| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oxygen gas molecular structure | 1.56 | 0.2 | 4739 | 1 | 30 |
| oxygen | 0.71 | 0.4 | 8184 | 38 | 6 |
| gas | 0.82 | 0.2 | 8688 | 1 | 3 |
| molecular | 0.31 | 0.1 | 8567 | 42 | 9 |
| structure | 0.08 | 1 | 8428 | 94 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oxygen gas molecular structure | 0.83 | 0.9 | 2206 | 25 |
| molecular structure of oxygen | 1.02 | 0.1 | 4337 | 81 |
| oxygen gas molecular geometry | 1.99 | 0.5 | 8305 | 16 |
| structure of oxygen molecule | 1.63 | 0.4 | 5183 | 62 |
| oxygen gas formula and structure | 0.65 | 0.6 | 439 | 10 |
| molecule of oxygen gas | 1.06 | 0.5 | 2879 | 62 |
| chemical structure of oxygen | 0.56 | 0.7 | 7836 | 20 |
| molecular structure of gas | 0.05 | 0.4 | 9931 | 100 |
| molecular mass of oxygen gas | 1.94 | 0.4 | 7450 | 35 |
| atomic structure of oxygen molecule | 0.01 | 0.6 | 1051 | 84 |
| what is the structure of oxygen | 1.13 | 0.4 | 8694 | 24 |
| molecular formula of oxygen gas | 0.33 | 0.4 | 3513 | 49 |
| molecular weight of oxygen gas | 0.95 | 0.8 | 4913 | 81 |
| oxygen gas structural formula | 1.75 | 0.2 | 6858 | 95 |
| the atomic structure of oxygen | 1.98 | 0.2 | 5698 | 71 |
| structure of oxygen atom | 1.92 | 0.1 | 5076 | 68 |
| oxygen gas formula molecule | 1.02 | 1 | 8269 | 32 |
