Chemistry is the branch of science that deals with the qualities of both pure elements and chemical compounds and the natural laws that describe their actions. You will gain a comprehensive understanding of various areas of specialized study including natural, synthetic, inorganic, organic, biochemistry, chemical engineering, molecular, quantum mechanical, and the very important science of nanochemistry. Topics of interest includes stuff like different types of chemical bonds (both in natural and non baryonic matter), phase changes in matter; equilibrium and non-equilibrium thermodynamics, etc.