| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| gibbs free energy non spontaneous | 1.98 | 0.5 | 209 | 37 | 33 |
| gibbs | 0.5 | 0.9 | 9714 | 21 | 5 |
| free | 1.39 | 0.5 | 4739 | 30 | 4 |
| energy | 0.7 | 0.7 | 70 | 91 | 6 |
| non | 0.68 | 0.9 | 1273 | 33 | 3 |
| spontaneous | 0.4 | 0.4 | 2763 | 69 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| gibbs free energy non spontaneous | 1.36 | 0.5 | 2852 | 42 |
