| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chromium oxide empirical formula | 0.01 | 0.6 | 2332 | 14 | 32 |
| chromium | 0.61 | 0.9 | 5151 | 13 | 8 |
| oxide | 1.38 | 0.8 | 8046 | 22 | 5 |
| empirical | 0.64 | 0.5 | 7119 | 76 | 9 |
| formula | 0.07 | 1 | 9895 | 100 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chromium oxide empirical formula | 1.51 | 0.1 | 2949 | 18 |
