Ammonium Phosphate at a glance
| Property | Value |
|---|
| Molar mass | 149.087 g/mol |
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| Molecular weight | 149.087 u |
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| Chemical formula | (NH4)3PO4 |
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| Monoisotopic mass | 149.056543 u |
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| CAS number | 10361-65-6 |
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| PubChem CID | 159282 |
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How to calculate the molar mass of ammonium phosphate
3 × 14.007 + 12 × 1.008 + 1 × 30.974 + 4 × 15.999 = 149.087 g/mol
- Count the atoms in (NH4)3PO4: N 3, H 12, P 1, O 4.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 149.087 g/mol.
Elemental composition of ammonium phosphate
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
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| N Nitrogen | 3 | 14.007 | 42.021 | 28.186% |
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| H Hydrogen | 12 | 1.008 | 12.096 | 8.1134% |
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| P Phosphorus | 1 | 30.974 | 30.974 | 20.776% |
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| O Oxygen | 4 | 15.999 | 63.996 | 42.925% |
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Grams and moles of ammonium phosphate
| Amount | Equals |
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| 1 g | 0.0067075 mol |
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| 10 g | 0.067075 mol |
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| 100 g | 0.67075 mol |
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| 0.1 mol | 14.909 g |
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| 1 mol | 149.09 g |
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| 1 g, in particles | 4.0393 × 10^21 |
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Calculate other compounds