Welcome to Science By Simulation. We are enabling modern science education through innovative
software tools based on modeling and simulation techniques.
tutorial articles are available that demonstrate how ChemReaX can be used as a virtual lab in general chemistry and physical chemistry courses in undergraduate and high-school AP programs.
ChemReaXTis now available through the
LibreTexts project at UC Davis.
New version of
ChemReaX is now live on the cloud with several enhancements
including pressure settings, reaction rate modeling and simulation of acid-base titrations. This is a free
chemical reaction simulation app for chemistry students and teachers at the undergraduate and high school