Benzene is an important organic chemical compound with the chemical formula C 6 H 6. The benzene molecule is composed of six carbon atoms joined in a ring with one hydrogen atom attached to each. As it contains only carbon and hydrogen atoms, benzene is classed as a hydrocarbon. Benzene is a natural constituent of crude oil and is one of the elementary petrochemicals.
Brantford (2016 population 97,496; CMA population 134,203) is a city in southwestern Ontario, Canada, founded on the Grand River. It is the seat of Brant County, but it is politically separate with a municipal government of its own that is fully independent of the county's municipal government.
Waterloo County is located in South-Western Ontario. Waterloo County was created in 1838 from Townships from Halton and Simcoe and part of Indian lands. Prior to 1840 Waterloo County was part of Halton County, Simcoe District. The county seat was Berlin (now known as Kitchener).