Free online molecular weight calculation with detailed element breakdown
| Symbol | Element | Atoms | Atomic Mass | Subtotal | % |
|---|---|---|---|---|---|
| Br | Bromine | 1 | 79.9040 | 79.9040 | 67.15% |
| K | Potassium | 1 | 39.0980 | 39.0980 | 32.85% |
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