| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| atomic weight of nitrogen | 1.53 | 0.6 | 9021 | 50 | 25 |
| atomic | 1.21 | 0.1 | 4743 | 44 | 6 |
| weight | 0.09 | 0.5 | 55 | 21 | 6 |
| of | 0.01 | 0.4 | 8081 | 70 | 2 |
| nitrogen | 0.74 | 0.6 | 2905 | 3 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| atomic weight of nitrogen | 1.42 | 0.3 | 6236 | 31 |
