| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ionic radius of boron | 1.05 | 0.7 | 8099 | 67 | 21 |
| ionic | 1.17 | 0.6 | 7672 | 66 | 5 |
| radius | 0.1 | 0.3 | 6031 | 45 | 6 |
| of | 0.82 | 0.3 | 8105 | 86 | 2 |
| boron | 0.01 | 0.8 | 5152 | 83 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ionic radius of boron | 1.01 | 0.5 | 3581 | 40 |
