Lesson 1, Topic 1
In Progress
State the relative charges and approximate relative masses of protons, neutrons and electrons
| Proton | Neutron | Electron | |
|---|---|---|---|
| Relative Charge | +1 | 0 | -1 |
| Relative Mass | 1 | 1 | 1/1836 |
| Proton | Neutron | Electron | |
|---|---|---|---|
| Relative Charge | +1 | 0 | -1 |
| Relative Mass | 1 | 1 | 1/1836 |
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