[{"question":"Uve\u010fte chemick\u00fa zna\u010dku krem\u00edka:","answers":["Sa","K","Si","Sc"],"correct":"Si","order":"1"},{"question":"Sil\u00e1ny s\u00fa zl\u00fa\u010deniny krem\u00edka a:","answers":["kysl\u00edka","vod\u00edka","dus\u00edka","drasl\u00edka"],"correct":"vod\u00edka","order":"2"},{"question":"Uve\u010fte vzorec monosil\u00e1nu:","answers":["SiH4<\/sub>","SiH","SiH6<\/sub>","SiH3<\/sub>"],"correct":"SiH4<\/sub>","order":"3"},{"question":"Silicidy s\u00fa zl\u00fa\u010deniny krem\u00edka a:","answers":["halog\u00e9nu","kovu","nekovu","dus\u00edka"],"correct":"kovu","order":"4"},{"question":"Uve\u010fte chemick\u00fd vzorec fluoridu kremi\u010dit\u00e9ho:","answers":["SiF","SiF2<\/sub>","SiF4<\/sub>","SiF3<\/sub>"],"correct":"SiF4<\/sub>","order":"5"},{"question":"Oxid kremi\u010dit\u00fd je:","answers":["plynn\u00e1 l\u00e1tka","pevn\u00e1 l\u00e1tka","kvapaln\u00e1 l\u00e1tka","olejovit\u00e1 l\u00e1tka"],"correct":"pevn\u00e1 l\u00e1tka","order":"6"},{"question":"Silik\u00f3ny s\u00fa:","answers":["zl\u00fa\u010deniny krem\u00edka a vz\u00e1cnych plynov","syntetick\u00e9 organokremi\u010dit\u00e9 polym\u00e9rne zl\u00fa\u010deniny","zl\u00fa\u010deniny krem\u00edka a kovu","zl\u00fa\u010deniny krem\u00edka a anorganick\u00fdch l\u00e1tok"],"correct":"syntetick\u00e9 organokremi\u010dit\u00e9 polym\u00e9rne zl\u00fa\u010deniny","order":"7"},{"question":"Oxid kremi\u010dit\u00fd je odoln\u00fd vo\u010di kyselin\u00e1m okrem:","answers":["HCl","HF","HI","NaOH"],"correct":"HF","order":"8"},{"question":"Disil\u00e1n je:","answers":["plynn\u00e1 l\u00e1tka","kvapaln\u00e1 l\u00e1tka","pevn\u00e1 l\u00e1tka","olejovit\u00e1 l\u00e1tka"],"correct":"plynn\u00e1 l\u00e1tka","order":"9"},{"question":"Ru\u017een\u00edn je do ru\u017eova sfarben\u00fd:","answers":["kremi\u010ditan sodn\u00fd","oxid kremi\u010dit\u00fd","sulfid kremi\u010dit\u00fd","sulf\u00e1n kremi\u010dit\u00fd"],"correct":"oxid kremi\u010dit\u00fd","order":"10"}]