Free online molecular weight calculation with detailed element breakdown
| Symbol | Element | Atoms | Atomic Mass | Subtotal | % |
|---|---|---|---|---|---|
| O | Oxygen | 7 | 15.9990 | 111.9930 | 51.85% |
| Cr | Chromium | 2 | 51.9960 | 103.9920 | 48.15% |
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