| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what hazardous chemicals are in e cigarettes | 1.72 | 0.9 | 7854 | 65 | 44 |
| what | 0.7 | 0.4 | 3323 | 64 | 4 |
| hazardous | 0.81 | 0.1 | 355 | 52 | 9 |
| chemicals | 0.45 | 0.6 | 8855 | 45 | 9 |
| are | 1.55 | 0.3 | 9199 | 33 | 3 |
| in | 0.8 | 0.4 | 2997 | 85 | 2 |
| e | 1.89 | 0.8 | 2419 | 55 | 1 |
| cigarettes | 0.18 | 1 | 1563 | 35 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what hazardous chemicals are in e-cigarettes | 1.79 | 0.5 | 5315 | 54 |
| what hazardous chemicals are in cigarettes | 1.93 | 0.2 | 3278 | 19 |
| harmful substances in e cigarettes | 1.37 | 0.6 | 5065 | 21 |
| harmful chemicals in e-cigs | 0.67 | 0.6 | 5430 | 41 |
| what chemicals are in e-cigarettes | 1.73 | 1 | 7160 | 51 |
| what chemicals are in e cigs | 1.39 | 0.4 | 6790 | 95 |
| what dangerous chemicals are in cigarettes | 1.97 | 0.2 | 6921 | 86 |
| chemicals found in e-cigarettes | 1.28 | 0.6 | 3081 | 47 |
| what toxic chemicals are in cigarettes | 1.35 | 0.4 | 8357 | 95 |
| what harmful chemicals are in cigarettes | 1.74 | 0.2 | 9394 | 49 |
| list of chemicals in e-cigarettes | 1.46 | 0.9 | 1547 | 4 |
| harmful chemicals found in cigarettes | 1.74 | 0.6 | 2046 | 64 |
| hazards of e cigarettes | 0.51 | 0.8 | 5122 | 42 |
| why are e cigarettes harmful | 1.68 | 0.2 | 9610 | 52 |
| what is the main chemical in e-cigarettes | 0.25 | 0.7 | 6139 | 73 |
| e cigarettes health hazards | 1.78 | 1 | 8422 | 68 |
| toxic chemicals in cigarettes list | 1.32 | 0.1 | 1215 | 10 |
| harmful chemicals in cigarette smoke | 1.77 | 0.4 | 7321 | 64 |
