Ethylamine at a glance
| Property | Value |
|---|
| Molar mass | 45.085 g/mol |
|---|
| Molecular weight | 45.085 u |
|---|
| Chemical formula | C2H7N |
|---|
| Monoisotopic mass | 45.0578492 u |
|---|
| CAS number | 75-04-7 |
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| PubChem CID | 6341 |
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How to calculate the molar mass of ethylamine
2 × 12.011 + 7 × 1.008 + 1 × 14.007 = 45.085 g/mol
- Count the atoms in C2H7N: C 2, H 7, N 1.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 45.085 g/mol.
Elemental composition of ethylamine
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 2 | 12.011 | 24.022 | 53.282% |
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| H Hydrogen | 7 | 1.008 | 7.056 | 15.65% |
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| N Nitrogen | 1 | 14.007 | 14.007 | 31.068% |
|---|
Grams and moles of ethylamine
| Amount | Equals |
|---|
| 1 g | 0.02218 mol |
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| 10 g | 0.2218 mol |
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| 100 g | 2.218 mol |
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| 0.1 mol | 4.5085 g |
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| 1 mol | 45.085 g |
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| 1 g, in particles | 1.3357 × 10^22 |
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Calculate other compounds