Sodium Oxalate at a glance
| Property | Value |
|---|
| Molar mass | 133.998 g/mol |
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| Molecular weight | 133.998 u |
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| Chemical formula | Na2C2O4 |
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| Monoisotopic mass | 133.959197 u |
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| CAS number | 62-76-0 |
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| PubChem CID | 6125 |
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How to calculate the molar mass of sodium oxalate
2 × 22.99 + 2 × 12.011 + 4 × 15.999 = 133.998 g/mol
- Count the atoms in Na2C2O4: Na 2, C 2, O 4.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 133.998 g/mol.
Elemental composition of sodium oxalate
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| Na Sodium | 2 | 22.99 | 45.98 | 34.314% |
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| C Carbon | 2 | 12.011 | 24.022 | 17.927% |
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| O Oxygen | 4 | 15.999 | 63.996 | 47.759% |
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Grams and moles of sodium oxalate
| Amount | Equals |
|---|
| 1 g | 0.0074628 mol |
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| 10 g | 0.074628 mol |
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| 100 g | 0.74628 mol |
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| 0.1 mol | 13.4 g |
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| 1 mol | 134 g |
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| 1 g, in particles | 4.4942 × 10^21 |
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Calculate other compounds