| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| description of atomic mass | 1.35 | 0.1 | 9957 | 52 | 26 |
| description | 1.94 | 1 | 6572 | 57 | 11 |
| of | 1.39 | 0.8 | 4831 | 9 | 2 |
| atomic | 1 | 0.2 | 378 | 40 | 6 |
| mass | 0.61 | 0.3 | 9454 | 28 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| description of atomic mass | 1.96 | 0.9 | 9339 | 26 |
