Chemistry is the study of the composition and properties of substances.
A virtual chemistry textbook with an interactive guide for students. Dynamics of Spreading of Small Droplets Simulations for the mixing of solvent and dimer and of solvent and tetramer droplets. The secret of getting ahead is getting started. The secret of getting started is breaking your complex overwhelming tasks into small manageable tasks, and then starting on the first one. Legend Metals A solid substance that is a good conductor of eat and electicity.