u010dte spr\u00e1vnu chemick\u00fa rovnicu zn\u00e1zor\u0148uj\u00facu ad\u00edciu vody na et\u00e9n","answers":["CH2<\/sub> - CH2<\/sub> + H2<\/sub>O \u2192 CH3<\/sub> \u2013 CH2<\/sub> \u2013 OH","CH2<\/sub> = CH3<\/sub> + H2<\/sub>O \u2192 CH3<\/sub> \u2013 CH2<\/sub> \u2013 OH","CH2<\/sub> = CH2<\/sub> + H2<\/sub>O \u2192 CH2<\/sub> = CH2<\/sub> \u2013 OH","CH2<\/sub> = CH2<\/sub> + H2<\/sub>O \u2192 CH3<\/sub> \u2013 CH2<\/sub> \u2013 OH"],"correct":"CH2<\/sub> = CH2<\/sub> + H2<\/sub>O \u2192 CH3<\/sub> \u2013 CH2<\/sub> \u2013 OH","order":"6"},{"question":"Ur\u010dte n\u00e1zov alkoholu s chemick\u00fdm vzorcom C2<\/sub>H5<\/sub>OH","answers":["metanol","glycerol","etanol","propanol"],"correct":"etanol","order":"7"},{"question":"Ozna\u010dte nespr\u00e1vne tvrdenie: Etyl\u00e9nglykol","answers":["je jedovat\u00fd","je olejovit\u00e1 kvapalina","je pevn\u00e1 l\u00e1tka","je mie\u0161ate\u013en\u00fd s vodou"],"correct":"je pevn\u00e1 l\u00e1tka","order":"8"},{"question":"Ozna\u010dte nespr\u00e1vne tvrdenie: Glycerol","answers":["m\u00e1 sladk\u00fa chu\u0165","m\u00e1 n\u00edzku teplotu varu","je kvapalina","je mie\u0161ate\u013en\u00fd s vodou"],"correct":"m\u00e1 n\u00edzku teplotu varu","order":"9"},{"question":"Glycerol m\u00e1 v molekule","answers":["1 at\u00f3m uhl\u00edka","2 at\u00f3my uhl\u00edka","3 at\u00f3my uhl\u00edka","4 at\u00f3my uhl\u00edka"],"correct":"3 at\u00f3my uhl\u00edka","order":"10"}]