| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| isotope definition chemistry simple | 0.44 | 0.3 | 5388 | 50 | 35 |
| isotope | 1.16 | 0.4 | 3225 | 69 | 7 |
| definition | 1.68 | 0.3 | 952 | 59 | 10 |
| chemistry | 1.15 | 0.8 | 5967 | 92 | 9 |
| simple | 0.26 | 0.1 | 62 | 80 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| isotope definition chemistry simple | 1.93 | 0.5 | 3208 | 18 |
