Lithium Iron Phosphate at a glance
| Property | Value |
|---|
| Molar mass | 157.755 g/mol |
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| Molecular weight | 157.755 u |
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| Chemical formula | LiFePO4 |
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| Monoisotopic mass | 157.90436 u |
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| CAS number | 15365-14-7 |
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| PubChem CID | 15320824 |
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How to calculate the molar mass of lithium iron phosphate
1 × 6.94 + 1 × 55.845 + 1 × 30.974 + 4 × 15.999 = 157.755 g/mol
- Count the atoms in LiFePO4: Li 1, Fe 1, P 1, O 4.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 157.755 g/mol.
Elemental composition of lithium iron phosphate
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| Li Lithium | 1 | 6.94 | 6.94 | 4.3992% |
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| Fe Iron | 1 | 55.845 | 55.845 | 35.4% |
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| P Phosphorus | 1 | 30.974 | 30.974 | 19.634% |
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| O Oxygen | 4 | 15.999 | 63.996 | 40.567% |
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Grams and moles of lithium iron phosphate
| Amount | Equals |
|---|
| 1 g | 0.0063389 mol |
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| 10 g | 0.063389 mol |
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| 100 g | 0.63389 mol |
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| 0.1 mol | 15.776 g |
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| 1 mol | 157.76 g |
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| 1 g, in particles | 3.8174 × 10^21 |
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Calculate other compounds