Final answer:
The sulfide group contains minerals that are commonly yellow in color, have a metallic luster, and contain important metal ores.
Step-by-step explanation:
The nonsilicate group that contains minerals commonly yellow in color, have a metallic luster, and contain important metal ores is the sulfides.
Some examples of sulfide minerals that fit this description include pyrite (FeS2), which is commonly known as fool's gold and has a brassy yellow color, and galena (PbS), which is a lead ore with a metallic luster.
Other sulfide minerals with similar characteristics include chalcopyrite (CuFeS2), sphalerite (ZnS), and cinnabar (HgS).