Magnesium Chloride at a glance
| Property | Value |
|---|
| Molar mass | 95.205 g/mol |
|---|
| Molecular weight | 95.205 u |
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| Chemical formula | MgCl2 |
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| Monoisotopic mass | 93.9227471 u |
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| CAS number | 7786-30-3 |
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| PubChem CID | 5360315 |
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How to calculate the molar mass of magnesium chloride
1 × 24.305 + 2 × 35.45 = 95.205 g/mol
- Count the atoms in MgCl2: Mg 1, Cl 2.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 95.205 g/mol.
Elemental composition of magnesium chloride
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| Mg Magnesium | 1 | 24.305 | 24.305 | 25.529% |
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| Cl Chlorine | 2 | 35.45 | 70.9 | 74.471% |
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Grams and moles of magnesium chloride
| Amount | Equals |
|---|
| 1 g | 0.010504 mol |
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| 10 g | 0.10504 mol |
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| 100 g | 1.0504 mol |
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| 0.1 mol | 9.5205 g |
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| 1 mol | 95.205 g |
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| 1 g, in particles | 6.3254 × 10^21 |
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Calculate other compounds