Iodine

Bismuth, BIHZ muhth, is a brittle, white metal with a pink tint. It is found free in nature and in such ores as bismuth glance and bismite. Bolivia… See more » Bromine, BROH meen or BROH mihn, is a reddish liquid chemical element. Bromine is highly reactive, and it readily vaporizes into a reddish-brown… See more » Carbon is one of the most familiar and important chemical elements. All living things are based on carbon, and industry uses it in a wide variety… See more »