Molar Mass of BaCl2 (Barium Chloride)

Molar Mass Calculator
Chemical formula Write symbols with a capital letter: CoCl2 is cobalt chloride, COCl2 is phosgene. A hydrate takes a dot: CuSO4·5H2O or CuSO4.5H2O

What is the molar mass of BaCl2?

Answer

M(BaCl2) =
208.23 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
Babarium1137.33137.33 w ≈ 65.95%
Clchlorine235.4570.90 w ≈ 34.05%
Σ = 208.23 g/mol w = 100%

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

Mass fractions of the elements

Cl 34.05%

Related Calculations

See Also

Recalculate with different values ↑

Molar masses of substances nearby

FormulaM, g/mol
Ca(ClO₃)₂ (calcium chlorate)206.97
Pb (lead)207.2
PCl₅ (phosphorus pentachloride)208.22
BaCl₂ (barium chloride)208.23
Bi (bismuth)208.98
Sr(NO₃)₂ (strontium nitrate)211.63
K₃PO₄ (tribasic potassium phosphate)212.264

FAQ

What is the molar mass of BaCl2?

M(BaCl₂) = 208.23 g/mol

How to calculate the molar mass of BaCl₂?

Add up the atomic weights of all the atoms in the formula: 137.33 + 2 × 35.45 = 208.23 g/mol.

How many grams are in 2 moles of BaCl₂?

m = n × M = 2 mol × 208.23 g/mol = 416.46 g.

See Also