| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| rusting of copper equation | 0.86 | 0.4 | 906 | 17 | 26 |
| rusting | 1.12 | 0.2 | 5885 | 82 | 7 |
| of | 0.49 | 0.2 | 8585 | 81 | 2 |
| copper | 1.46 | 0.8 | 4023 | 72 | 6 |
| equation | 0.2 | 0.1 | 5571 | 45 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| rusting of copper equation | 0.23 | 0.4 | 1868 | 60 |
