| − | '''Chemistry''' (The origin of the word is undetermined) is the study of structure, composition, and properties of matter, as well as the interactions of chemical elements and compounds. Along with [[physics]], chemistry is one of the physical sciences. Chemistry is the modern counterpart to [[alchemy]]. Chemistry be divided into several sub-branches. | + | '''Chemistry''' (The origin of the word is from the greek word chemeia) is the study of structure, composition, and properties of matter, as well as the interactions of chemical elements and compounds. Along with [[physics]], chemistry is one of the physical sciences. Chemistry is the modern counterpart to [[alchemy]]. Chemistry be divided into several sub-branches. |