Molar Mass Calculator
The weight of atoms and molecules are measured in Unified Atomic Mass Units (u) or in grams per mole (g/mol). The mass in an atom depends almost entirely on the number of protons and neutrons in the atom. You can convert u into other mass units like grams by multiplying by Avagadro's number which is 6.022*10^23.
This calculator computes the total molar mass and mass percent of any element or compound. You can choose from common compounds and atoms in the drop down menus or experiment by typing your own!
About the Author
Writing in both Spanish and English, Martin Adamovic has been covering psychology, marketing, lifestyle and sports since 2009. She has served as a sports journalist for a variety of mobile sports applications in Europe, including General Mobile and Bravo Game Studios. Adamovic holds a B.A. in Spanish and business from the University of Colorado and is currently studying law.