| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chemistry empirical formula definition | 1.27 | 0.7 | 5669 | 12 | 38 |
| chemistry | 0.22 | 0.7 | 8803 | 45 | 9 |
| empirical | 1.08 | 0.1 | 9166 | 97 | 9 |
| formula | 1.05 | 0.8 | 8708 | 60 | 7 |
| definition | 0.32 | 1 | 4321 | 45 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| empirical formula definition chemistry | 1.78 | 1 | 569 | 76 |
