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This program determines the molecular mass of a substance. Enter the molecular formula of the substance. It will calculate the total mass along with the elemental composition and mass of each element in the compound.
Molar Mass, Molecular Weight and Elemental Composition Calculator Enter a chemical formula to calculate its molar mass and elemental composition: Molar mass of sodium sulfide (Na 2 S) is 78.0445 g/mol
Sodium Sulfide molecular weight. Molar mass of Na2S = 78.04454 g/mol. Convert grams Sodium Sulfide to moles. or. moles Sodium Sulfide to grams. Molecular weight calculation: 22.989770*2 + 32.065
The mass (in grams) of a compound is equal to its molarity (in moles) multiply its molar mass: grams = mole × molar mass. E.g. Molar mass of NaCl is 58.443, how many grams is 5 mole NaCl? grams = 58.443 × 5 = 292.215 (g)
Sodium sulfide has a molar mass of 78.045 g/mol. This means that one mole of sodium sulfide contains 78.045 grams of the compound. The molar mass is a useful quantity for calculating the amount of a substance needed for a reaction, as well as for determining the molecular weight of a compound. Sodium sulfide boiling point.
The molar mass of Na2S (Sodium sulfide) is: 78.038 grams/mol. See also our theoretical yield calculator for chemical reactions (probably your next stop to finish the problem set).
Online molar mass calculator / molecular weight calculator (MW) for a chemical formula with letter case correction and multi-section formula
