Molar Mass of MgBr2 (Magnesium Bromide)
Molar Mass Calculator
What is the molar mass of MgBr2?
Answer
M(MgBr2) =
184.113 g/mol
Atomic weights: IUPAC standard values (CIAAW, 2024).
| Element | Atoms, n | Atomic weight, A | n × A, g/mol Mass fraction, w | |
|---|---|---|---|---|
| Mgmagnesium | 1 | 24.305 | 24.305 w ≈ 13.20% | ≈ 13.20% |
| Brbromine | 2 | 79.904 | 159.808 w ≈ 86.80% | ≈ 86.80% |
| Σ = 184.113 g/mol w = 100% | 100% | |||
Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)
Br 86.80%
Mg 13.20%
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Molar masses of substances nearby
| Formula | M, g/mol |
|---|---|
| CuFeS₂ | 183.51 |
| SrSO₄ (strontium sulfate) | 183.68 |
| W (tungsten) | 183.84 |
| MgBr₂ (magnesium bromide) | 184.113 |
| Re (rhenium) | 186.21 |
| Cu(NO₃)₂ (copper(II) nitrate) | 187.554 |
| AgBr (silver bromide) | 187.77 |