Glycidic Acid (C3H4O3) Molecular Weight Calculation

The molecular weight of Glycidic acid (C3H4O3) is 88.0623.

Glycidic Acid (C3H4O3) Molecular Weight CalculationTo calculate molecular weight of any compound, the first step is to know the constituent atoms and their number in that particular compound. Then calculate the total weight of each atom by multiplying its atomic weight by its number. The sum of total weight of all constituent atoms will be the molecular weight of the compound. Note that the value of atomic weight may differ slightly from different sources.

CALCULATION PROCEDURE: Glycidic acid (C3H4O3) Molecular Weight Calculation

Step 1: Find out the chemical formula and determine constituent atoms and their number in a Glycidic acid molecule.
From the chemical formula, you will know different atoms and their number in a Glycidic acid molecule. Chemical formula of Glycidic acid is C3H4O3. From the chemical formula of Glycidic acid, you can find that one molecule of Glycidic acid has three Carbon (C) atoms, four Hydrogen (H) atoms and three Oxygen (O) atoms.

Step 2: Find out atomic weights of each atom (from periodic table).

Atomic weight of Carbon (C): 12.0107 (Ref: Jlab-ele006)
Atomic weight of
Hydrogen (H) : 1.008 (Ref: Lanl-1)
Atomic weight of Oxygen (O) : 15.9994 (Ref: Jlab-ele008)

Step 3: Calculate the total weight of each atom present in a Glycidic acid molecule by multiplying its atomic weight by its number.

Number of Carbon atoms in Glycidic acid: 3
Atomic weight of Carbon: 12.0107
Total weight of Carbon atoms in Glycidic acid: 12.0107 x 3 = 36.0321

Number of Hydrogen atoms in Glycidic acid: 4
Atomic weight of Hydrogen: 1.008
Total weight of Hydrogen atoms in Glycidic acid: 1.008 x 4 = 4.032

Number of Oxygen atoms in Glycidic acid: 3
Atomic weight of Oxygen: 15.9994
Total weight of Oxygen atoms in Glycidic acid: 15.9994 x 3 = 47.9982

Step 4: Calculate the molecular weight of Glycidic acid by adding up the total weight of all atoms.

Molecular weight of Glycidic acid: 36.0321 (Carbon) + 4.032 (Hydrogen) + 47.9982 (Oxygen) = 88.0623

So the molecular weight of Glycidic acid is 88.0623.

Glycidic acid (C3H4O3) Molecular Weight Calculation

Molecular weight of Glycidic acid
Constituent atoms
Number of each atom
Atomic weightTotal weight
Carbon (C)312.010736.0321
Hydrogen (H)
4
1.0084.032
Oxygen (O)
3
15.999447.9982
Molecular weight of Glycidic acid:
88.0623

REFERENCES:

  • Lanl-1: https://periodic.lanl.gov/1.shtml 
  • Pubchem-Hydrogen : https://pubchem.ncbi.nlm.nih.gov/element/Hydrogen 
  • Jlab-ele006; https://education.jlab.org/itselemental/ele006.html
  • Pubchem-6: https://pubchem.ncbi.nlm.nih.gov/element/6
  • Jlab-ele008: https://education.jlab.org/itselemental/ele008.html
  • Pubchem-8: https://pubchem.ncbi.nlm.nih.gov/element/8

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