【實用書籍app】ChemTrix Elements, The Free Chemistry Calculator|最夯免費app-綠色工廠好玩App

ChemTrix Elements is a simple, free, calculator for common chemical problems. Other chemistry calculators make it hard to do simple things. Not ChemTrix. ChemTrix was built by chemists, for chemists. It has powerful, convenient, time-saving features that make common chemical calculations a snap. Enter a chemical formula, and ChemTrix Elements calculates:- Molar mass (molecular weight)- Exact (monoisotopic) mass- Nominal mass- Percentage composition by massChemTrix Elements features:- A clean, elegant interface- Quick, simple, and accurate formula entry using a purpose-built keypad, including programmable buttons for even more flexibility and speed- Natural chemical syntax- A history of all entered formulae- Detailed listings of the properties of all the elements in the periodic table, including electronic configurations, stable isotopes, and electronegativities.