Molar mass of U1C81I9O18P6N15Se3Sb3F3Xe3Lr3Cs9S3H72 is 6241.2470 g/mol
Elemental composition of U1C81I9O18P6N15Se3Sb3F3Xe3Lr3Cs9S3H72
Formula in Hill system is C81H72Cs9F3I9Lr3N15O18P6S3Sb3Se3UXe3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Computing molar mass (molar weight)To calculate molar mass of a chemical compound enter its formula and click 'Compute'. In chemical formula you may use:
Molar mass calculator also displays common compound name, Hill formula, elemental composition, mass percent composition, atomic percent compositions and allows to convert from weight to number of moles and vice versa. Computing molecular weight (molecular mass)To calculate molecular weight of a chemical compound enter it's formula, specify its isotope mass number after each element in square brackets.Examples of molecular weight computations: C[14]O[16]2, S[34]O[16]2. Definitions
Steps to calculate molar mass
Example: calculating molar massLet's calculate the molar mass of carbon dioxide (CO2):
Lesson on computing molar massWeights of atoms and isotopes are from NIST article. Related: Molecular weights of amino acids | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
molecular weights calculated today |