| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| formaldehyde has how many carbons | 1.35 | 0.7 | 4829 | 33 | 33 |
| formaldehyde | 0.05 | 0.2 | 1528 | 37 | 12 |
| has | 1.47 | 0.9 | 8627 | 10 | 3 |
| how | 0.19 | 0.8 | 1684 | 96 | 3 |
| many | 0.13 | 0.9 | 8720 | 29 | 4 |
| carbons | 0.17 | 0.9 | 1765 | 83 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| formaldehyde has how many carbons | 2 | 0.8 | 6315 | 39 |
| chemical makeup of formaldehyde | 0.78 | 0.2 | 8796 | 29 |
| oxidation number of carbon in formaldehyde | 0.31 | 0.9 | 2527 | 31 |
| how much formaldehyde is in formalin | 0.46 | 0.9 | 6859 | 29 |
| chemical structure of formaldehyde | 0.97 | 0.2 | 5866 | 76 |
| how much formaldehyde is in the air | 0.09 | 0.2 | 7371 | 56 |
| what makes up formaldehyde | 0.3 | 0.9 | 3521 | 43 |
| what has formaldehyde in it | 0.27 | 0.6 | 9650 | 64 |
| consider the structure of formaldehyde | 1.93 | 0.6 | 9788 | 76 |
| percentage of formaldehyde in formalin | 1.68 | 0.6 | 8405 | 67 |
| what type of chemical is formaldehyde | 0.56 | 0.8 | 8884 | 40 |
| chemical properties of formaldehyde | 1.82 | 0.2 | 3771 | 49 |
| which molecule is formaldehyde | 0.91 | 0.9 | 3619 | 16 |
| what chemicals are in formaldehyde | 0.2 | 0.7 | 7804 | 50 |
| what is formaldehyde made of | 1.2 | 0.7 | 988 | 22 |
| what is a form of formaldehyde | 0.52 | 0.5 | 7560 | 95 |
| chemical formula of formaldehyde | 1.01 | 0.8 | 9481 | 60 |
| what chemicals make up formaldehyde | 1.99 | 0.6 | 5017 | 83 |
| formaldehyde on periodic table | 0.21 | 0.6 | 4927 | 94 |
| formaldehyde is classified as | 1.39 | 0.7 | 6235 | 14 |
| what is the formaldehyde standard | 0.84 | 0.7 | 885 | 99 |
