Molar Mass and Mass Percent Composition Calculator
Interactive Molar Mass and Mass Percent Composition Calculator
The Molar Mass and Mass Percent Composition Calculator from Cayman Chemical allows scientists to quickly and accurately determine the Molar mass and Mass percent composition of any chemical compound from its linear Molecular formula while maintaining the correct number of significant digits. The molar mass and mass percent composition calculator can recognize very complex molecular formulas (like polymers or hydrated molecules), small molecules, salts, or simple one to two atom formulas. In addition to molar mass and elementalpercent composition, the molar mass, and mass percent composition calculator will also return the inputted molecular formula in Hill notation.
Molar mass Calculator Tool: Determine the Molar mass and Percent mass composition of a linear chemical formula.
Enter a valid molecular formula and press the calculate button to determine the correct molar mass. Atomic mass values for individual elements can be obtained from our Periodic Table of the Elements . Results are expressed in terms of grams/mol.
Guidelines for entering valid Molecular Formulas
Examples of valid Molecular Formulas and the equivalent Hill Notation
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