Prefix method?: Carbon monoxide, Beryllium dichloride, Aluminium trisulfide, Carbon tetrachloride, Gold pentafluoride, Iridium hexahydride, SVSDF?: Carbon oxide, Beryllium chloride, Aluminium sulfide, Carbon chloride, Gold fluoride, Iridium hydride,

Scorebord

Visuele stijl

Opties

Template wisselen

Automatisch opgeslagen activiteit "" herstellen?