Molar Mass of NaMnO4 (Sodium Permanganate)
Molar Mass Calculator
What is the molar mass of NaMnO4?
Answer
M(NaMnO4) =
141.924 g/mol
Atomic weights: IUPAC standard values (CIAAW, 2024).
| Element | Atoms, n | Atomic weight, A | n × A, g/mol Mass fraction, w | |
|---|---|---|---|---|
| Nasodium | 1 | 22.990 | 22.990 w ≈ 16.20% | ≈ 16.20% |
| Mnmanganese | 1 | 54.938 | 54.938 w ≈ 38.71% | ≈ 38.71% |
| Ooxygen | 4 | 15.999 | 63.996 w ≈ 45.09% | ≈ 45.09% |
| Σ = 141.924 g/mol w = 100% | 100% | |||
Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)
O 45.09%Mn 38.71%
Na 16.20%
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Molar masses of substances nearby
| Formula | M, g/mol |
|---|---|
| Ce (cerium) | 140.12 |
| C₆H₁₂N₄ (methenamine) | 140.190 |
| Pr (praseodymium) | 140.91 |
| NaMnO₄ (sodium permanganate) | 141.924 |
| AsH₃O₄ (arsenic acid) | 141.942 |
| P₂O₅ (phosphorus pentoxide) | 141.943 |
| Na₂HPO₄ (dibasic sodium phosphate) | 141.958 |