Of or relating to the replacement of three of several atoms or groups in a compound, such as an amine in which three valences of the functional group are taken by carbon atoms. c. Of or relating to salts of acids containing three replaceable hydrogen atoms.
Hayden is a town in Blount County, Alabama, United States. At the 2010 census the population was 444.[3]
Russell County, Alabama. Russell County is a county of the U.S. state of Alabama. As of the 2010 census, the population was 52,947. Its county seat is Phenix City. Its name is in honor of Colonel Gilbert C. Russell, who fought in the wars against the Creek Indians. Russell County is part of the Columbus, GA-AL Metropolitan Statistical Area.