Chemistry
branch of physical science concerned with the composition, structure and properties of matter / From Wikipedia, the free encyclopedia
This article is about the branch of science. For the band, see Chemistry (band). For the album, see Chemistry (album).
Chemistry is a branch of science that deals with chemical elements and compounds, and how they work together and change. In other words, chemistry is the branch of science about fundamental properties of matter and chemical reactions. Chemistry is the study of the substances and their transformations (or change).