Publishing as Benjamin Cummings. 3. A pure substance is classified as. â¢ matter with a specific and constant composition. â¢ an element when composed of one type of atom. â¢ a compound when composed of two or more. elements combined in a definite ratio. Pure Substances.
Hudson is a city in Lenawee County in the U.S. state of Michigan. The population was 2,307 at the 2010 census.
Hudson County Correctional Facility. If you need information about a detainee that is housed at this facility, you may call (201) 395-5600, ext 5084 between the hours of 8 a.m. and 4 p.m.