Free online molecular weight calculation with detailed element breakdown
| Symbol | Element | Atoms | Atomic Mass | Subtotal | % |
|---|---|---|---|---|---|
| O | Oxygen | 5 | 15.9990 | 79.9950 | 74.06% |
| N | Nitrogen | 2 | 14.0070 | 28.0140 | 25.94% |
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