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    Molar Mass of C7H8 (Toluene)

    Molar Mass Calculator
    Chemical formula

    What is the molar mass of C7H8?

    Answer

    M(C7H8) =
    92.141 g/mol

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

    Contribution of each element
    Element Atoms, n Atomic weight, A n × A, g/mol Mass fraction, w
    Ccarbon712.01184.077 w ≈ 91.25%
    Hhydrogen81.00808.0640 w ≈ 8.75%
    Σ = 92.141 g/mol w = 100%

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

    Mass fractions of the elements

    H 8.75%

    Related Calculations

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    Molar Mass of C7H8 (Toluene): Step by Step. M(C7H8) = 92.141 g/mol: 7 × 12.011 (C) + 8 × 1.0080 (H). Mass fractions: C 91.25%, H 8.75%.
    https://calculat.io/en/other/molar-mass/c7h8/generated.jpgCopy

    Molar masses of substances nearby

    FormulaM, g/mol
    Zr (zirconium)91.222
    N₂O₄ (dinitrogen tetroxide)92.010
    C₃H₈O₃ (glycerol)92.094
    C₇H₈ (toluene)92.141
    Ni(OH)₂ (nickel(II) hydroxide)92.707
    Nb (niobium)92.906
    C₆H₇N (aniline)93.129
    Recalculate with different values ↑

    FAQ

    What is the molar mass of C7H8?

    M(C₇H₈) = 92.141 g/mol

    How to calculate the molar mass of C₇H₈?

    Add up the atomic weights of all the atoms in the formula: 7 × 12.011 + 8 × 1.0080 = 92.141 g/mol.

    How many grams are in 2 moles of C₇H₈?

    m = n × M = 2 mol × 92.141 g/mol = 184.282 g.

    See Also