Chemistry is the study of matter, its properties, how and why substances combine or separate to form other substances, and how substances interact with energy. Many people think of chemists as being white-coated scientists mixing strange liquids in a laboratory, but the truth is we are all chemists.
Portage is a city in and the county seat of Columbia County, Wisconsin, United States.[6] The population was 10,662 at the 2010 census[5] making it the largest city in Columbia County. The city is part of the Madison Metropolitan Statistical Area.
Portage County was created from the Wisconsin Territory in 1836 and organized in 1844. Like the city of Portage, Portage County is named for the portage between the Fox and Wisconsin rivers; Portage County originally included the portage and Portage but boundary changes detached the county from its namesake. Geography