| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| half life caesium 137 | 0.01 | 0.6 | 70 | 50 | 21 |
| half | 0.08 | 0.5 | 2934 | 75 | 4 |
| life | 1.38 | 0.1 | 3464 | 67 | 4 |
| caesium | 0.29 | 0.9 | 9495 | 37 | 7 |
| 137 | 1.85 | 0.4 | 6100 | 17 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| half life caesium 137 | 1.67 | 0.1 | 5576 | 53 |
| half life cesium 137 | 0.75 | 0.2 | 9048 | 40 |
| what is the half life of caesium 137 | 1.26 | 0.1 | 6035 | 40 |
| cesium 137 half life calculator | 1.12 | 1 | 1928 | 33 |
| cesium 131 half life | 0.54 | 0.2 | 8704 | 66 |
| half life cs 137 | 1.21 | 0.9 | 6534 | 33 |
| cesium 135 half life | 0.01 | 0.5 | 3640 | 36 |
| half life of 137 | 0.8 | 0.9 | 7916 | 28 |
| cesium 134 half life | 0.83 | 0.8 | 7586 | 49 |
| half life of 137cs | 1.9 | 0.8 | 7649 | 2 |
