Chemistry

Chemistry is the study of matter, matter being anything that occupies space and has mass. This usually involves the study of the interactions of atoms and molecules. An experimental science, Chemistry is divided into five sub-disciplines: Analytical, Biological, Inorganic, Organic and Physical. These are of fundamental importance to a diverse array of possible careers. Everyday materials found in every corner of your home – medicines, foodstuffs, agricultural supplies, plastics – all come from chemistry. Even your thoughts, emotions and basic bodily functions are due to chemical reactions.  Chemical reactions are also directly involved in the causes and prevention of pollution and global warming, not to mention chemical and biological weapons.