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    Molar Mass of PbCl2 (Lead Chloride)

    Molar Mass Calculator
    Chemical formula

    What is the molar mass of PbCl2?

    Answer

    M(PbCl2) =
    278.1 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
    Pblead1207.2207.2 w ≈ 74.51%
    Clchlorine235.4570.90 w ≈ 25.49%
    Σ = 278.1 g/mol w = 100%

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

    Mass fractions of the elements

    Cl 25.49%

    Related Calculations

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    <a href="https://calculat.io/en/other/molar-mass/pbcl2">Molar Mass of PbCl2 (Lead Chloride): Step by Step</a>Copy
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    Molar Mass of PbCl2 (Lead Chloride): Step by Step. M(PbCl2) = 278.1 g/mol: 207.2 (Pb) + 2 × 35.45 (Cl). Mass fractions: Pb 74.51%, Cl 25.49%.
    https://calculat.io/en/other/molar-mass/pbcl2/generated.jpgCopy

    Molar masses of substances nearby

    FormulaM, g/mol
    HgCl₂ (mercuric chloride)271.49
    Ag₂CO₃ (silver carbonate)275.75
    FeSO₄·7H₂O (ferrous sulfate heptahydrate)278.01
    PbCl₂ (lead chloride)278.1
    MgI₂ (magnesium iodide)278.11
    C₁₈H₃₄O₂ (oleic acid)282.468
    P₄O₁₀ (phosphorus pentoxide)283.886
    Recalculate with different values ↑

    FAQ

    What is the molar mass of PbCl2?

    M(PbCl₂) = 278.1 g/mol

    How to calculate the molar mass of PbCl₂?

    Add up the atomic weights of all the atoms in the formula: 207.2 + 2 × 35.45 = 278.1 g/mol.

    How many grams are in 2 moles of PbCl₂?

    m = n × M = 2 mol × 278.1 g/mol = 556.2 g.

    See Also