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]
Rent to Own Homes near Athens, AL 7 Reasons to Live in Athens, AL The county seat in Limestone County, Alabama, Athens was incorporated in 1818, one year before the state officially joined the Union. Through its lifespan, the city has been honored with some important historical events, such as in 1934, when Athens was the first city to receive electricity from the Tennessee Valley Authority.