Free online molecular weight calculation with detailed element breakdown
| Symbol | Element | Atoms | Atomic Mass | Subtotal | % |
|---|---|---|---|---|---|
| Ba | Barium | 1 | 137.3300 | 137.3300 | 69.59% |
| O | Oxygen | 3 | 15.9990 | 47.9970 | 24.32% |
| C | Carbon | 1 | 12.0110 | 12.0110 | 6.09% |
Calculate the molar mass of any chemical formula for free
Try Molar Mass Calculator →