| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| chemical structure of oxygen | 1.6 | 0.3 | 5404 | 29 | 28 |
| chemical | 0.16 | 1 | 4699 | 6 | 8 |
| structure | 0.88 | 0.9 | 4507 | 95 | 9 |
| of | 0.64 | 0.8 | 8027 | 42 | 2 |
| oxygen | 0.05 | 0.3 | 2091 | 86 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| chemical structure of oxygen | 1.13 | 1 | 306 | 36 |
| chemical structure of oxycodone | 0.51 | 0.3 | 4486 | 72 |
| chemical structure of oxytocin | 1.65 | 0.2 | 1189 | 83 |
| oxygen ring chemical structure | 1.75 | 0.1 | 1049 | 10 |
| oxygen gas chemical structure | 1.41 | 0.3 | 8976 | 84 |
| structure of oxygen atom | 1.15 | 0.5 | 9562 | 56 |
| the atomic structure of oxygen | 0.25 | 0.2 | 869 | 89 |
| atomic structure of oxygen molecule | 1.32 | 0.9 | 1006 | 45 |
| chemical makeup of oxygen | 1.21 | 0.5 | 56 | 99 |
| atomic structure of oxygen atom | 0.87 | 0.4 | 383 | 68 |
| chemical composition of oxygen | 0.99 | 0.3 | 9439 | 94 |
| chemical form of oxygen | 1.34 | 0.2 | 6975 | 69 |
| crystal structure of oxygen | 0.04 | 0.9 | 6491 | 88 |
| chemical properties of oxygen | 0.87 | 0.1 | 979 | 41 |
| electronic structure of oxygen | 0.71 | 0.3 | 710 | 45 |
| structural formula of oxygen | 1.65 | 0.4 | 7949 | 44 |
| what is the molecule of oxygen | 0.05 | 0.7 | 9818 | 46 |
| what makes up an oxygen molecule | 1.2 | 0.6 | 6031 | 91 |
| what is oxygen in chemistry | 0.2 | 0.7 | 3618 | 82 |
