| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| mass of electron | 0.85 | 0.4 | 2941 | 2 | 16 |
| mass | 1.8 | 0.3 | 2784 | 8 | 4 |
| of | 0.47 | 0.3 | 6096 | 49 | 2 |
| electron | 0.61 | 0.6 | 6438 | 85 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| mass of electron | 0.73 | 0.7 | 2555 | 6 |
| mass of electron in kg | 0.87 | 0.2 | 5755 | 27 |
| mass of electron in amu | 0.78 | 0.9 | 3883 | 20 |
| mass of electron in ev | 1.59 | 0.1 | 8853 | 49 |
| mass of electron and proton | 0.47 | 0.9 | 4227 | 6 |
| mass of electron in grams | 0.08 | 0.6 | 268 | 82 |
| mass of electron in mev | 1.52 | 0.5 | 8588 | 9 |
| mass of electron and proton ratio | 0.76 | 1 | 7033 | 8 |
| mass of electron proton and neutron | 0.92 | 0.6 | 6870 | 14 |
| mass of electron in ev/c 2 | 0.21 | 0.2 | 7760 | 2 |
| mass of electron compared to proton | 0.22 | 0.3 | 6874 | 83 |
| mass of electron and proton in kg | 1.66 | 0.7 | 5275 | 9 |
| what is the mass of an electron | 1.62 | 0.2 | 512 | 76 |
| what is the relative mass of an electron | 0.17 | 0.3 | 6032 | 9 |
| relative mass of an electron | 1.8 | 0.5 | 7405 | 15 |
| charge to mass ratio of electron | 0.42 | 0.2 | 3482 | 83 |
