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hidrocarburile sunt compusi organici care contin in molecula lor numai atomi de C si H
formula moleculara generala a unei hidrocarburi CxHy
clasificarea hidrocarburilor dupa modul de dispunere al atomilor de C in catena(dupa tipul catenei) si dupa natura legaturilor chimice
dupa natura legaturilor chimice saturate -alcani- contin doar leg simple nesaturate -alchene, alcadiene, alchine - contin cel putin o leg dubla sau tripla intre 2 at de carbon aromatice-contin cel putin un ciclu benzenic
dupa tipul catenei cu catena aciclica- au struct liniara sau ramificata cu catena ciclica- contin cel putin un ciclu
Created by: 1063179990368424