ChemMaths EngineeringChemicalMaths Tools Free is a highly informative and comprehensive app that provides a wealth of knowledge for students and professionals in the chemical, science, engineering, and math fields. With over 4000 chemical compounds, including organic and inorganic elements, periodic table properties, steam table data, acid and base dissociation constants, general gas and liquid data, and more, this app is an excellent resource for anyone seeking to solve standard equations in various categories such as physics, electrical engineering, maths-geometry, maths-statics, dimensionless numbers, CSTR, and more.

One of the app's standout features is the unit conversion tool, which includes over 300 predefined values and the ability to add your own. The app's user-friendly interface makes it easy to access the main features via two dropdown menus containing the main categories and subcategories. Additionally, the app's equations are automatically solved and displayed on value change, with most equations having representative diagrams. Overall, ChemMaths EngineeringChemicalMaths Tools Free is a must-have app for anyone in the chemical, science, engineering, or math fields.