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.
Click here to view [PDF]. From the Helderbergs to the shores of the mighty Hudson, Albany County is a unique blend of urban excitement and rural relations. It is the ideal place to live, work and raise a family. A trip through our 19 municipalities will impress you.