| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oxidation and reduction definition | 1.43 | 0.8 | 9178 | 91 | 34 |
| oxidation | 0.3 | 0.6 | 8275 | 49 | 9 |
| and | 0.25 | 0.7 | 377 | 56 | 3 |
| reduction | 1.39 | 0.4 | 6141 | 14 | 9 |
| definition | 0.61 | 0.9 | 9222 | 24 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oxidation and reduction definition | 1.63 | 0.1 | 4526 | 5 |
