| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| hybridization state of oxygen | 1.12 | 0.7 | 7302 | 85 | 29 |
| hybridization | 1.54 | 0.6 | 5436 | 10 | 13 |
| state | 0.77 | 0.5 | 4572 | 44 | 5 |
| of | 0.36 | 0.6 | 4666 | 62 | 2 |
| oxygen | 1.93 | 0.8 | 2107 | 81 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| hybridization state of oxygen | 0.75 | 0.6 | 3381 | 20 |
