| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitrogen | 0.96 | 0.7 | 7950 | 84 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitrogen | 0.79 | 0.1 | 9596 | 7 |
| nitrogen cycle | 0.11 | 0.2 | 7043 | 54 |
| nitrogen hypoxia | 1.99 | 0.2 | 7113 | 99 |
| nitrogen gas | 1.53 | 0.2 | 6117 | 29 |
| nitrogen gas execution | 1.93 | 0.8 | 4221 | 34 |
| nitrogen monoxide formula | 0.74 | 0.1 | 2157 | 81 |
| nitrogen oxide | 0.12 | 0.6 | 4040 | 67 |
| nitrogen dioxide | 1.48 | 0.1 | 8161 | 7 |
| nitrogen monoxide | 0.79 | 0.7 | 5675 | 40 |
| nitrogen mass | 0.97 | 0.7 | 9813 | 91 |
| nitrogen fixation | 1.89 | 0.7 | 9723 | 12 |
| nitrogen symbol | 1.27 | 0.1 | 7004 | 53 |
| nitrogenous base | 0.35 | 1 | 7169 | 79 |
| nitrogen molar mass | 1.04 | 0.8 | 3762 | 47 |
| nitrogen execution | 0.25 | 1 | 4987 | 28 |
| nitrogen valence electrons | 0.01 | 0.9 | 16 | 57 |
| nitrogen atomic number | 0.89 | 0.8 | 9835 | 84 |
| nitrogen fertilizer | 0.92 | 0.8 | 9150 | 21 |
| nitrogen atomic mass | 0.46 | 0.3 | 8870 | 3 |
| nitrogen cycle diagram | 0.52 | 0.2 | 3159 | 67 |
| nitrogenase | 1.15 | 0.3 | 429 | 48 |
| nitrogen hypoxia execution | 0.76 | 0.1 | 2346 | 65 |
| nitrogen trifluoride | 1.55 | 0.7 | 9900 | 4 |
| nitrogenio | 0.32 | 0.3 | 3876 | 91 |
| nitrogen blanketing | 1.66 | 0.9 | 7722 | 28 |
