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    Molar Mass of C8H8O3

    Molar Mass Calculator
    Chemical formula

    What is the molar mass of C8H8O3?

    Answer

    M(C8H8O3) =
    152.149 g/mol

    Atomic weights: IUPAC standard values (CIAAW, 2024).

    Several substances (isomers) share this composition; their molar mass is the same.

    Contribution of each element
    Element Atoms, n Atomic weight, A n × A, g/mol Mass fraction, w
    Ccarbon812.01196.088 w ≈ 63.15%
    Hhydrogen81.00808.0640 w ≈ 5.30%
    Ooxygen315.99947.997 w ≈ 31.55%
    Σ = 152.149 g/mol w = 100%

    Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)

    Mass fractions of the elements

    O 31.55%H 5.30%

    Related Calculations

    See Also

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    Molar Mass of C8H8O3: Step by Step. M(C8H8O3) = 152.149 g/mol: 8 × 12.011 (C) + 8 × 1.0080 (H) + 3 × 15.999 (O). Mass fractions: C 63.15%, O 31.55%, H 5.30%.
    https://calculat.io/en/other/molar-mass/c8h8o3/generated.jpgCopy

    Molar masses of substances nearby

    FormulaM, g/mol
    FeSO₄ (iron(II) sulfate)151.90
    Eu (europium)151.96
    Cr₂O₃ (dichromium trioxide)151.989
    C₈H₈O₃152.149
    C₁₀H₁₆O (camphor)152.237
    BaO (barium oxide)153.33
    CCl₄ (carbon tetrachloride)153.81
    Recalculate with different values ↑

    FAQ

    What is the molar mass of C8H8O3?

    M(C₈H₈O₃) = 152.149 g/mol

    How to calculate the molar mass of C₈H₈O₃?

    Add up the atomic weights of all the atoms in the formula: 8 × 12.011 + 8 × 1.0080 + 3 × 15.999 = 152.149 g/mol.

    How many grams are in 2 moles of C₈H₈O₃?

    m = n × M = 2 mol × 152.149 g/mol = 304.298 g.

    See Also