|Enter a chemical formula to calculation its molar mass and elemental composition:|
|Molar massive of Fe2O3 (s) 3CO (g) 2Fe (s) 3CO2 (g) is 895.2242 g/mol |
Computing molar fixed (molar weight)To calculation molar fixed of a chemistry compound get in its formula and click "Compute". In chemistry formula you may use:Any chemical element. Capitalize the first letter in chemistry symbol and use lower case for the continuing to be letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al.Functional groups: D, Ph, Me, Et, Bu, AcAc, For, Ts, Tos, Bz, TMS, tBu, Bzl, Bn, Dmgparantesis () or base <>.Common link names.Examples that molar massive computations: NaCl, Ca(OH)2, K4
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Molar massive calculator also displays typical compound name, Hill formula, elemental composition, fixed percent composition, atomic percent compositions and permits to transform from weight to number of moles and also vice versa.
Computing molecular weight (molecular mass)To calculate molecular load of a chemistry compound enter it"s formula, point out its isotope fixed number after ~ each element in square brackets.Examples the molecular load computations: C<14>O<16>2, S<34>O<16>2.
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Definitions of molecule mass, molecular weight, molar mass and molar weightMolecular mass (molecular weight) is the massive of one molecule the a substance and also is to express in the merged atomic mass systems (u). (1 u is same to 1/12 the massive of one atom of carbon-12) Molar mass (molar weight) is the fixed of one mole of a substance and is express in g/mol.Weights the atoms and also isotopes are from NIST article.Related: molecular weights of amino acids
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