p-Xylene at a glance
| Property | Value |
|---|
| Molar mass | 106.168 g/mol |
|---|
| Molecular weight | 106.168 u |
|---|
| Chemical formula | C8H10 |
|---|
| Monoisotopic mass | 106.07825 u |
|---|
| CAS number | 106-42-3 |
|---|
| PubChem CID | 7809 |
|---|
How to calculate the molar mass of p-Xylene
8 × 12.011 + 10 × 1.008 = 106.168 g/mol
- Count the atoms in C8H10: C 8, H 10.
- Multiply each atom count by the atomic weight of the element.
- Add the results to get 106.168 g/mol.
Elemental composition of p-Xylene
| Element | Atoms | Atomic weight | Mass (g/mol) | Mass % |
|---|
| C Carbon | 8 | 12.011 | 96.088 | 90.506% |
|---|
| H Hydrogen | 10 | 1.008 | 10.08 | 9.4944% |
|---|
Grams and moles of p-Xylene
| Amount | Equals |
|---|
| 1 g | 0.009419 mol |
|---|
| 10 g | 0.09419 mol |
|---|
| 100 g | 0.9419 mol |
|---|
| 0.1 mol | 10.617 g |
|---|
| 1 mol | 106.17 g |
|---|
| 1 g, in particles | 5.6723 × 10^21 |
|---|
Calculate other compounds