| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| define atomic mass unit | 0.84 | 1 | 6219 | 81 | 23 |
| define | 0.06 | 1 | 6209 | 10 | 6 |
| atomic | 0.09 | 0.8 | 545 | 47 | 6 |
| mass | 0.82 | 0.2 | 1752 | 16 | 4 |
| unit | 0.04 | 0.7 | 8088 | 59 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| define atomic mass unit | 1.08 | 0.1 | 2783 | 43 |
