| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chromium ion electron configuration | 0.52 | 0.7 | 1343 | 85 | 35 |
| chromium | 1.42 | 0.6 | 7223 | 61 | 8 |
| ion | 0.16 | 0.7 | 7835 | 4 | 3 |
| electron | 1.95 | 0.6 | 1798 | 81 | 8 |
| configuration | 0.2 | 0.1 | 1278 | 58 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chromium ion electron configuration | 1.05 | 0.9 | 2742 | 90 |
