[{"question":"Alk\u00edny maj\u00fa v \u0161trukt\u00fare medzi uhl\u00edkmi:","answers":["jednu trojit\u00fa v\u00e4zbu","dve trojit\u00e9 v\u00e4zby","tri trojit\u00e9 v\u00e4zby","\u0161tyri trojit\u00e9 v\u00e4zby"],"correct":"jednu trojit\u00fa v\u00e4zbu","order":"1"},{"question":"V\u0161eobecn\u00fd vzorec alk\u00ednov je:","answers":["C2n<\/sub>H2n-2<\/sub>","Cn<\/sub>Hn-2<\/sub>","Cn<\/sub>H2n-2<\/sub>","Cn<\/sub>H2n<\/sub>"],"correct":"Cn<\/sub>H2n-2<\/sub>","order":"2"},{"question":"Alk\u00edny maj\u00fa homologick\u00fd vzorec rovnak\u00fd ako:","answers":["alk\u00e1ny","alk\u00e9ny","alkadi\u00e9ny","alkoholy"],"correct":"alkadi\u00e9ny","order":"3"},{"question":"N\u00e1zov alk\u00ednov sa tvor\u00ed pomocou pr\u00edpony:","answers":["\u00e1n","\u00e9n","\u00f3n","\u00edn"],"correct":"\u00edn","order":"4"},{"question":"Trojit\u00e1 v\u00e4zba medzi uhl\u00edkmi sa sklad\u00e1:","answers":["z 1 sigma v\u00e4zby a dvoch p\u00ed v\u00e4zieb","z dvoch sigma v\u00e4zieb a z jednej p\u00ed v\u00e4zby","z troch p\u00ed v\u00e4zieb","z troch sigma v\u00e4zieb"],"correct":"z 1 sigma v\u00e4zby a dvoch p\u00ed v\u00e4zieb","order":"5"},{"question":"Teplota varu dan\u00e9ho alk\u00ednu:","answers":["je ni\u017e\u0161ia ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov a alk\u00e9nov","je vy\u0161\u0161ia ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov a alk\u00e9nov","je rovnak\u00e1 ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov a alk\u00e9nov","je ni\u017e\u0161ia o 50\u00b0C ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov a alk\u00e9nov"],"correct":"je vy\u0161\u0161ia ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov a alk\u00e9nov","order":"6"},{"question":"Hustota alk\u00ednov je:","answers":["vy\u0161\u0161ia ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov","ni\u017e\u0161ia ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov","rovnak\u00e1 ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov","ni\u017e\u0161ia o 60 g\/m3<\/sup> ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov"],"correct":"vy\u0161\u0161ia ako u pr\u00edslu\u0161n\u00fdch alk\u00e1nov","order":"7"},{"question":"Alk\u00edny:","answers":["maj\u00fa v\u00e4\u010d\u0161iu reaktivitu ako pr\u00edslu\u0161n\u00e9 alk\u00e1ny","maj\u00fa men\u0161iu reaktivitu ako pr\u00edslu\u0161n\u00e9 alk\u00e1ny","maj\u00fa rovnak\u00fa reaktivitu ako pr\u00edslu\u0161n\u00e9 alk\u00e1ny","s\u00fa inertn\u00e9"],"correct":"maj\u00fa men\u0161iu reaktivitu ako pr\u00edslu\u0161n\u00e9 alk\u00e1ny","order":"8"},{"question":"Acetyl\u00e9n m\u00e1 vo svojej \u0161trukt\u00fare:","answers":["1 uhl\u00edk","2 uhl\u00edky","3 uhl\u00edky","4 uhl\u00edky"],"correct":"2 uhl\u00edky","order":"9"},{"question":"Acetyl\u00e9n je za norm\u00e1lnych podmienok:","answers":["\u017elt\u00fd plyn","bezfarebn\u00fd plyn","zelen\u00fd plyn","kvapalina"],"correct":"bezfarebn\u00fd plyn","order":"10"}]