| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| protons plus neutrons equals | 1.91 | 0.5 | 8773 | 56 | 28 |
| protons | 1.85 | 0.9 | 1548 | 33 | 7 |
| plus | 1.1 | 0.6 | 3222 | 55 | 4 |
| neutrons | 0.98 | 1 | 5544 | 25 | 8 |
| equals | 0.08 | 0.7 | 4922 | 70 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| protons plus neutrons equals | 0.65 | 0.9 | 8085 | 77 |
