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KEM 9. RAZRED

education about chemistry<br>

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KEM 9. RAZRED

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  1. 1.2 POIMENOVANJE ALKOHOLOV

  2. C3H7OH Osnova imena.Pove nam, da so v glavni verigi 3 ogljikovi atomi povezani z enojnimi vezmi. Končnica –ol.Pove nam, da je spojina alkohol (hidroksidna skupina -OH). Propan-1- ol Pozicijsko število.Pove nam, kje v molekuli se nahaja hidroksidna skupina. Od ostalega imena ga ločujeta dva vezaja.

  3. CH3-OH POLOŽAJNA IZOMERIJA: enaka molekulska formula ter različna strukturna – razlika v legi hidroksidne (-OH) skupine

  4. PRIMARNI SEKUNDARNI TERCIARNI ALKOHOLI GLEDE NA VRSTO OGLJIKOVIH ATOMOV:

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