A compound is a chemical substance that forms when two or more different elements combine in a fixed ratio. Water (H2O), for example, is a compound that is made up of two hydrogen atoms for every one oxygen atom. Sodium chloride (NaCl) is a compound made up of one sodium atom for every chlorine atom.
Hudson, Iowa. Hudson is a city in Black Hawk County, Iowa, United States. The population was 2,282 at the 2010 census. The rural community of Hudson has grown in recent years and is included as a part of the Waterloo-Cedar Falls Metropolitan Statistical Area. Contents.
Ashburn Municipal Court. Hudson college bang here attracts several people and the college crowd to holiday here. People who join their friends or family in this city head to the mountains to holiday. Also the city has historic prominence with historic court house, and shingler heights. Other Courts in Turner County: Ashburn Magistrate Court; Ashburn Superior Court; Sycamore Municipal Court.