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    Molar Mass of CoCO3 (Cobalt(II) Carbonate)

    Molar Mass Calculator
    Chemical formula

    What is the molar mass of CoCO3?

    Answer

    M(CoCO3) =
    118.941 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
    Cocobalt158.93358.933 w ≈ 49.55%
    Ccarbon112.01112.011 w ≈ 10.10%
    Ooxygen315.99947.997 w ≈ 40.35%
    Σ = 118.941 g/mol w = 100%

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

    Mass fractions of the elements

    C 10.10%

    See Also

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    Molar Mass of CoCO3 (Cobalt(II) Carbonate): Step by Step. M(CoCO3) = 118.941 g/mol: 58.933 (Co) + 12.011 (C) + 3 × 15.999 (O). Mass fractions: Co 49.55%, O 40.35%, C 10.10%.
    https://calculat.io/en/other/molar-mass/c_oco3/generated.jpgCopy

    FAQ

    What is the molar mass of CoCO3?

    M(CoCO₃) = 118.941 g/mol

    How to calculate the molar mass of CoCO₃?

    Add up the atomic weights of all the atoms in the formula: 58.933 + 12.011 + 3 × 15.999 = 118.941 g/mol.

    How many grams are in 2 moles of CoCO₃?

    m = n × M = 2 mol × 118.941 g/mol = 237.882 g.