| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| atom number of argon | 0.91 | 0.8 | 8093 | 71 | 20 |
| atom | 0.77 | 0.4 | 5136 | 52 | 4 |
| number | 1.11 | 0.3 | 4997 | 90 | 6 |
| of | 0.11 | 0.5 | 6370 | 86 | 2 |
| argon | 1.55 | 0.4 | 268 | 13 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| atom number of argon | 0.84 | 0.1 | 7030 | 18 |
| atom number of carbon | 0.63 | 0.7 | 2531 | 9 |
| in an atom of argon-40 the number of protons | 0.41 | 0.3 | 679 | 55 |
| number of neutrons in an argon atom | 0.89 | 0.8 | 62 | 77 |
| number of protons in an argon atom | 1.86 | 0.4 | 934 | 26 |
| number of electrons in the atom argon -40 | 1.01 | 0.3 | 2104 | 93 |
| argon number of electrons in a neutral atom | 0.17 | 1 | 1528 | 72 |
| what is the atom number of argon | 0.37 | 0.9 | 6992 | 64 |
| number of protons in a carbon atom | 1.37 | 0.3 | 7568 | 86 |
| number of neutrons in a carbon atom | 1.34 | 0.5 | 9180 | 14 |
| number of electrons in carbon atom | 1.29 | 0.8 | 1121 | 34 |
