6 mart 2014
uklonjena kategorija Fizička hemija; dodana kategorija Fizikalna kemija pomoću gadgeta HotCat
m+1
nema sažetka uređivanja
−26
Nova stranica: Datoteka:Acetic-acid-dissociation-3D-balls.png|thumb|305px|alt=Acetic acid, CH<sub>3</sub>COOH, is composed of a methyl group, CH<sub>3</sub>, bound chemically to a carboxylate g...
+5.266