| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| nitrogen gas molecular weight | 1.15 | 0.1 | 1006 | 94 | 29 |
| nitrogen | 1.83 | 0.1 | 8090 | 25 | 8 |
| gas | 1.13 | 0.6 | 7267 | 31 | 3 |
| molecular | 1.94 | 0.5 | 1327 | 21 | 9 |
| weight | 1.35 | 0.7 | 9143 | 87 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| nitrogen gas molecular weight | 1.89 | 0.9 | 6607 | 9 |
