| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| carbon dioxide chemical formula | 1.75 | 0.8 | 364 | 68 | 31 |
| carbon | 1.83 | 0.6 | 2140 | 38 | 6 |
| dioxide | 0.87 | 0.9 | 8768 | 62 | 7 |
| chemical | 0.1 | 0.8 | 3373 | 55 | 8 |
| formula | 1.66 | 0.9 | 8243 | 11 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| carbon dioxide chemical formula | 1.61 | 1 | 1028 | 94 |
| write the chemical formula for carbon dioxide | 1.75 | 0.1 | 3065 | 38 |
| carbon dioxide gas chemical formula | 1.36 | 0.7 | 1128 | 89 |
| c chemical formula for carbon dioxide | 1.2 | 0.1 | 3197 | 42 |
