| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| expanded structural formula | 1.22 | 0.9 | 4809 | 28 | 27 |
| expanded | 1.37 | 1 | 8959 | 97 | 8 |
| structural | 1.83 | 0.3 | 9570 | 100 | 10 |
| formula | 1.58 | 0.4 | 6622 | 4 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| expanded structural formula | 1.78 | 0.8 | 2928 | 35 |
| expanded structural formula of methane | 0.4 | 0.7 | 7404 | 65 |
| expanded structural formula of butane | 1.37 | 0.9 | 9456 | 6 |
| expanded structural formula of alcohol | 0.03 | 0.4 | 8780 | 69 |
| expanded structural formula of caffeine | 1.99 | 0.6 | 549 | 5 |
| expanded structural formula of ethane | 0.42 | 0.7 | 3633 | 82 |
| expanded structural formula of pentane | 1.64 | 0.8 | 1399 | 55 |
| expanded structural formula of propane | 1.42 | 0.1 | 6965 | 21 |
| expanded structural formula of chloromethane | 0.7 | 0.4 | 9247 | 87 |
| expanded structural formula of ethene | 1.68 | 0.6 | 8671 | 13 |
| expanded structural formula of ethanol | 1.17 | 0.2 | 2626 | 76 |
| expanded structural formula of alkenes | 0.15 | 0.9 | 6672 | 21 |
| phenol expanded structural formula | 0.75 | 0.9 | 6196 | 13 |
| ethylamine expanded structural formula | 0.85 | 0.7 | 1658 | 35 |
| expanded structural formula example | 0.89 | 0.2 | 2707 | 60 |
| benzene expanded structural formula | 0.88 | 0.5 | 7175 | 25 |
| 2-methylpropane expanded structural formula | 0.72 | 1 | 360 | 36 |
