Sodium Bicarbonate at a glance
| Property | Value |
|---|
| Molar mass | 84.006 g/mol |
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| Molecular weight | 84.006 u |
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| Chemical formula | NaHCO3 |
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| Monoisotopic mass | 83.9823382 u |
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| CAS number | 144-55-8 |
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| PubChem CID | 516892 |
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How to calculate the molar mass of sodium bicarbonate
1 × 22.99 + 1 × 1.008 + 1 × 12.011 + 3 × 15.999 = 84.006 g/mol
- Count the atoms in NaHCO3: Na 1, H 1, C 1, O 3.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 84.006 g/mol.
Elemental composition of sodium bicarbonate
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| Na Sodium | 1 | 22.99 | 22.99 | 27.367% |
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| H Hydrogen | 1 | 1.008 | 1.008 | 1.1999% |
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| C Carbon | 1 | 12.011 | 12.011 | 14.298% |
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| O Oxygen | 3 | 15.999 | 47.997 | 57.135% |
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Grams and moles of sodium bicarbonate
| Amount | Equals |
|---|
| 1 g | 0.011904 mol |
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| 10 g | 0.11904 mol |
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| 100 g | 1.1904 mol |
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| 0.1 mol | 8.4006 g |
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| 1 mol | 84.006 g |
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| 1 g, in particles | 7.1687 × 10^21 |
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Calculate other compounds