Molar Mass of NaClO4 (Sodium Perchlorate)
Molar Mass Calculator
What is the molar mass of NaClO4?
Answer
M(NaClO4) ≈
122.44 g/mol
Atomic weights: IUPAC standard values (CIAAW, 2024); the sum is rounded to the decimal places of the least precise one — Cl: 35.45.
| Element | Atoms, n | Atomic weight, A | n × A, g/mol Mass fraction, w | |
|---|---|---|---|---|
| Nasodium | 1 | 22.990 | 22.990 w ≈ 18.78% | ≈ 18.78% |
| Clchlorine | 1 | 35.45 | 35.45 w ≈ 28.95% | ≈ 28.95% |
| Ooxygen | 4 | 15.999 | 63.996 w ≈ 52.27% | ≈ 52.27% |
| Σ = 122.436 ≈ 122.44 g/mol w = 100% | 100% | |||
Atomic weights: CIAAW, Abridged Standard Atomic Weights (2024)
O 52.27%
Cl 28.95%Na 18.78%
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Molar masses of substances nearby
| Formula | M, g/mol |
|---|---|
| Sb (antimony) | 121.76 |
| Na₂SiO₃ (sodium metasilicate) | 122.062 |
| C₆H₅COOH (benzoic acid) | 122.123 |
| NaClO₄ (sodium perchlorate) | 122.44 |
| KClO₃ | 122.55 |
| C₆H₅NO₂ (nitrobenzene) | 123.111 |
| CuCO₃ (copper(II) carbonate) | 123.554 |