Free online molecular weight calculation with detailed element breakdown
| Symbol | Element | Atoms | Atomic Mass | Subtotal | % |
|---|---|---|---|---|---|
| O | Oxygen | 1 | 15.9990 | 15.9990 | 57.12% |
| C | Carbon | 1 | 12.0110 | 12.0110 | 42.88% |
Calculate the molar mass of any chemical formula for free
Try Molar Mass Calculator →