| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| radius of oxygen molecule | 1.9 | 0.6 | 8221 | 57 | 25 |
| radius | 0.68 | 0.5 | 8664 | 45 | 6 |
| of | 1.65 | 1 | 9908 | 57 | 2 |
| oxygen | 1.73 | 0.1 | 9106 | 59 | 6 |
| molecule | 0.52 | 0.6 | 1050 | 91 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| radius of oxygen molecule | 0.92 | 0.5 | 8179 | 27 |
