ocr: CARBON CHAINS AND RINGS RGANIC (carbon-containing) can contain anything from two to many Ormpondro can be divided thousands of - carbon atoms, with other into two major groups - aliphatic and types of atoms attached to each carbon aromatic compounds - according to the atom. In aromatic compounds, the way in which the carbon atoms bond. carbon atoms are joined in a ring. In aliphatic compounds, the carbon Aromatic compound atoms are linked in chains. These chains The bydrocarbon benzene is used as Aliphatic compound a motor fuel. Itconsists ofa ring of The alcobol ethanol is found in liquors. s ...