Styrene at a glance
| Property | Value |
|---|
| Molar mass | 104.152 g/mol |
|---|
| Molecular weight | 104.152 u |
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| Chemical formula | C8H8 |
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| Monoisotopic mass | 104.0626 u |
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| CAS number | 100-42-5 |
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| PubChem CID | 7501 |
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How to calculate the molar mass of styrene
8 × 12.011 + 8 × 1.008 = 104.152 g/mol
- Count the atoms in C8H8: C 8, H 8.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 104.152 g/mol.
Elemental composition of styrene
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 8 | 12.011 | 96.088 | 92.257% |
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| H Hydrogen | 8 | 1.008 | 8.064 | 7.7425% |
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Grams and moles of styrene
| Amount | Equals |
|---|
| 1 g | 0.0096014 mol |
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| 10 g | 0.096014 mol |
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| 100 g | 0.96014 mol |
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| 0.1 mol | 10.415 g |
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| 1 mol | 104.15 g |
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| 1 g, in particles | 5.7821 × 10^21 |
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Calculate other compounds