Dichloromethane at a glance
| Property | Value |
|---|
| Molar mass | 84.927 g/mol |
|---|
| Molecular weight | 84.927 u |
|---|
| Chemical formula | CH2Cl2 |
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| Monoisotopic mass | 83.9533554 u |
|---|
| CAS number | 75-09-2 |
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| PubChem CID | 6344 |
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How to calculate the molar mass of dichloromethane
1 × 12.011 + 2 × 1.008 + 2 × 35.45 = 84.927 g/mol
- Count the atoms in CH2Cl2: C 1, H 2, Cl 2.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 84.927 g/mol.
Elemental composition of dichloromethane
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 1 | 12.011 | 12.011 | 14.143% |
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| H Hydrogen | 2 | 1.008 | 2.016 | 2.3738% |
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| Cl Chlorine | 2 | 35.45 | 70.9 | 83.483% |
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Grams and moles of dichloromethane
| Amount | Equals |
|---|
| 1 g | 0.011775 mol |
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| 10 g | 0.11775 mol |
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| 100 g | 1.1775 mol |
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| 0.1 mol | 8.4927 g |
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| 1 mol | 84.927 g |
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| 1 g, in particles | 7.091 × 10^21 |
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Calculate other compounds