These web-apps allow you to set initial conditions and rate constants of reactions and view how the concentrations and rate change over time. The full derivation of formulae is provided.
Practice Term Symbols, draw vectors representing allowed electronic transitions on Grotrian diagrams and place the corresponding spectral lines where they are expected to be observed experimentally.
This interactive suite of web-apps allows you to learn how to construct ternary diagrams and to design single and multi-step liquid–liquid extraction systems.
Being able to sketch graphs of functions is an important skill in science and engineering. These web-apps enable you to practice free-hand drawing of graphs.