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]
Tempe (/tÉmËpiË/ , tem-ËpÄ; Oidbaá¸ in Pima), also known as Hayden's Ferry during the territorial times of Arizona, is a city in Maricopa County, Arizona, United States, with the Census Bureau reporting a 2010 population of 161,719. The city is named after the Vale of Tempe in Greece.empe (/tÉmËpiË/ , tem-ËpÄ; Oidbaá¸ in Pima), also known as Hayden's Ferry during the territorial times of Arizona, is a city in Maricopa County, Arizona, United States, with the Census Bureau reporting a 2010 population of 161,719. The city is named after the Vale of Tempe in Greece.