click below
click below
Normal Size Small Size show me how
Atomic Structure
| Term | Definition |
|---|---|
| electron charge | negative |
| neutron charge | neutral |
| proton charge | positive |
| location of electrons | shells |
| location of protons and neutrons | nucleus |
| atomic number | number of protons or electrons |
| atomic mass | number of protons and neutrons |
| neutral atom | an atom with no charge |
| isotope | same neutrons different mass |