| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| number of protons in chromium | 0.25 | 0.5 | 5224 | 95 |
| number of protons in chromium-58 | 1.7 | 0.5 | 7398 | 57 |
| number of protons in chromium-63 | 1.28 | 0.9 | 2703 | 5 |
| chromium 58 number of protons | 0.49 | 0.5 | 9916 | 98 |
| number of protons and neutrons in chromium | 1.04 | 0.9 | 5940 | 39 |
| what is the number of protons in chromium | 1.85 | 0.3 | 8625 | 60 |
| chromium 63 number of protons | 1.27 | 0.9 | 3783 | 27 |
| number of electrons in chromium-58 | 0.23 | 0.7 | 1255 | 2 |
| number of neutrons in chromium-58 | 0.99 | 0.9 | 7199 | 47 |
| chromium-58 protons neutrons electrons | 1.41 | 0.4 | 291 | 16 |
| how many electrons are in chromium-58 | 0.36 | 0.1 | 6300 | 18 |
| chromium 58 number of neutrons | 1.49 | 0.4 | 1015 | 40 |
| how many neutrons are in chromium-58 | 1.79 | 0.9 | 4325 | 22 |
| amount of protons in chromium | 0.94 | 0.6 | 80 | 21 |
| how many protons in chromium | 0.17 | 0.2 | 6494 | 92 |
